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2946 lines
120 KiB
2946 lines
120 KiB
/*
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MicroDexed
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MicroDexed is a port of the Dexed sound engine
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Dexed ist heavily based on https://github.com/google/music-synthesizer-for-android
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(c)2018-2023 H. Wirtz <wirtz@parasitstudio.de>
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(c)2021-2022 H. Wirtz <wirtz@parasitstudio.de>, M. Koslowski <positionhigh@gmx.de>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software Foundation,
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Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <limits.h>
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#include "config.h"
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#include <Audio.h>
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#include <Wire.h>
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#include <MIDI.h>
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#include <EEPROM.h>
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#include <SD.h>
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#include <SPI.h>
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#include <TeensyVariablePlayback.h>
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#include "UI.hpp"
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#include "midi_devices.hpp"
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#include "synth_dexed.h"
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#include "dexed_sd.h"
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#include <effect_modulated_delay.h>
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#include <effect_stereo_mono.h>
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#include <effect_mono_stereo.h>
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#include <effect_platervbstereo.h>
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//#include <effect_compressor.h>
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#include <template_mixer.hpp>
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#if NUM_DRUMS > 0
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#include "midinotes.h"
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#include "drumset.h"
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#endif
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#ifdef SGTL5000_AUDIO_ENHANCE
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#include "control_sgtl5000plus.h"
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#endif
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#include "synth_mda_epiano.h"
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#include <effect_stereo_panorama.h>
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#if defined(USE_DELAY_8M)
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#include <effect_delay_ext8.h>
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#endif
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// Audio engines
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AudioSynthDexed* MicroDexed[NUM_DEXED];
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AudioSynthEPiano ep(NUM_EPIANO_VOICES);
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//AudioEffectCompressor2* compressor[NUM_DEXED];
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AudioSynthWaveform* chorus_modulator[NUM_DEXED];
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#if MOD_FILTER_OUTPUT != MOD_NO_FILTER_OUTPUT
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AudioFilterBiquad* modchorus_filter[NUM_DEXED];
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#endif
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AudioEffectModulatedDelay* modchorus[NUM_DEXED];
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AudioMixer<2>* chorus_mixer[NUM_DEXED];
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AudioMixer<2>* delay_fb_mixer[NUM_DEXED];
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#if defined(USE_DELAY_8M)
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AudioEffectDelayExternal8* delay_fx[NUM_DEXED]; // APS6404L-3SQR QSPI PSRAM (1 MB)
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#else
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AudioEffectDelay* delay_fx[NUM_DEXED];
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#endif
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AudioMixer<2>* delay_mixer[NUM_DEXED];
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AudioEffectMonoStereo* mono2stereo[NUM_DEXED];
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AudioEffectStereoPanorama ep_stereo_panorama;
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AudioSynthWaveform ep_chorus_modulator;
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#if MOD_FILTER_OUTPUT != MOD_NO_FILTER_OUTPUT
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AudioFilterBiquad ep_modchorus_filter;
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#endif
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AudioEffectModulatedDelayStereo ep_modchorus;
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AudioMixer<2> ep_chorus_mixer_r;
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AudioMixer<2> ep_chorus_mixer_l;
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AudioMixer<2> microdexed_peak_mixer;
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AudioAnalyzePeak microdexed_peak;
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AudioMixer<4> reverb_mixer_r;
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AudioMixer<4> reverb_mixer_l;
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AudioEffectPlateReverb reverb;
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AudioMixer<5> master_mixer_r;
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AudioMixer<5> master_mixer_l;
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//AudioEffectCompressor2 compressor_r;
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//AudioEffectCompressor2 compressor_l;
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AudioAmplifier volume_r;
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AudioAmplifier volume_l;
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AudioEffectStereoMono stereo2mono;
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AudioAnalyzePeak master_peak_r;
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AudioAnalyzePeak master_peak_l;
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#if defined(TEENSY_AUDIO_BOARD) && defined(SGTL5000_AUDIO_THRU)
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AudioMixer<2> audio_thru_mixer_r;
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AudioMixer<2> audio_thru_mixer_l;
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#endif
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// Drumset
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#if NUM_DRUMS > 0
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AudioPlayArrayResmp* Drum[NUM_DRUMS];
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AudioMixer<NUM_DRUMS> drum_mixer_r;
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AudioMixer<NUM_DRUMS> drum_mixer_l;
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#if NUM_DRUMS < 5
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AudioMixer<4> drum_reverb_send_mixer_r;
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AudioMixer<4> drum_reverb_send_mixer_l;
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#else
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AudioMixer<8> drum_reverb_send_mixer_r;
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AudioMixer<8> drum_reverb_send_mixer_l;
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#endif
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#endif
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// Outputs
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#if defined(TEENSY_AUDIO_BOARD)
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AudioOutputI2S i2s1;
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#if defined(SGTL5000_AUDIO_ENHANCE)
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AudioControlSGTL5000Plus sgtl5000;
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#else
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AudioControlSGTL5000 sgtl5000;
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#endif
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#elif defined(I2S_AUDIO_ONLY)
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AudioOutputI2S i2s1;
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#elif defined(TGA_AUDIO_BOARD)
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AudioOutputI2S i2s1;
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AudioControlWM8731master wm8731_1;
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#elif defined(PT8211_AUDIO)
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AudioOutputPT8211 pt8211_1;
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#elif defined(TEENSY_DAC_SYMMETRIC)
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AudioOutputAnalogStereo dacOut;
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AudioMixer<4> invMixer;
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#elif defined(TEENSY_DAC)
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AudioOutputAnalogStereo dacOut;
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#endif
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#ifdef AUDIO_DEVICE_USB
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AudioOutputUSB usb1;
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#endif
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#if defined(TEENSY_AUDIO_BOARD) && defined(SGTL5000_AUDIO_THRU)
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AudioInputI2S i2s1in;
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#endif
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//
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// Static patching of audio objects
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//
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AudioConnection patchCord[] = {
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// Audio chain tail
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{ reverb_mixer_r, 0, reverb, 0 },
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{ reverb_mixer_l, 0, reverb, 1 },
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{ reverb, 0, master_mixer_r, MASTER_MIX_CH_REVERB },
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{ reverb, 1, master_mixer_l, MASTER_MIX_CH_REVERB },
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// { master_mixer_r, compressor_r },
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// { master_mixer_l, compressor_l },
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// { compressor_r, volume_r },
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// { compressor_l, volume_l },
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{ master_mixer_r, volume_r },
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{ master_mixer_l, volume_l },
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{ volume_r, 0, stereo2mono, 0 },
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{ volume_l, 0, stereo2mono, 1 },
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{ stereo2mono, 0, master_peak_r, 0 },
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{ stereo2mono, 0, master_peak_l, 0 },
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// Outputs
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#if defined(TEENSY_AUDIO_BOARD)
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#ifndef SGTL5000_AUDIO_THRU
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{ stereo2mono, 0, i2s1, 0 },
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{ stereo2mono, 1, i2s1, 1 },
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#endif
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#elif defined(I2S_AUDIO_ONLY)
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{ stereo2mono, 0, i2s1, 0 },
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{ stereo2mono, 1, i2s1, 1 },
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#elif defined(TGA_AUDIO_BOARD)
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{ stereo2mono, 0, i2s1, 0 },
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{ stereo2mono, 1, i2s1, 1 },
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#elif defined(PT8211_AUDIO)
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{ stereo2mono, 0, pt8211_1, 0 },
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{ stereo2mono, 1, pt8211_1, 1 },
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#elif defined(TEENSY_DAC_SYMMETRIC)
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{ stereo2mono, 0, dacOut, 0 },
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{ stereo2mono, 1, invMixer, 0 },
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{ invMixer, 0, dacOut, 1 },
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#elif defined(TEENSY_DAC)
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{ stereo2mono, 0, dacOut, 0 },
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{ stereo2mono, 1, dacOut, 1 },
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#endif
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#ifdef AUDIO_DEVICE_USB
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{ stereo2mono, 0, usb1, 0 },
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{ stereo2mono, 1, usb1, 1 },
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#endif
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#if defined(TEENSY_AUDIO_BOARD) && defined(SGTL5000_AUDIO_THRU)
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{ stereo2mono, 0, audio_thru_mixer_r, 0 },
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{ stereo2mono, 1, audio_thru_mixer_l, 0 },
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{ i2s1in, 0, audio_thru_mixer_r, 1 },
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{ i2s1in, 1, audio_thru_mixer_l, 1 },
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{ audio_thru_mixer_r, 0, i2s1, 0 },
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{ audio_thru_mixer_l, 0, i2s1, 1 },
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#endif
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#if NUM_DRUMS > 0
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{ drum_reverb_send_mixer_r, 0, reverb_mixer_r, REVERB_MIX_CH_DRUMS },
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{ drum_reverb_send_mixer_l, 0, reverb_mixer_l, REVERB_MIX_CH_DRUMS },
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{ drum_mixer_r, 0, master_mixer_r, MASTER_MIX_CH_DRUMS },
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{ drum_mixer_l, 0, master_mixer_l, MASTER_MIX_CH_DRUMS },
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#endif
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{ ep, 0, ep_stereo_panorama, 0 },
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{ ep, 1, ep_stereo_panorama, 1 },
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{ ep_stereo_panorama, 0, ep_chorus_mixer_r, 0 },
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{ ep_stereo_panorama, 1, ep_chorus_mixer_l, 0 },
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{ ep_stereo_panorama, 0, ep_modchorus, 0 },
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{ ep_stereo_panorama, 1, ep_modchorus, 1 },
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#if MOD_FILTER_OUTPUT != MOD_NO_FILTER_OUTPUT
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{ ep_chorus_modulator, 0, ep_modchorus_filter, 0 },
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{ ep_modchorus_filter, 0, ep_modchorus, 2 },
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#else
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{ ep_chorus_modulator, 0, ep_modchorus, 2 },
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#endif
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{ ep_modchorus, 0, ep_chorus_mixer_r, 1 },
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{ ep_modchorus, 1, ep_chorus_mixer_l, 1 },
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{ ep_chorus_mixer_r, 0, reverb_mixer_r, REVERB_MIX_CH_EPIANO },
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{ ep_chorus_mixer_l, 0, reverb_mixer_l, REVERB_MIX_CH_EPIANO },
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{ ep_chorus_mixer_r, 0, master_mixer_r, MASTER_MIX_CH_EPIANO },
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{ ep_chorus_mixer_l, 0, master_mixer_l, MASTER_MIX_CH_EPIANO },
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};
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//
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// Dynamic patching of MicroDexed objects
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//
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uint8_t nDynamic = 0;
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#if MOD_FILTER_OUTPUT != MOD_NO_FILTER_OUTPUT
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AudioConnection* dynamicConnections[NUM_DEXED * 18 + NUM_DRUMS * 4];
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#elif MOD_FILTER_OUTPUT == MOD_NO_FILTER_OUTPUT
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AudioConnection* dynamicConnections[NUM_DEXED * 17 + NUM_DRUMS * 4];
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#endif
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FLASHMEM void create_audio_dexed_chain(uint8_t instance_id) {
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MicroDexed[instance_id] = new AudioSynthDexed(MAX_NOTES / NUM_DEXED, SAMPLE_RATE);
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//compressor[instance_id] = new AudioEffectCompressor2();
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mono2stereo[instance_id] = new AudioEffectMonoStereo();
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chorus_modulator[instance_id] = new AudioSynthWaveform();
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#if MOD_FILTER_OUTPUT != MOD_NO_FILTER_OUTPUT
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modchorus_filter[instance_id] = new AudioFilterBiquad();
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#endif
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modchorus[instance_id] = new AudioEffectModulatedDelay();
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chorus_mixer[instance_id] = new AudioMixer<2>();
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delay_fb_mixer[instance_id] = new AudioMixer<2>();
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#if defined(USE_DELAY_8M)
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delay_fx[instance_id] = new AudioEffectDelayExternal8(AUDIO_MEMORY8_EXTMEM, DELAY_MAX_TIME);
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#else
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delay_fx[instance_id] = new AudioEffectDelay();
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#endif
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delay_mixer[instance_id] = new AudioMixer<2>();
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//dynamicConnections[nDynamic++] = new AudioConnection(*MicroDexed[instance_id], 0, *compressor[instance_id], 0);
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//dynamicConnections[nDynamic++] = new AudioConnection(*compressor[instance_id], 0, microdexed_peak_mixer, instance_id);
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//dynamicConnections[nDynamic++] = new AudioConnection(*compressor[instance_id], 0, *chorus_mixer[instance_id], 0);
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//dynamicConnections[nDynamic++] = new AudioConnection(*compressor[instance_id], 0, *modchorus[instance_id], 0);
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dynamicConnections[nDynamic++] = new AudioConnection(*MicroDexed[instance_id], 0, microdexed_peak_mixer, instance_id);
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dynamicConnections[nDynamic++] = new AudioConnection(*MicroDexed[instance_id], 0, *chorus_mixer[instance_id], 0);
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dynamicConnections[nDynamic++] = new AudioConnection(*MicroDexed[instance_id], 0, *modchorus[instance_id], 0);
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#if MOD_FILTER_OUTPUT != MOD_NO_FILTER_OUTPUT
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dynamicConnections[nDynamic++] = new AudioConnection(*chorus_modulator[instance_id], 0, *modchorus_filter[instance_id], 0);
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dynamicConnections[nDynamic++] = new AudioConnection(*modchorus_filter[instance_id], 0, *modchorus[instance_id], 1);
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#else
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dynamicConnections[nDynamic++] = new AudioConnection(*chorus_modulator[instance_id], 0, *modchorus[instance_id], 1);
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#endif
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dynamicConnections[nDynamic++] = new AudioConnection(*modchorus[instance_id], 0, *chorus_mixer[instance_id], 1);
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dynamicConnections[nDynamic++] = new AudioConnection(*chorus_mixer[instance_id], 0, *delay_fb_mixer[instance_id], 0);
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dynamicConnections[nDynamic++] = new AudioConnection(*chorus_mixer[instance_id], 0, *delay_mixer[instance_id], 0);
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dynamicConnections[nDynamic++] = new AudioConnection(*delay_fb_mixer[instance_id], 0, *delay_fx[instance_id], 0);
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dynamicConnections[nDynamic++] = new AudioConnection(*delay_fx[instance_id], 0, *delay_fb_mixer[instance_id], 1);
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dynamicConnections[nDynamic++] = new AudioConnection(*delay_fx[instance_id], 0, *delay_mixer[instance_id], 1);
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dynamicConnections[nDynamic++] = new AudioConnection(*delay_mixer[instance_id], 0, *mono2stereo[instance_id], 0);
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dynamicConnections[nDynamic++] = new AudioConnection(*mono2stereo[instance_id], 0, reverb_mixer_r, instance_id);
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dynamicConnections[nDynamic++] = new AudioConnection(*mono2stereo[instance_id], 1, reverb_mixer_l, instance_id);
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dynamicConnections[nDynamic++] = new AudioConnection(*mono2stereo[instance_id], 0, master_mixer_r, instance_id);
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dynamicConnections[nDynamic++] = new AudioConnection(*mono2stereo[instance_id], 1, master_mixer_l, instance_id);
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#ifdef DEBUG
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Serial.print(F("Dexed-Instance: "));
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Serial.println(instance_id);
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#endif
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}
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//
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// Dynamic patching of Drum objects
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//
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#if NUM_DRUMS > 0
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FLASHMEM void create_audio_drum_chain(uint8_t instance_id) {
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//Drum[instance_id] = new AudioPlayMemory();
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Drum[instance_id] = new AudioPlayArrayResmp();
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Drum[instance_id]->enableInterpolation(false);
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Drum[instance_id]->setPlaybackRate(1.0);
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dynamicConnections[nDynamic++] = new AudioConnection(*Drum[instance_id], 0, drum_mixer_r, instance_id);
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dynamicConnections[nDynamic++] = new AudioConnection(*Drum[instance_id], 0, drum_mixer_l, instance_id);
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dynamicConnections[nDynamic++] = new AudioConnection(*Drum[instance_id], 0, drum_reverb_send_mixer_r, instance_id);
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dynamicConnections[nDynamic++] = new AudioConnection(*Drum[instance_id], 0, drum_reverb_send_mixer_l, instance_id);
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}
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#endif
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// other global vars
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uint8_t sd_card = 0;
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Sd2Card card;
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SdVolume volume;
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const float midi_ticks_factor[10] = { 0.0, 0.25, 0.375, 0.5, 0.75, 1.0, 1.5, 2.0, 3.0, 4.0 };
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uint8_t midi_bpm_counter = 0;
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uint8_t midi_bpm = 0;
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int16_t _midi_bpm = -1;
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elapsedMillis midi_bpm_timer;
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elapsedMillis long_button_pressed;
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elapsedMillis control_rate;
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elapsedMillis led_blink;
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elapsedMillis save_sys;
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bool led_status = false;
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bool save_sys_flag = false;
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uint8_t active_voices[NUM_DEXED];
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uint8_t midi_voices[NUM_DEXED];
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#ifdef SHOW_CPU_LOAD_MSEC
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elapsedMillis cpu_mem_millis;
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#endif
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uint8_t midi_learn_mode = MIDI_LEARN_MODE_OFF;
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uint32_t cpumax = 0;
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uint32_t peak_dexed = 0;
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float peak_dexed_value = 0.0;
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uint32_t peak_r = 0;
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uint32_t peak_l = 0;
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config_t configuration;
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const uint8_t cs_pins[] = { SDCARD_TEENSY_CS_PIN, SDCARD_AUDIO_CS_PIN };
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const uint8_t mosi_pins[] = { SDCARD_TEENSY_MOSI_PIN, SDCARD_AUDIO_MOSI_PIN };
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const uint8_t sck_pins[] = { SDCARD_TEENSY_SCK_PIN, SDCARD_AUDIO_SCK_PIN };
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char version_string[LCD_cols + 1];
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char sd_string[LCD_cols + 1];
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char g_voice_name[NUM_DEXED][VOICE_NAME_LEN];
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char g_bank_name[NUM_DEXED][BANK_NAME_LEN];
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char receive_bank_filename[FILENAME_LEN];
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uint8_t selected_instance_id = 0;
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uint8_t active_sample = 0;
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int8_t midi_decay[NUM_DEXED] = { -1, -1 };
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elapsedMillis midi_decay_timer;
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int perform_attack_mod[NUM_DEXED] = { 0, 0 };
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int perform_release_mod[NUM_DEXED] = { 0, 0 };
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// Allocate the delay lines for chorus
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int16_t* delayline[NUM_DEXED];
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int16_t* ep_delayline_r;
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int16_t* ep_delayline_l;
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uint8_t midinote_old[NUM_DRUMSET_CONFIG];
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#if NUM_DRUMS > 0
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//extern drum_config_t drum_config[NUM_DRUMSET_CONFIG];
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uint8_t drum_counter;
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uint8_t drum_type[NUM_DRUMS];
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#endif
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extern LCDMenuLib2 LCDML;
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extern void getNoteName(char* noteName, uint8_t noteNumber);
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/***********************************************************************
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SETUP
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***********************************************************************/
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void setup() {
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#ifdef DEBUG
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Serial.begin(SERIAL_SPEED);
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#else
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delay(50); // seems to be needed when no serial debugging is enabled
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#endif
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setup_ui();
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#if defined(DEBUG)
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Serial.println(F("-------------------------------------------------------------------------------"));
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Serial.println(F("Latest crash report:"));
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Serial.println(CrashReport);
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Serial.println(F("-------------------------------------------------------------------------------"));
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#endif
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#ifdef DEBUG
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setup_debug_message();
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#endif
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#if defined(MIDI_DEVICE_USB_HOST_SERIAL)
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display.setCursor(0, 1);
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display.print(F("WAIT FOR USBHOST"));
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Serial.println(F("Waiting for MIDI devices on USB-Host..."));
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#endif
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|
pinMode(LED_BUILTIN, OUTPUT);
|
|
|
|
generate_version_string(version_string, sizeof(version_string));
|
|
|
|
#ifdef DEBUG
|
|
Serial.println(F("MicroDexed based on https://github.com/asb2m10/dexed"));
|
|
Serial.println(F("(c)2018-2023 H. Wirtz <wirtz@parasitstudio.de>"));
|
|
Serial.println(F("(c)2018-2022 H. Wirtz <wirtz@parasitstudio.de>, M. Koslowski <positionhigh@gmx.de>"));
|
|
Serial.println(F("https://codeberg.org/dcoredump/MicroDexed"));
|
|
Serial.print(F("Version: "));
|
|
Serial.println(version_string);
|
|
Serial.print(F("CPU-Speed: "));
|
|
Serial.print(F_CPU / 1000000.0, 1);
|
|
Serial.println(F(" MHz"));
|
|
Serial.println(F("<setup start>"));
|
|
Serial.flush();
|
|
#endif
|
|
|
|
// Setup MIDI devices
|
|
setup_midi_devices();
|
|
|
|
// Start audio system
|
|
AudioMemory(AUDIO_MEM);
|
|
#if defined(TEENSY_AUDIO_BOARD)
|
|
sgtl5000.enable();
|
|
sgtl5000.lineOutLevel(SGTL5000_LINEOUT_LEVEL);
|
|
sgtl5000.dacVolumeRamp();
|
|
sgtl5000.dacVolume(1.0);
|
|
//sgtl5000.dacVolumeRampLinear();
|
|
//sgtl5000.dacVolumeRampDisable();
|
|
sgtl5000.unmuteHeadphone();
|
|
sgtl5000.unmuteLineout();
|
|
sgtl5000.volume(SGTL5000_HEADPHONE_VOLUME, SGTL5000_HEADPHONE_VOLUME); // Headphone volume
|
|
#ifdef SGTL5000_AUDIO_THRU
|
|
//sgtl5000.audioPreProcessorEnable();
|
|
sgtl5000.inputSelect(AUDIO_INPUT_LINEIN);
|
|
sgtl5000.lineInLevel(5);
|
|
//sgtl5000.adcHighPassFilterEnable();
|
|
#endif
|
|
#ifdef SGTL5000_AUDIO_ENHANCE
|
|
sgtl5000.audioPostProcessorEnable();
|
|
sgtl5000.init_parametric_eq(7);
|
|
//sgtl5000.enhanceBassEnable();
|
|
//sgtl5000.enhanceBass(1.0, 1.5, 0, 5); // enhanceBass(1.0, 1.0, 1, 2); // Configures the bass enhancement by setting the levels of the original stereo signal and the bass-enhanced mono level which will be mixed together. The high-pass filter may be enabled (0) or bypassed (1).
|
|
//sgtl5000.surroundSoundEnable();
|
|
//sgtl5000.surroundSound(7, 3); // Configures virtual surround width from 0 (mono) to 7 (widest). select may be set to 1 (disable), 2 (mono input) or 3 (stereo input).
|
|
#else
|
|
sgtl5000.audioProcessorDisable();
|
|
sgtl5000.autoVolumeDisable();
|
|
sgtl5000.surroundSoundDisable();
|
|
sgtl5000.enhanceBassDisable();
|
|
#endif
|
|
#ifdef DEBUG
|
|
Serial.println(F("Teensy-Audio-Board enabled."));
|
|
#endif
|
|
#elif defined(TGA_AUDIO_BOARD)
|
|
wm8731_1.enable();
|
|
wm8731_1.volume(1.0);
|
|
#ifdef DEBUG
|
|
Serial.println(F("TGA board enabled."));
|
|
#endif
|
|
#elif defined(I2S_AUDIO_ONLY)
|
|
#ifdef DEBUG
|
|
Serial.println(F("I2S enabled."));
|
|
#endif
|
|
#elif defined(PT8211_AUDIO)
|
|
#ifdef DEBUG
|
|
Serial.println(F("PT8211 enabled."));
|
|
#endif
|
|
#elif defined(TEENSY_DAC_SYMMETRIC)
|
|
invMixer.gain(0, -1.f);
|
|
#ifdef DEBUG
|
|
Serial.println(F("Internal DAC using symmetric outputs enabled."));
|
|
#endif
|
|
#else
|
|
#ifdef DEBUG
|
|
Serial.println(F("Internal DAC enabled."));
|
|
#endif
|
|
#endif
|
|
|
|
// create dynamic Dexed instances
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
#ifdef DEBUG
|
|
Serial.print(F("Creating MicroDexed instance "));
|
|
Serial.println(instance_id, DEC);
|
|
#endif
|
|
create_audio_dexed_chain(instance_id);
|
|
}
|
|
#ifdef DEBUG
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
Serial.print(F("Instance "));
|
|
Serial.print(instance_id);
|
|
Serial.print(F(": "));
|
|
Serial.print(MicroDexed[instance_id]->getMaxNotes());
|
|
Serial.println(F(" voices"));
|
|
}
|
|
#endif
|
|
|
|
// Setup (PROGMEM) sample drums
|
|
#if NUM_DRUMS > 0
|
|
// create dynamic Drum instances
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DRUMS; instance_id++) {
|
|
#ifdef DEBUG
|
|
Serial.print(F("Creating Drum instance "));
|
|
Serial.println(instance_id, DEC);
|
|
#endif
|
|
create_audio_drum_chain(instance_id);
|
|
|
|
drum_mixer_r.gain(instance_id, 1.0);
|
|
drum_mixer_l.gain(instance_id, 1.0);
|
|
drum_reverb_send_mixer_r.gain(instance_id, 0.0);
|
|
drum_reverb_send_mixer_l.gain(instance_id, 0.0);
|
|
}
|
|
// Init drumset config
|
|
configuration.drums.main_vol = DRUMS_MAIN_VOL_DEFAULT;
|
|
configuration.drums.midi_channel = DRUMS_MIDI_CHANNEL_DEFAULT;
|
|
|
|
master_mixer_r.gain(MASTER_MIX_CH_DRUMS, configuration.drums.main_vol);
|
|
master_mixer_l.gain(MASTER_MIX_CH_DRUMS, configuration.drums.main_vol);
|
|
#endif
|
|
|
|
// Setup EPiano
|
|
// EP_CHORUS
|
|
//ep_delayline_r = (int16_t*)malloc(MOD_DELAY_SAMPLE_BUFFER * sizeof(int16_t));
|
|
ep_delayline_r = new int16_t[MOD_DELAY_SAMPLE_BUFFER];
|
|
if (!ep_delayline_r) {
|
|
#ifdef DEBUG
|
|
Serial.println(F("AudioEffectModulatedDelay R - memory allocation failed EP"));
|
|
#endif
|
|
while (1)
|
|
;
|
|
}
|
|
//ep_delayline_l = (int16_t*)malloc(MOD_DELAY_SAMPLE_BUFFER * sizeof(int16_t));
|
|
ep_delayline_l = new int16_t[MOD_DELAY_SAMPLE_BUFFER];
|
|
if (!ep_delayline_l) {
|
|
#ifdef DEBUG
|
|
Serial.println(F("AudioEffectModulatedDelay L - memory allocation failed EP"));
|
|
#endif
|
|
while (1)
|
|
;
|
|
}
|
|
|
|
if (!ep_modchorus.begin(ep_delayline_r, ep_delayline_l, MOD_DELAY_SAMPLE_BUFFER)) {
|
|
#ifdef DEBUG
|
|
Serial.println(F("AudioEffectModulatedDelayStereo - begin failed EP"));
|
|
#endif
|
|
while (1)
|
|
;
|
|
}
|
|
|
|
#if MOD_FILTER_OUTPUT == MOD_BUTTERWORTH_FILTER_OUTPUT
|
|
// Butterworth filter, 12 db/octave
|
|
ep_modchorus_filter.setLowpass(0, MOD_FILTER_CUTOFF_HZ, 0.707);
|
|
#elif MOD_FILTER_OUTPUT == MOD_LINKWITZ_RILEY_FILTER_OUTPUT
|
|
// Linkwitz-Riley filter, 48 dB/octave
|
|
ep_modchorus_filter.setLowpass(0, MOD_FILTER_CUTOFF_HZ, 0.54);
|
|
ep_modchorus_filter.setLowpass(1, MOD_FILTER_CUTOFF_HZ, 1.3);
|
|
ep_modchorus_filter.setLowpass(2, MOD_FILTER_CUTOFF_HZ, 0.54);
|
|
ep_modchorus_filter.setLowpass(3, MOD_FILTER_CUTOFF_HZ, 1.3);
|
|
#endif
|
|
ep_chorus_mixer_r.gain(0, 1.0);
|
|
ep_chorus_mixer_l.gain(0, 1.0);
|
|
ep_chorus_mixer_r.gain(1, mapfloat(EP_CHORUS_LEVEL_DEFAULT, EP_CHORUS_LEVEL_MIN, EP_CHORUS_LEVEL_MAX, 0.0, 0.5));
|
|
ep_chorus_mixer_l.gain(1, mapfloat(EP_CHORUS_LEVEL_DEFAULT, EP_CHORUS_LEVEL_MIN, EP_CHORUS_LEVEL_MAX, 0.0, 0.5));
|
|
ep_stereo_panorama.panorama(mapfloat(EP_PANORAMA_DEFAULT, EP_PANORAMA_MIN, EP_PANORAMA_MAX, -1.0, 1.0));
|
|
|
|
// Setup effects
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
//delayline[instance_id] = (int16_t*)malloc(MOD_DELAY_SAMPLE_BUFFER * sizeof(int16_t));
|
|
delayline[instance_id] = new int16_t[MOD_DELAY_SAMPLE_BUFFER];
|
|
if (delayline[instance_id]) {
|
|
memset(delayline[instance_id], 0, MOD_DELAY_SAMPLE_BUFFER * sizeof(int16_t));
|
|
if (!modchorus[instance_id]->begin(delayline[instance_id], MOD_DELAY_SAMPLE_BUFFER)) {
|
|
#ifdef DEBUG
|
|
Serial.print(F("AudioEffectModulatedDelay - begin failed ["));
|
|
Serial.print(instance_id);
|
|
Serial.println(F("]"));
|
|
#endif
|
|
while (1)
|
|
;
|
|
}
|
|
} else {
|
|
#ifdef DEBUG
|
|
Serial.print(F("AudioEffectModulatedDelay - memory allocation failed ["));
|
|
Serial.print(instance_id);
|
|
Serial.println(F("]"));
|
|
#endif
|
|
while (1)
|
|
;
|
|
}
|
|
}
|
|
#ifdef DEBUG
|
|
Serial.print(F("MOD_DELAY_SAMPLE_BUFFER="));
|
|
Serial.print(MOD_DELAY_SAMPLE_BUFFER, DEC);
|
|
Serial.println(F(" samples"));
|
|
#endif
|
|
|
|
// Start SD card
|
|
sd_card = check_sd_cards();
|
|
|
|
if (sd_card < 1) {
|
|
#ifdef DEBUG
|
|
Serial.println(F("SD card not accessable."));
|
|
#endif
|
|
} else {
|
|
Serial.println(F("SD card found."));
|
|
check_and_create_directories();
|
|
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
// load default SYSEX data
|
|
//load_sd_voice(configuration.dexed[instance_id].bank, configuration.dexed[instance_id].voice, instance_id);
|
|
memset(g_voice_name[instance_id], 0, VOICE_NAME_LEN);
|
|
memset(g_bank_name[instance_id], 0, BANK_NAME_LEN);
|
|
memset(receive_bank_filename, 0, FILENAME_LEN);
|
|
}
|
|
}
|
|
|
|
// Load initial Performance or the last used one
|
|
initial_values(false);
|
|
|
|
// Initialize processor and memory measurements
|
|
AudioProcessorUsageMaxReset();
|
|
AudioMemoryUsageMaxReset();
|
|
|
|
// Load voices
|
|
#ifdef DEBUG
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
Serial.print(F("Dexed instance "));
|
|
Serial.print(instance_id);
|
|
Serial.println(F(":"));
|
|
Serial.print(F("Bank/Voice ["));
|
|
Serial.print(configuration.dexed[instance_id].bank, DEC);
|
|
Serial.print(F("/"));
|
|
Serial.print(configuration.dexed[instance_id].voice, DEC);
|
|
Serial.println(F("]"));
|
|
Serial.print(F("Polyphony: "));
|
|
Serial.println(configuration.dexed[instance_id].polyphony, DEC);
|
|
}
|
|
Serial.print(F("AUDIO_BLOCK_SAMPLES="));
|
|
Serial.print(AUDIO_BLOCK_SAMPLES);
|
|
Serial.print(F(" (Time per block="));
|
|
Serial.print(1000000 / (SAMPLE_RATE / AUDIO_BLOCK_SAMPLES));
|
|
Serial.println(F("ms)"));
|
|
#endif
|
|
|
|
#if defined(DEBUG) && defined(SHOW_CPU_LOAD_MSEC)
|
|
show_cpu_and_mem_usage();
|
|
#endif
|
|
|
|
// Init master_mixer
|
|
#if NUM_DEXED > 1
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
master_mixer_r.gain(instance_id, VOL_MAX_FLOAT);
|
|
master_mixer_l.gain(instance_id, VOL_MAX_FLOAT);
|
|
}
|
|
#else
|
|
master_mixer_r.gain(MASTER_MIX_CH_DEXED1, VOL_MAX_FLOAT);
|
|
master_mixer_l.gain(MASTER_MIX_CH_DEXED1, VOL_MAX_FLOAT);
|
|
master_mixer_r.gain(MASTER_MIX_CH_DEXED2, 0.0);
|
|
master_mixer_l.gain(MASTER_MIX_CH_DEXED2, 0.0);
|
|
#endif
|
|
master_mixer_r.gain(MASTER_MIX_CH_REVERB, VOL_MAX_FLOAT);
|
|
master_mixer_l.gain(MASTER_MIX_CH_REVERB, VOL_MAX_FLOAT);
|
|
master_mixer_r.gain(MASTER_MIX_CH_EPIANO, VOL_MAX_FLOAT);
|
|
master_mixer_l.gain(MASTER_MIX_CH_EPIANO, VOL_MAX_FLOAT);
|
|
#if NUM_DRUMS > 0
|
|
master_mixer_r.gain(MASTER_MIX_CH_DRUMS, VOL_MAX_FLOAT);
|
|
master_mixer_l.gain(MASTER_MIX_CH_DRUMS, VOL_MAX_FLOAT);
|
|
#else
|
|
master_mixer_r.gain(MASTER_MIX_CH_DRUMS, 0.0);
|
|
master_mixer_l.gain(MASTER_MIX_CH_DRUMS, 0.0);
|
|
#endif
|
|
|
|
#if defined(TEENSY_AUDIO_BOARD) && defined(SGTL5000_AUDIO_THRU)
|
|
audio_thru_mixer_r.gain(0, VOL_MAX_FLOAT); // MD signal sum
|
|
audio_thru_mixer_l.gain(0, VOL_MAX_FLOAT); // MD signal sum
|
|
#ifdef TEENSY_AUDIO_BOARD
|
|
audio_thru_mixer_r.gain(1, VOL_MAX_FLOAT); // I2S input
|
|
audio_thru_mixer_l.gain(1, VOL_MAX_FLOAT); // I2S input
|
|
#else
|
|
audio_thru_mixer_r.gain(1, 0.0);
|
|
audio_thru_mixer_l.gain(1, 0.0);
|
|
#endif
|
|
audio_thru_mixer_r.gain(2, 0.0);
|
|
audio_thru_mixer_l.gain(2, 0.0);
|
|
audio_thru_mixer_r.gain(3, 0.0);
|
|
audio_thru_mixer_l.gain(3, 0.0);
|
|
#endif
|
|
|
|
#ifdef DEBUG
|
|
Serial.println(F("<setup end>"));
|
|
#endif
|
|
|
|
strlcpy(configuration.performance.name, "INIT Perf", sizeof(configuration.performance.name));
|
|
LCDML.OTHER_jumpToFunc(UI_func_voice_select);
|
|
}
|
|
|
|
void loop() {
|
|
// MIDI input handling
|
|
check_midi_devices();
|
|
|
|
// check encoder
|
|
ENCODER[ENC_L].update();
|
|
ENCODER[ENC_R].update();
|
|
|
|
LCDML.loop();
|
|
|
|
// CONTROL-RATE-EVENT-HANDLING
|
|
if (control_rate > CONTROL_RATE_MS) {
|
|
control_rate = 0;
|
|
|
|
// check for value changes, unused voices and CPU overload
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
active_voices[instance_id] = MicroDexed[instance_id]->getNumNotesPlaying();
|
|
if (active_voices[instance_id] == 0)
|
|
midi_voices[instance_id] = 0;
|
|
}
|
|
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_voice_select)) {
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
#if defined(ARDUINO_TEENSY40) || defined(ARDUINO_TEENSY41)
|
|
if (midi_decay_timer > MIDI_DECAY_TIMER && midi_decay[instance_id] > 0) {
|
|
midi_decay[instance_id]--;
|
|
display.createChar(6 + instance_id, (uint8_t*)special_chars[15 - (7 - midi_decay[instance_id])]);
|
|
display.setCursor(14 + instance_id, 1);
|
|
display.write(6 + instance_id);
|
|
} else if (midi_voices[instance_id] == 0 && midi_decay[instance_id] == 0 && !MicroDexed[instance_id]->getSustain()) {
|
|
midi_decay[instance_id]--;
|
|
display.setCursor(14 + instance_id, 1);
|
|
display.write(20); // blank
|
|
}
|
|
#else
|
|
static bool midi_playing[NUM_DEXED];
|
|
if (midi_voices[instance_id] > 0 && midi_playing[instance_id] == false) {
|
|
midi_playing[instance_id] = true;
|
|
display.setCursor(14 + instance_id, 1);
|
|
display.write(6 + instance_id);
|
|
} else if (midi_voices[instance_id] == 0 && !MicroDexed[instance_id]->getSustain()) {
|
|
midi_playing[instance_id] = false;
|
|
display.setCursor(14 + instance_id, 1);
|
|
display.write(20); // blank
|
|
}
|
|
#endif
|
|
}
|
|
#if defined(ARDUINO_TEENSY40) || defined(ARDUINO_TEENSY41)
|
|
if (midi_decay_timer > MIDI_DECAY_LEVEL_TIME) {
|
|
midi_decay_timer = 0;
|
|
}
|
|
#endif
|
|
}
|
|
} else
|
|
yield();
|
|
|
|
// SAVE-SYS-EVENT-HANDLING
|
|
if (save_sys > SAVE_SYS_MS && save_sys_flag == true) {
|
|
#ifdef DEBUG
|
|
Serial.println(F("Check if we can save configuration.sys"));
|
|
#endif
|
|
bool instance_is_playing = false;
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
if (active_voices[instance_id] > 0) {
|
|
instance_is_playing = true;
|
|
break;
|
|
}
|
|
}
|
|
if (instance_is_playing == false) {
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DRUMS; instance_id++) {
|
|
if (Drum[instance_id]->isPlaying()) {
|
|
instance_is_playing = true;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (instance_is_playing == false)
|
|
save_sd_sys_json();
|
|
else {
|
|
#ifdef DEBUG
|
|
Serial.println(F("System is playing, next try..."));
|
|
#endif
|
|
save_sys = 0;
|
|
}
|
|
}
|
|
|
|
#if defined(DEBUG) && defined(SHOW_CPU_LOAD_MSEC)
|
|
if (cpu_mem_millis >= SHOW_CPU_LOAD_MSEC) {
|
|
if (master_peak_r.available())
|
|
if (master_peak_r.read() == 1.0)
|
|
peak_r++;
|
|
if (master_peak_l.available())
|
|
if (master_peak_l.read() == 1.0)
|
|
peak_l++;
|
|
if (microdexed_peak.available()) {
|
|
peak_dexed_value = microdexed_peak.read();
|
|
if (peak_dexed_value > 0.99)
|
|
peak_dexed++;
|
|
}
|
|
cpu_mem_millis -= SHOW_CPU_LOAD_MSEC;
|
|
show_cpu_and_mem_usage();
|
|
}
|
|
#endif
|
|
|
|
// LED blink
|
|
if (led_blink > LED_BLINK_MS) {
|
|
digitalWrite(LED_BUILTIN, led_status);
|
|
led_status = !led_status;
|
|
led_blink = 0;
|
|
}
|
|
}
|
|
|
|
/******************************************************************************
|
|
MIDI HELPER
|
|
******************************************************************************/
|
|
bool checkMidiChannel(uint8_t inChannel, uint8_t instance_id) {
|
|
// check for MIDI channel
|
|
if (configuration.dexed[instance_id].midi_channel == MIDI_CHANNEL_OMNI) {
|
|
return (true);
|
|
} else if (inChannel != configuration.dexed[instance_id].midi_channel) {
|
|
#ifdef DEBUG
|
|
Serial.print(F("INSTANCE "));
|
|
Serial.print(instance_id, DEC);
|
|
Serial.print(F(": Ignoring MIDI data on channel "));
|
|
Serial.print(inChannel);
|
|
Serial.print(F("(listening on "));
|
|
Serial.print(configuration.dexed[instance_id].midi_channel);
|
|
Serial.println(F(")"));
|
|
#endif
|
|
return (false);
|
|
}
|
|
return (true);
|
|
}
|
|
|
|
void init_MIDI_send_CC(void) {
|
|
#ifdef DEBUG
|
|
Serial.println(F("init_MIDI_send_CC():"));
|
|
#endif
|
|
MD_sendControlChange(configuration.dexed[selected_instance_id].midi_channel, 7, configuration.dexed[selected_instance_id].sound_intensity);
|
|
MD_sendControlChange(configuration.dexed[selected_instance_id].midi_channel, 10, configuration.dexed[selected_instance_id].pan);
|
|
MD_sendControlChange(configuration.dexed[selected_instance_id].midi_channel, 91, configuration.fx.reverb_send[selected_instance_id]);
|
|
MD_sendControlChange(configuration.dexed[selected_instance_id].midi_channel, 93, configuration.fx.chorus_level[selected_instance_id]);
|
|
MD_sendControlChange(configuration.dexed[selected_instance_id].midi_channel, 94, configuration.dexed[selected_instance_id].tune);
|
|
MD_sendControlChange(configuration.dexed[selected_instance_id].midi_channel, 103, configuration.fx.filter_resonance[selected_instance_id]);
|
|
MD_sendControlChange(configuration.dexed[selected_instance_id].midi_channel, 104, configuration.fx.filter_cutoff[selected_instance_id]);
|
|
MD_sendControlChange(configuration.dexed[selected_instance_id].midi_channel, 105, configuration.fx.delay_time[selected_instance_id]);
|
|
MD_sendControlChange(configuration.dexed[selected_instance_id].midi_channel, 106, configuration.fx.delay_feedback[selected_instance_id]);
|
|
MD_sendControlChange(configuration.dexed[selected_instance_id].midi_channel, 107, configuration.fx.delay_level[selected_instance_id]);
|
|
}
|
|
|
|
/******************************************************************************
|
|
MIDI MESSAGE HANDLER
|
|
******************************************************************************/
|
|
void handleNoteOn(uint8_t inChannel, uint8_t inNumber, uint8_t inVelocity) {
|
|
//
|
|
// MIDI learn mode
|
|
//
|
|
if (midi_learn_mode > MIDI_LEARN_MODE_OFF) {
|
|
int8_t tmp_channel = handle_midi_learn(inNumber);
|
|
if (tmp_channel >= 0)
|
|
inChannel = tmp_channel;
|
|
}
|
|
|
|
//
|
|
// Play Notes
|
|
//
|
|
|
|
// MicroDexed
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
if (checkMidiChannel(inChannel, instance_id)) {
|
|
if (inNumber >= configuration.dexed[instance_id].lowest_note && inNumber <= configuration.dexed[instance_id].highest_note) {
|
|
if (configuration.dexed[instance_id].polyphony > 0) {
|
|
MicroDexed[instance_id]->keydown(inNumber, uint8_t(float(configuration.dexed[instance_id].velocity_level / 127.0) * inVelocity + 0.5));
|
|
midi_voices[instance_id]++;
|
|
}
|
|
#if defined(ARDUINO_TEENSY40) || defined(ARDUINO_TEENSY41)
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_voice_select)) {
|
|
midi_decay_timer = 0;
|
|
midi_decay[instance_id] = min(inVelocity / 5, 7);
|
|
}
|
|
#endif
|
|
#ifdef DEBUG
|
|
char note_name[4];
|
|
getNoteName(note_name, inNumber);
|
|
Serial.print(F("KeyDown "));
|
|
Serial.print(inNumber);
|
|
Serial.print(F("/"));
|
|
Serial.print(note_name);
|
|
Serial.print(F(" instance "));
|
|
Serial.print(instance_id, DEC);
|
|
Serial.print(F(" MIDI-channel "));
|
|
Serial.println(inChannel, DEC);
|
|
Serial.flush();
|
|
#endif
|
|
}
|
|
}
|
|
}
|
|
|
|
// E-Piano
|
|
if (configuration.epiano.midi_channel == MIDI_CHANNEL_OMNI || configuration.epiano.midi_channel == inChannel) {
|
|
if (inNumber >= configuration.epiano.lowest_note && inNumber <= configuration.epiano.highest_note) {
|
|
ep.noteOn(inNumber + configuration.epiano.transpose - 24, inVelocity);
|
|
#ifdef DEBUG
|
|
char note_name[4];
|
|
getNoteName(note_name, inNumber);
|
|
Serial.print(F("KeyDown "));
|
|
Serial.print(inNumber);
|
|
Serial.print(F("/"));
|
|
Serial.print(note_name);
|
|
Serial.print(F(" EPIANO "));
|
|
Serial.print(F(" MIDI-channel "));
|
|
Serial.println(inChannel, DEC);
|
|
Serial.flush();
|
|
#endif
|
|
}
|
|
}
|
|
|
|
// Drums
|
|
#if NUM_DRUMS > 0
|
|
if (inChannel == configuration.drums.midi_channel || configuration.drums.midi_channel == MIDI_CHANNEL_OMNI) {
|
|
if (drum_counter >= NUM_DRUMS)
|
|
drum_counter = 0;
|
|
|
|
if (midi_learn_mode > MIDI_LEARN_MODE_OFF) {
|
|
inNumber = configuration.drums.midinote[active_sample];
|
|
}
|
|
|
|
#ifdef DEBUG
|
|
char note_name[4];
|
|
getNoteName(note_name, inNumber);
|
|
if (midi_learn_mode > MIDI_LEARN_MODE_OFF) {
|
|
if (midi_learn_mode & 0x80)
|
|
Serial.printf_P(PSTR("MIDI LEARN MODE DRUM (%s) for note (%s)\n"), byte_to_binary(midi_learn_mode), note_name);
|
|
else
|
|
Serial.printf_P(PSTR("MIDI LEARN MODE NOTE (%s) for note (%s)\n"), byte_to_binary(midi_learn_mode), note_name);
|
|
}
|
|
Serial.print(F("Triggring Drum["));
|
|
Serial.print(drum_counter, DEC);
|
|
Serial.print(F("] with note "));
|
|
Serial.print(note_name);
|
|
Serial.print(F("/"));
|
|
Serial.println(inNumber, DEC);
|
|
Serial.flush();
|
|
#endif
|
|
|
|
uint8_t use_drum = 0;
|
|
|
|
for (uint8_t d = 0; d < NUM_DRUMSET_CONFIG; d++) {
|
|
if (inNumber == configuration.drums.midinote[d]) {
|
|
use_drum = d;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (drum_config[use_drum].midinote > 0) {
|
|
uint8_t slot = drum_get_slot(drum_config[use_drum].drum_class);
|
|
float pan = mapfloat(configuration.drums.pan[use_drum], DRUMS_PANORAMA_MIN, DRUMS_PANORAMA_MAX, 0.0, 1.0);
|
|
float reverb_send = configuration.drums.reverb_send[use_drum] / 100.0f;
|
|
float vol_min = configuration.drums.vol_min[use_drum] / 100.0f;
|
|
float vol_max = configuration.drums.vol_max[use_drum] / 100.0f;
|
|
|
|
drum_mixer_r.gain(slot, pan * volume_transform(mapfloat(inVelocity, 0, 127, vol_min, vol_max)));
|
|
drum_mixer_l.gain(slot, (1.0 - pan) * volume_transform(mapfloat(inVelocity, 0, 127, vol_min, vol_max)));
|
|
|
|
drum_reverb_send_mixer_r.gain(slot, pan * volume_transform(reverb_send));
|
|
drum_reverb_send_mixer_l.gain(slot, (1.0 - pan) * volume_transform(reverb_send));
|
|
|
|
if (drum_config[use_drum].drum_data != NULL && drum_config[use_drum].len > 0) {
|
|
if (configuration.drums.pitch[use_drum] != 0) {
|
|
Drum[slot]->enableInterpolation(true);
|
|
Drum[slot]->setPlaybackRate(pow(2, float(configuration.drums.pitch[use_drum]) / 120.0));
|
|
} else {
|
|
Drum[slot]->enableInterpolation(false);
|
|
Drum[slot]->setPlaybackRate(1.0);
|
|
}
|
|
Drum[slot]->playRaw((int16_t*)drum_config[use_drum].drum_data, drum_config[use_drum].len, 1);
|
|
#ifdef DEBUG
|
|
Serial.printf_P(PSTR("Playing sample [%s] on slot [%d] main volume [%d]: drum_data=%p, len=%d\n"), drum_config[use_drum].name, slot, configuration.drums.main_vol, drum_config[use_drum].drum_data, drum_config[use_drum].len);
|
|
|
|
Serial.print(F("Drum Slot ["));
|
|
Serial.print(slot);
|
|
Serial.print(F("]: Velocity="));
|
|
Serial.print(mapfloat(inVelocity, 0, 127, vol_min, vol_max), 2);
|
|
Serial.print(F(" Pan="));
|
|
Serial.print(pan, 2);
|
|
Serial.print(F(" ReverbSend="));
|
|
Serial.print(reverb_send, 2);
|
|
Serial.print(F(" Pitch="));
|
|
Serial.print(configuration.drums.pitch[use_drum] / 10.0f, 1);
|
|
Serial.print(F(" Playback speed="));
|
|
Serial.println(pow(2, float(configuration.drums.pitch[use_drum]) / 120.0));
|
|
#endif
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
}
|
|
|
|
void handleNoteOff(uint8_t inChannel, uint8_t inNumber, uint8_t inVelocity) {
|
|
//
|
|
// MIDI learn mode
|
|
//
|
|
if (midi_learn_mode > MIDI_LEARN_MODE_OFF) {
|
|
int8_t tmp_channel = handle_midi_learn(inNumber);
|
|
if (tmp_channel >= 0)
|
|
inChannel = tmp_channel;
|
|
}
|
|
|
|
// Dexed
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
if (checkMidiChannel(inChannel, instance_id)) {
|
|
if (inNumber >= configuration.dexed[instance_id].lowest_note && inNumber <= configuration.dexed[instance_id].highest_note) {
|
|
if (configuration.dexed[instance_id].polyphony > 0)
|
|
MicroDexed[instance_id]->keyup(inNumber);
|
|
|
|
midi_voices[instance_id]--;
|
|
#ifdef DEBUG
|
|
char note_name[4];
|
|
getNoteName(note_name, inNumber);
|
|
Serial.print(F("KeyUp "));
|
|
Serial.print(note_name);
|
|
Serial.print(F(" instance "));
|
|
Serial.print(instance_id, DEC);
|
|
Serial.print(F(" MIDI-channel "));
|
|
Serial.print(inChannel, DEC);
|
|
Serial.println();
|
|
#endif
|
|
}
|
|
}
|
|
}
|
|
|
|
// EPiano
|
|
if (configuration.epiano.midi_channel == MIDI_CHANNEL_OMNI || configuration.epiano.midi_channel == inChannel) {
|
|
if (inNumber >= configuration.epiano.lowest_note && inNumber <= configuration.epiano.highest_note) {
|
|
ep.noteOff(inNumber + configuration.epiano.transpose - 24);
|
|
#ifdef DEBUG
|
|
char note_name[4];
|
|
getNoteName(note_name, inNumber);
|
|
Serial.print(F("KeyUp "));
|
|
Serial.print(note_name);
|
|
Serial.print(F(" EPIANO "));
|
|
Serial.print(F(" MIDI-channel "));
|
|
Serial.print(inChannel, DEC);
|
|
Serial.println();
|
|
#endif
|
|
}
|
|
}
|
|
}
|
|
|
|
void handleControlChange(uint8_t inChannel, uint8_t inCtrl, uint8_t inValue) {
|
|
inCtrl = constrain(inCtrl, 0, 127);
|
|
inValue = constrain(inValue, 0, 127);
|
|
|
|
// EPiano
|
|
if (configuration.epiano.midi_channel == MIDI_CHANNEL_OMNI || configuration.epiano.midi_channel == inChannel)
|
|
ep.processMidiController(inCtrl, inValue);
|
|
|
|
// Dexed
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
if (checkMidiChannel(inChannel, instance_id)) {
|
|
#ifdef DEBUG
|
|
Serial.print(F("INSTANCE "));
|
|
Serial.print(instance_id, DEC);
|
|
Serial.print(F(": CC#"));
|
|
Serial.print(inCtrl, DEC);
|
|
Serial.print(F(":"));
|
|
Serial.println(inValue, DEC);
|
|
#endif
|
|
|
|
switch (inCtrl) {
|
|
case 0: // BankSelect MSB
|
|
#ifdef DEBUG
|
|
Serial.println(F("BANK-SELECT MSB CC"));
|
|
#endif
|
|
configuration.dexed[instance_id].bank = constrain((inValue << 7) & configuration.dexed[instance_id].bank, 0, MAX_BANKS - 1);
|
|
/* load_sd_voice(configuration.dexed[instance_id].bank, configuration.dexed[instance_id].voice, instance_id);
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_voice_select))
|
|
{
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
} */
|
|
break;
|
|
case 1:
|
|
#ifdef DEBUG
|
|
Serial.println(F("MODWHEEL CC"));
|
|
#endif
|
|
MicroDexed[instance_id]->setModWheel(inValue);
|
|
MicroDexed[instance_id]->ControllersRefresh();
|
|
break;
|
|
case 2:
|
|
#ifdef DEBUG
|
|
Serial.println(F("BREATH CC"));
|
|
#endif
|
|
MicroDexed[instance_id]->setBreathController(inValue);
|
|
MicroDexed[instance_id]->ControllersRefresh();
|
|
break;
|
|
case 4:
|
|
#ifdef DEBUG
|
|
Serial.println(F("FOOT CC"));
|
|
#endif
|
|
MicroDexed[instance_id]->setFootController(inValue);
|
|
MicroDexed[instance_id]->ControllersRefresh();
|
|
break;
|
|
case 5: // Portamento time
|
|
configuration.dexed[instance_id].portamento_time = inValue;
|
|
MicroDexed[instance_id]->setPortamentoTime(configuration.dexed[instance_id].portamento_time);
|
|
break;
|
|
case 7: // Instance Volume
|
|
#ifdef DEBUG
|
|
Serial.println(F("VOLUME CC"));
|
|
#endif
|
|
configuration.dexed[instance_id].sound_intensity = map(inValue, 0, 127, SOUND_INTENSITY_MIN, SOUND_INTENSITY_MAX);
|
|
MicroDexed[instance_id]->setGain(midi_volume_transform(map(configuration.dexed[instance_id].sound_intensity, SOUND_INTENSITY_MIN, SOUND_INTENSITY_MAX, 0, 127)));
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_sound_intensity)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 10: // Pan
|
|
#ifdef DEBUG
|
|
Serial.println(F("PANORAMA CC"));
|
|
#endif
|
|
configuration.dexed[instance_id].pan = map(inValue, 0, 0x7f, PANORAMA_MIN, PANORAMA_MAX);
|
|
mono2stereo[instance_id]->panorama(mapfloat(configuration.dexed[instance_id].pan, PANORAMA_MIN, PANORAMA_MAX, -1.0, 1.0));
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_panorama)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 32: // BankSelect LSB
|
|
#ifdef DEBUG
|
|
Serial.println(F("BANK-SELECT LSB CC"));
|
|
#endif
|
|
configuration.dexed[instance_id].bank = constrain(inValue, 0, MAX_BANKS - 1);
|
|
/*load_sd_voice(configuration.dexed[instance_id].bank, configuration.dexed[instance_id].voice, instance_id);
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_voice_select))
|
|
{
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}*/
|
|
break;
|
|
case 64:
|
|
MicroDexed[instance_id]->setSustain(inValue > 63);
|
|
/*
|
|
if (!MicroDexed[instance_id]->getSustain())
|
|
{
|
|
for (uint8_t note = 0; note < MicroDexed[instance_id]->getMaxNotes(); note++)
|
|
{
|
|
if (MicroDexed[instance_id]->voices[note].sustained && !MicroDexed[instance_id]->voices[note].keydown)
|
|
{
|
|
MicroDexed[instance_id]->voices[note].dx7_note->keyup();
|
|
MicroDexed[instance_id]->voices[note].sustained = false;
|
|
}
|
|
}
|
|
}
|
|
*/
|
|
break;
|
|
case 65:
|
|
MicroDexed[instance_id]->setPortamentoMode(configuration.dexed[instance_id].portamento_mode);
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_portamento_mode)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 94: // CC 94: (de)tune
|
|
configuration.dexed[selected_instance_id].tune = map(inValue, 0, 0x7f, TUNE_MIN, TUNE_MAX);
|
|
MicroDexed[selected_instance_id]->setMasterTune((int((configuration.dexed[selected_instance_id].tune - 100) / 100.0 * 0x4000) << 11) * (1.0 / 12));
|
|
MicroDexed[selected_instance_id]->doRefreshVoice();
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_tune)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 91: // CC 91: reverb send
|
|
configuration.fx.reverb_send[selected_instance_id] = map(inValue, 0, 0x7f, REVERB_SEND_MIN, REVERB_SEND_MAX);
|
|
reverb_mixer_r.gain(selected_instance_id, volume_transform(mapfloat(configuration.fx.reverb_send[selected_instance_id], REVERB_SEND_MIN, REVERB_SEND_MAX, 0.0, VOL_MAX_FLOAT)));
|
|
reverb_mixer_l.gain(selected_instance_id, volume_transform(mapfloat(configuration.fx.reverb_send[selected_instance_id], REVERB_SEND_MIN, REVERB_SEND_MAX, 0.0, VOL_MAX_FLOAT)));
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_reverb_send)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 93: // CC 93: chorus level
|
|
configuration.fx.chorus_level[selected_instance_id] = map(inValue, 0, 0x7f, CHORUS_LEVEL_MIN, CHORUS_LEVEL_MAX);
|
|
chorus_mixer[selected_instance_id]->gain(1, volume_transform(mapfloat(configuration.fx.chorus_level[selected_instance_id], CHORUS_LEVEL_MIN, CHORUS_LEVEL_MAX, 0.0, 0.5)));
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_chorus_level)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 103: // CC 103: filter resonance
|
|
configuration.fx.filter_resonance[instance_id] = map(inValue, 0, 0x7f, FILTER_RESONANCE_MIN, FILTER_RESONANCE_MAX);
|
|
//MicroDexed[instance_id]->setFilterResonance(mapfloat(configuration.fx.filter_resonance[instance_id], FILTER_RESONANCE_MIN, FILTER_RESONANCE_MAX, 1.0, 0.0));
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_filter_resonance)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 104: // CC 104: filter cutoff
|
|
configuration.fx.filter_cutoff[instance_id] = map(inValue, 0, 0x7f, FILTER_CUTOFF_MIN, FILTER_CUTOFF_MAX);
|
|
//MicroDexed[instance_id]->setFilterCutoff(mapfloat(configuration.fx.filter_cutoff[instance_id], FILTER_CUTOFF_MIN, FILTER_CUTOFF_MAX, 1.0, 0.0));
|
|
;
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_filter_cutoff)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 105: // CC 105: delay time
|
|
configuration.fx.delay_time[instance_id] = map(inValue, 0, 0x7f, DELAY_TIME_MIN, DELAY_TIME_MAX);
|
|
delay_fx[instance_id]->delay(0, constrain(configuration.fx.delay_time[instance_id] * 10, DELAY_TIME_MIN * 10, DELAY_TIME_MAX * 10));
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_delay_time)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 106: // CC 106: delay feedback
|
|
configuration.fx.delay_feedback[instance_id] = map(inValue, 0, 0x7f, DELAY_FEEDBACK_MIN, DELAY_FEEDBACK_MAX);
|
|
delay_fb_mixer[instance_id]->gain(1, midi_volume_transform(map(configuration.fx.delay_feedback[instance_id], DELAY_FEEDBACK_MIN, DELAY_FEEDBACK_MAX, 0, 127))); // amount of feedback
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_delay_feedback)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 107: // CC 107: delay volume
|
|
configuration.fx.delay_level[instance_id] = map(inValue, 0, 0x7f, DELAY_LEVEL_MIN, DELAY_LEVEL_MAX);
|
|
delay_mixer[instance_id]->gain(1, midi_volume_transform(map(configuration.fx.delay_level[instance_id], DELAY_LEVEL_MIN, DELAY_LEVEL_MAX, 0, 127)));
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_delay_level)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 120:
|
|
MicroDexed[instance_id]->panic();
|
|
break;
|
|
case 121:
|
|
MicroDexed[instance_id]->resetControllers();
|
|
break;
|
|
case 123:
|
|
MicroDexed[instance_id]->notesOff();
|
|
break;
|
|
case 126:
|
|
if (inValue > 0)
|
|
MicroDexed[instance_id]->setMonoMode(true);
|
|
else
|
|
MicroDexed[instance_id]->setMonoMode(false);
|
|
break;
|
|
case 127:
|
|
if (inValue > 0)
|
|
MicroDexed[instance_id]->setMonoMode(true);
|
|
else
|
|
MicroDexed[instance_id]->setMonoMode(false);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void handleAfterTouch(uint8_t inChannel, uint8_t inPressure) {
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
if (checkMidiChannel(inChannel, instance_id)) {
|
|
MicroDexed[instance_id]->setAftertouch(inPressure);
|
|
MicroDexed[instance_id]->ControllersRefresh();
|
|
}
|
|
}
|
|
}
|
|
|
|
void handlePitchBend(uint8_t inChannel, int inPitch) {
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
if (checkMidiChannel(inChannel, instance_id)) {
|
|
MicroDexed[instance_id]->setPitchbend(uint16_t(inPitch));
|
|
}
|
|
}
|
|
}
|
|
|
|
void handleProgramChange(uint8_t inChannel, uint8_t inProgram) {
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
if (checkMidiChannel(inChannel, instance_id)) {
|
|
configuration.dexed[instance_id].voice = constrain(inProgram, 0, MAX_VOICES - 1);
|
|
load_sd_voice(configuration.dexed[instance_id].bank, configuration.dexed[instance_id].voice, instance_id);
|
|
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_voice_select)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void handleSystemExclusive(uint8_t* sysex, unsigned int len) {
|
|
int16_t sysex_return;
|
|
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
if (!checkMidiChannel((sysex[2] & 0x0f) + 1, instance_id)) {
|
|
#ifdef DEBUG
|
|
Serial.print(F("INSTANCE "));
|
|
Serial.print(instance_id, DEC);
|
|
Serial.println(F(": SYSEX-MIDI-Channel mismatch"));
|
|
#endif
|
|
return;
|
|
}
|
|
|
|
#ifdef DEBUG
|
|
Serial.print(F("SysEx data length: ["));
|
|
Serial.print(len);
|
|
Serial.println(F("]"));
|
|
|
|
Serial.println(F("SysEx data:"));
|
|
for (uint16_t i = 0; i < len; i++) {
|
|
Serial.print(F("[0x"));
|
|
uint8_t s = sysex[i];
|
|
if (s < 16)
|
|
Serial.print(F("0"));
|
|
Serial.print(s, HEX);
|
|
Serial.print(F("|"));
|
|
if (s < 100)
|
|
Serial.print(F("0"));
|
|
if (s < 10)
|
|
Serial.print(F("0"));
|
|
Serial.print(s, DEC);
|
|
Serial.print(F("]"));
|
|
if ((i + 1) % 16 == 0)
|
|
Serial.println();
|
|
}
|
|
Serial.println();
|
|
#endif
|
|
|
|
sysex_return = MicroDexed[instance_id]->checkSystemExclusive(sysex, len);
|
|
#ifdef DEBUG
|
|
Serial.print(F("SYSEX handler return value:"));
|
|
Serial.print(sysex_return, DEC);
|
|
Serial.println();
|
|
#endif
|
|
|
|
switch (sysex_return) {
|
|
case -1:
|
|
#ifdef DEBUG
|
|
Serial.println(F("E: SysEx end status uint8_t not detected."));
|
|
#endif
|
|
break;
|
|
case -2:
|
|
#ifdef DEBUG
|
|
Serial.println(F("E: SysEx vendor not Yamaha."));
|
|
#endif
|
|
break;
|
|
case -3:
|
|
#ifdef DEBUG
|
|
Serial.println(F("E: Unknown SysEx parameter change."));
|
|
#endif
|
|
break;
|
|
case -4:
|
|
#ifdef DEBUG
|
|
Serial.println(F("E: Unknown SysEx voice or function."));
|
|
#endif
|
|
break;
|
|
case -5:
|
|
#ifdef DEBUG
|
|
Serial.println(F("E: Not a SysEx voice bulk upload."));
|
|
#endif
|
|
break;
|
|
case -6:
|
|
#ifdef DEBUG
|
|
Serial.println(F("E: Wrong length for SysEx voice bulk upload (not 155)."));
|
|
#endif
|
|
break;
|
|
case -7:
|
|
#ifdef DEBUG
|
|
Serial.println(F("E: Checksum error for one voice."));
|
|
#endif
|
|
break;
|
|
case -8:
|
|
#ifdef DEBUG
|
|
Serial.println(F("E: Not a SysEx bank bulk upload."));
|
|
#endif
|
|
display.setCursor(0, 1);
|
|
display.print(F("Error (TYPE) "));
|
|
delay(MESSAGE_WAIT_TIME);
|
|
LCDML.FUNC_goBackToMenu();
|
|
break;
|
|
case -9:
|
|
#ifdef DEBUG
|
|
Serial.println(F("E: Wrong length for SysEx bank bulk upload (not 4096)."));
|
|
#endif
|
|
display.setCursor(0, 1);
|
|
display.print(F("Error (SIZE) "));
|
|
delay(MESSAGE_WAIT_TIME);
|
|
LCDML.FUNC_goBackToMenu();
|
|
break;
|
|
case -10:
|
|
#ifdef DEBUG
|
|
Serial.println(F("E: Checksum error for bank."));
|
|
#endif
|
|
break;
|
|
case -11:
|
|
#ifdef DEBUG
|
|
Serial.println(F("E: Unknown SysEx message."));
|
|
#endif
|
|
break;
|
|
case 64:
|
|
case 65:
|
|
case 66:
|
|
case 67:
|
|
case 68:
|
|
case 69:
|
|
case 70:
|
|
case 71:
|
|
case 72:
|
|
case 73:
|
|
case 74:
|
|
case 75:
|
|
case 76:
|
|
case 77:
|
|
#ifdef DEBUG
|
|
Serial.println(F("SysEx Function parameter change : "));
|
|
Serial.print(F("Parameter #"));
|
|
Serial.print(sysex[4], DEC);
|
|
Serial.print(F(" Value : "));
|
|
Serial.println(sysex[5], DEC);
|
|
#endif
|
|
switch (sysex[4]) {
|
|
case 65:
|
|
configuration.dexed[instance_id].pb_range = constrain(sysex[5], PB_RANGE_MIN, PB_RANGE_MAX);
|
|
MicroDexed[instance_id]->setPitchbendRange(configuration.dexed[instance_id].pb_range);
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_pb_range)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 66:
|
|
configuration.dexed[instance_id].pb_step = constrain(sysex[5], PB_STEP_MIN, PB_STEP_MAX);
|
|
MicroDexed[instance_id]->setPitchbendRange(configuration.dexed[instance_id].pb_step);
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_pb_step)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 67:
|
|
configuration.dexed[instance_id].portamento_mode = constrain(sysex[5], PORTAMENTO_MODE_MIN, PORTAMENTO_MODE_MAX);
|
|
MicroDexed[instance_id]->setPortamentoMode(configuration.dexed[instance_id].portamento_mode);
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_portamento_mode)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 68:
|
|
configuration.dexed[instance_id].portamento_glissando = constrain(sysex[5], PORTAMENTO_GLISSANDO_MIN, PORTAMENTO_GLISSANDO_MAX);
|
|
MicroDexed[instance_id]->setPortamentoGlissando(configuration.dexed[instance_id].portamento_glissando);
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_portamento_glissando)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 69:
|
|
configuration.dexed[instance_id].portamento_time = constrain(sysex[5], PORTAMENTO_TIME_MIN, PORTAMENTO_TIME_MAX);
|
|
MicroDexed[instance_id]->setPortamentoTime(configuration.dexed[instance_id].portamento_time);
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_portamento_time)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 70:
|
|
configuration.dexed[instance_id].mw_range = constrain(sysex[5], MW_RANGE_MIN, MW_RANGE_MAX);
|
|
MicroDexed[instance_id]->setModWheelRange(configuration.dexed[instance_id].mw_range);
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_mw_range)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 71:
|
|
configuration.dexed[instance_id].mw_assign = constrain(sysex[5], MW_ASSIGN_MIN, MW_ASSIGN_MAX);
|
|
MicroDexed[instance_id]->setModWheelTarget(configuration.dexed[instance_id].mw_assign);
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_mw_assign)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 72:
|
|
configuration.dexed[instance_id].fc_range = constrain(sysex[5], FC_RANGE_MIN, FC_RANGE_MAX);
|
|
MicroDexed[instance_id]->setFootControllerRange(configuration.dexed[instance_id].fc_range);
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_fc_range)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 73:
|
|
configuration.dexed[instance_id].fc_assign = constrain(sysex[5], FC_ASSIGN_MIN, FC_ASSIGN_MAX);
|
|
MicroDexed[instance_id]->setFootControllerTarget(configuration.dexed[instance_id].fc_assign);
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_fc_assign)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 74:
|
|
configuration.dexed[instance_id].bc_range = constrain(sysex[5], BC_RANGE_MIN, BC_RANGE_MAX);
|
|
MicroDexed[instance_id]->setBreathControllerRange(configuration.dexed[instance_id].bc_range);
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_bc_range)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 75:
|
|
configuration.dexed[instance_id].bc_assign = constrain(sysex[5], BC_ASSIGN_MIN, BC_ASSIGN_MAX);
|
|
MicroDexed[instance_id]->setBreathControllerTarget(configuration.dexed[instance_id].bc_assign);
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_bc_assign)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 76:
|
|
configuration.dexed[instance_id].at_range = constrain(sysex[5], AT_RANGE_MIN, AT_RANGE_MAX);
|
|
MicroDexed[instance_id]->setAftertouchRange(configuration.dexed[instance_id].at_range);
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_at_range)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 77:
|
|
configuration.dexed[instance_id].at_assign = constrain(sysex[5], AT_ASSIGN_MIN, AT_ASSIGN_MAX);
|
|
MicroDexed[instance_id]->setAftertouchTarget(configuration.dexed[instance_id].at_assign);
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_at_assign)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
}
|
|
break;
|
|
case 100:
|
|
// fix voice name
|
|
for (uint8_t i = 0; i < 10; i++) {
|
|
if (sysex[151 + i] > 126) // filter characters
|
|
sysex[151 + i] = 32;
|
|
}
|
|
|
|
// load sysex-data into voice memory
|
|
MicroDexed[instance_id]->loadVoiceParameters(&sysex[6]);
|
|
|
|
#ifdef DEBUG
|
|
Serial.println(F("One Voice bulk upload"));
|
|
show_patch(instance_id);
|
|
#endif
|
|
strlcpy(g_voice_name[instance_id], (char*)&sysex[151], sizeof(g_voice_name[instance_id]));
|
|
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_voice_select)) {
|
|
LCDML.OTHER_updateFunc();
|
|
LCDML.loop_menu();
|
|
}
|
|
break;
|
|
case 200:
|
|
if (strlen(receive_bank_filename) > 0 && LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_sysex_receive_bank)) {
|
|
#ifdef DEBUG
|
|
Serial.println(F("Bank bulk upload."));
|
|
#endif
|
|
if (save_sd_bank(receive_bank_filename, sysex)) {
|
|
#ifdef DEBUG
|
|
Serial.print(F("Bank saved as ["));
|
|
Serial.print(receive_bank_filename);
|
|
Serial.println(F("]"));
|
|
#endif
|
|
display.setCursor(0, 1);
|
|
display.print(F("Done. "));
|
|
delay(MESSAGE_WAIT_TIME);
|
|
LCDML.FUNC_goBackToMenu();
|
|
} else {
|
|
#ifdef DEBUG
|
|
Serial.println(F("Error during saving bank as ["));
|
|
Serial.print(receive_bank_filename);
|
|
Serial.println(F("]"));
|
|
#endif
|
|
display.setCursor(0, 1);
|
|
display.print(F("Error. "));
|
|
delay(MESSAGE_WAIT_TIME);
|
|
LCDML.FUNC_goBackToMenu();
|
|
}
|
|
memset(receive_bank_filename, 0, FILENAME_LEN);
|
|
}
|
|
#ifdef DEBUG
|
|
else
|
|
Serial.println(F("E : Not in MIDI receive bank mode."));
|
|
#endif
|
|
break;
|
|
case 300:
|
|
#ifdef DEBUG
|
|
Serial.println(F("SysEx Voice parameter:"));
|
|
Serial.print(F("Parameter #"));
|
|
Serial.print(sysex[4] + ((sysex[3] & 0x03) * 128), DEC);
|
|
Serial.print(F(" Value: "));
|
|
Serial.println(sysex[5], DEC);
|
|
#endif
|
|
break;
|
|
default:
|
|
#ifdef DEBUG
|
|
Serial.println(F("SysEx Voice parameter change : "));
|
|
Serial.print(F("Parameter #"));
|
|
Serial.print(sysex_return);
|
|
Serial.print(F(" Value : "));
|
|
Serial.println(sysex[5], DEC);
|
|
#endif
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
void handleTimeCodeQuarterFrame(uint8_t data) {
|
|
;
|
|
}
|
|
|
|
void handleAfterTouchPoly(uint8_t inChannel, uint8_t inNumber, uint8_t inVelocity) {
|
|
;
|
|
}
|
|
|
|
void handleSongSelect(uint8_t inSong) {
|
|
;
|
|
}
|
|
|
|
void handleTuneRequest(void) {
|
|
;
|
|
}
|
|
|
|
void handleClock(void) {
|
|
;
|
|
}
|
|
|
|
void handleStart(void) {
|
|
;
|
|
}
|
|
|
|
void handleContinue(void) {
|
|
;
|
|
}
|
|
|
|
void handleStop(void) {
|
|
MicroDexed[0]->panic();
|
|
#if NUM_DEXED > 1
|
|
MicroDexed[1]->panic();
|
|
#endif
|
|
}
|
|
|
|
void handleActiveSensing(void) {
|
|
;
|
|
}
|
|
|
|
void handleSystemReset(void) {
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
#ifdef DEBUG
|
|
Serial.println(F("MIDI SYSEX RESET"));
|
|
#endif
|
|
MicroDexed[instance_id]->notesOff();
|
|
MicroDexed[instance_id]->panic();
|
|
MicroDexed[instance_id]->resetControllers();
|
|
}
|
|
}
|
|
|
|
/******************************************************************************
|
|
VOLUME HELPER
|
|
******************************************************************************/
|
|
void dac_mute(void) {
|
|
sgtl5000.lineOutLevel(0.0);
|
|
sgtl5000.dacVolume(0.0);
|
|
sgtl5000.volume(0.0, 0.0); // Headphone volume
|
|
}
|
|
|
|
void dac_unmute(void) {
|
|
sgtl5000.lineOutLevel(SGTL5000_LINEOUT_LEVEL);
|
|
sgtl5000.dacVolume(1.0);
|
|
sgtl5000.volume(SGTL5000_HEADPHONE_VOLUME, SGTL5000_HEADPHONE_VOLUME); // Headphone volume
|
|
}
|
|
|
|
void set_drums_volume(float vol) {
|
|
master_mixer_r.gain(MASTER_MIX_CH_DRUMS, vol);
|
|
master_mixer_l.gain(MASTER_MIX_CH_DRUMS, vol);
|
|
}
|
|
|
|
void set_volume(uint8_t v, uint8_t m) {
|
|
float tmp_v;
|
|
|
|
configuration.sys.vol = v;
|
|
|
|
if (configuration.sys.vol > 100)
|
|
configuration.sys.vol = 100;
|
|
tmp_v = float(v);
|
|
|
|
configuration.sys.mono = m;
|
|
|
|
#ifdef DEBUG
|
|
Serial.print(F("Setting volume: VOL="));
|
|
Serial.println(v, DEC);
|
|
Serial.print(F(" V="));
|
|
Serial.println(volume_transform(tmp_v / 100.0));
|
|
#endif
|
|
|
|
volume_r.gain(volume_transform(tmp_v / 100.0) * VOLUME_MULTIPLIER);
|
|
volume_l.gain(volume_transform(tmp_v / 100.0) * VOLUME_MULTIPLIER);
|
|
|
|
switch (m) {
|
|
case 0: // stereo
|
|
stereo2mono.stereo(true);
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++)
|
|
mono2stereo[instance_id]->panorama(mapfloat(configuration.dexed[instance_id].pan, PANORAMA_MIN, PANORAMA_MAX, -1.0, 1.0));
|
|
break;
|
|
case 1: // mono both
|
|
stereo2mono.stereo(false);
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++)
|
|
mono2stereo[instance_id]->panorama(mapfloat(PANORAMA_DEFAULT, PANORAMA_MIN, PANORAMA_MAX, -1.0, 1.0));
|
|
break;
|
|
case 2: // mono right
|
|
volume_l.gain(0.0);
|
|
stereo2mono.stereo(false);
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++)
|
|
mono2stereo[instance_id]->panorama(mapfloat(PANORAMA_MAX, PANORAMA_MIN, PANORAMA_MAX, -1.0, 1.0));
|
|
break;
|
|
case 3: // mono left
|
|
volume_r.gain(0.0);
|
|
stereo2mono.stereo(false);
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++)
|
|
mono2stereo[instance_id]->panorama(mapfloat(PANORAMA_MIN, PANORAMA_MIN, PANORAMA_MAX, -1.0, 1.0));
|
|
break;
|
|
}
|
|
}
|
|
|
|
/******************************************************************************
|
|
EEPROM HELPER
|
|
******************************************************************************/
|
|
|
|
void initial_values(bool init) {
|
|
uint16_t _m_;
|
|
|
|
if (init == true)
|
|
init_configuration();
|
|
else {
|
|
_m_ = (EEPROM[EEPROM_START_ADDRESS] << 8) | EEPROM[EEPROM_START_ADDRESS + 1];
|
|
if (_m_ != EEPROM_MARKER) {
|
|
#ifdef DEBUG
|
|
Serial.println(F("Found wrong EEPROM marker, initializing EEPROM..."));
|
|
#endif
|
|
init_configuration();
|
|
//load_sd_performance_json(PERFORMANCE_NUM_MIN);
|
|
} else {
|
|
load_sd_sys_json();
|
|
if (configuration.sys.load_at_startup == 0xff) {
|
|
#ifdef DEBUG
|
|
Serial.print(F("Loading initial system data from performance "));
|
|
Serial.println(configuration.sys.performance_number, DEC);
|
|
#endif
|
|
load_sd_performance_json(configuration.sys.performance_number);
|
|
} else if (configuration.sys.load_at_startup < 100) {
|
|
#ifdef DEBUG
|
|
Serial.print(F("Loading initial system data from performance "));
|
|
Serial.println(configuration.sys.load_at_startup, DEC);
|
|
#endif
|
|
load_sd_performance_json(configuration.sys.load_at_startup);
|
|
} else {
|
|
#ifdef DEBUG
|
|
Serial.print(F("Loading initial system data from default performance "));
|
|
Serial.println(STARTUP_NUM_DEFAULT, DEC);
|
|
#endif
|
|
load_sd_performance_json(STARTUP_NUM_DEFAULT);
|
|
}
|
|
}
|
|
#ifdef DEBUG
|
|
Serial.println(F("OK, loaded!"));
|
|
#endif
|
|
|
|
check_configuration();
|
|
}
|
|
configuration.sys.vol = EEPROM[EEPROM_START_ADDRESS + 2];
|
|
set_volume(configuration.sys.vol, configuration.sys.mono);
|
|
|
|
#ifdef DEBUG
|
|
show_configuration();
|
|
#endif
|
|
}
|
|
|
|
void check_configuration(void) {
|
|
check_configuration_sys();
|
|
check_configuration_fx();
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++)
|
|
check_configuration_dexed(instance_id);
|
|
check_configuration_epiano();
|
|
check_configuration_drums();
|
|
}
|
|
|
|
void check_configuration_sys(void) {
|
|
configuration.sys.vol = constrain(configuration.sys.vol, VOLUME_MIN, VOLUME_MAX);
|
|
configuration.sys.mono = constrain(configuration.sys.mono, MONO_MIN, MONO_MAX);
|
|
configuration.sys.soft_midi_thru = constrain(configuration.sys.soft_midi_thru, SOFT_MIDI_THRU_MIN, SOFT_MIDI_THRU_MAX);
|
|
configuration.sys.favorites = constrain(configuration.sys.favorites, FAVORITES_NUM_MIN, FAVORITES_NUM_MAX);
|
|
configuration.sys.performance_number = constrain(configuration.sys.performance_number, PERFORMANCE_NUM_MIN, PERFORMANCE_NUM_MAX);
|
|
configuration.sys.load_at_startup = constrain(configuration.sys.load_at_startup, STARTUP_NUM_MIN, STARTUP_NUM_MAX);
|
|
}
|
|
|
|
void check_configuration_fx(void) {
|
|
#ifdef USE_PLATEREVERB
|
|
configuration.fx.reverb_lowpass = constrain(configuration.fx.reverb_lowpass, REVERB_LOWPASS_MIN, REVERB_LOWPASS_MAX);
|
|
configuration.fx.reverb_lodamp = constrain(configuration.fx.reverb_lodamp, REVERB_LODAMP_MIN, REVERB_LODAMP_MAX);
|
|
configuration.fx.reverb_hidamp = constrain(configuration.fx.reverb_hidamp, REVERB_HIDAMP_MIN, REVERB_HIDAMP_MAX);
|
|
configuration.fx.reverb_diffusion = constrain(configuration.fx.reverb_diffusion, REVERB_DIFFUSION_MIN, REVERB_DIFFUSION_MAX);
|
|
#else
|
|
configuration.fx.reverb_damping = constrain(configuration.fx.reverb_damping, REVERB_DAMPING_MIN, REVERB_DAMPING_MAX);
|
|
#endif
|
|
configuration.fx.reverb_roomsize = constrain(configuration.fx.reverb_roomsize, REVERB_ROOMSIZE_MIN, REVERB_ROOMSIZE_MAX);
|
|
configuration.fx.reverb_level = constrain(configuration.fx.reverb_level, REVERB_LEVEL_MIN, REVERB_LEVEL_MAX);
|
|
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
configuration.fx.filter_cutoff[instance_id] = constrain(configuration.fx.filter_cutoff[instance_id], FILTER_CUTOFF_MIN, FILTER_CUTOFF_MAX);
|
|
configuration.fx.filter_resonance[instance_id] = constrain(configuration.fx.filter_resonance[instance_id], FILTER_RESONANCE_MIN, FILTER_RESONANCE_MAX);
|
|
configuration.fx.chorus_frequency[instance_id] = constrain(configuration.fx.chorus_frequency[instance_id], CHORUS_FREQUENCY_MIN, CHORUS_FREQUENCY_MAX);
|
|
configuration.fx.chorus_waveform[instance_id] = constrain(configuration.fx.chorus_waveform[instance_id], CHORUS_WAVEFORM_MIN, CHORUS_WAVEFORM_MAX);
|
|
configuration.fx.chorus_depth[instance_id] = constrain(configuration.fx.chorus_depth[instance_id], CHORUS_DEPTH_MIN, CHORUS_DEPTH_MAX);
|
|
configuration.fx.chorus_level[instance_id] = constrain(configuration.fx.chorus_level[instance_id], CHORUS_LEVEL_MIN, CHORUS_LEVEL_MAX);
|
|
configuration.fx.delay_time[instance_id] = constrain(configuration.fx.delay_time[instance_id], DELAY_TIME_MIN, DELAY_TIME_MAX);
|
|
configuration.fx.delay_feedback[instance_id] = constrain(configuration.fx.delay_feedback[instance_id], DELAY_FEEDBACK_MIN, DELAY_FEEDBACK_MAX);
|
|
configuration.fx.delay_level[instance_id] = constrain(configuration.fx.delay_level[instance_id], DELAY_LEVEL_MIN, DELAY_LEVEL_MAX);
|
|
configuration.fx.reverb_send[instance_id] = constrain(configuration.fx.reverb_send[instance_id], REVERB_SEND_MIN, REVERB_SEND_MAX);
|
|
}
|
|
|
|
configuration.fx.eq_1 = constrain(configuration.fx.eq_1, EQ_1_MIN, EQ_1_MAX);
|
|
configuration.fx.eq_2 = constrain(configuration.fx.eq_2, EQ_2_MIN, EQ_2_MAX);
|
|
configuration.fx.eq_3 = constrain(configuration.fx.eq_3, EQ_3_MIN, EQ_3_MAX);
|
|
configuration.fx.eq_4 = constrain(configuration.fx.eq_4, EQ_4_MIN, EQ_4_MAX);
|
|
configuration.fx.eq_5 = constrain(configuration.fx.eq_5, EQ_5_MIN, EQ_5_MAX);
|
|
configuration.fx.eq_6 = constrain(configuration.fx.eq_6, EQ_6_MIN, EQ_6_MAX);
|
|
configuration.fx.eq_7 = constrain(configuration.fx.eq_7, EQ_7_MIN, EQ_7_MAX);
|
|
|
|
configuration.fx.ep_chorus_frequency = constrain(configuration.fx.ep_chorus_frequency, EP_CHORUS_FREQUENCY_MIN, EP_CHORUS_FREQUENCY_MAX);
|
|
configuration.fx.ep_chorus_waveform = constrain(configuration.fx.ep_chorus_waveform, EP_CHORUS_WAVEFORM_MIN, EP_CHORUS_WAVEFORM_MAX);
|
|
configuration.fx.ep_chorus_depth = constrain(configuration.fx.ep_chorus_depth, EP_CHORUS_DEPTH_MIN, EP_CHORUS_DEPTH_MAX);
|
|
configuration.fx.ep_chorus_level = constrain(configuration.fx.ep_chorus_level, EP_CHORUS_LEVEL_MIN, EP_CHORUS_LEVEL_MAX);
|
|
configuration.fx.ep_reverb_send = constrain(configuration.fx.ep_reverb_send, EP_REVERB_SEND_MIN, EP_REVERB_SEND_MAX);
|
|
}
|
|
|
|
void check_configuration_dexed(uint8_t instance_id) {
|
|
configuration.dexed[instance_id].bank = constrain(configuration.dexed[instance_id].bank, 0, MAX_BANKS - 1);
|
|
configuration.dexed[instance_id].voice = constrain(configuration.dexed[instance_id].voice, 0, MAX_VOICES - 1);
|
|
configuration.dexed[instance_id].midi_channel = constrain(configuration.dexed[instance_id].midi_channel, MIDI_CHANNEL_MIN, MIDI_CHANNEL_MAX);
|
|
configuration.dexed[instance_id].engine = constrain(configuration.dexed[instance_id].engine, ENGINE_MIN, ENGINE_MAX);
|
|
configuration.dexed[instance_id].lowest_note = constrain(configuration.dexed[instance_id].lowest_note, INSTANCE_LOWEST_NOTE_MIN, INSTANCE_LOWEST_NOTE_MAX);
|
|
configuration.dexed[instance_id].highest_note = constrain(configuration.dexed[instance_id].highest_note, INSTANCE_HIGHEST_NOTE_MIN, INSTANCE_HIGHEST_NOTE_MAX);
|
|
configuration.dexed[instance_id].sound_intensity = constrain(configuration.dexed[instance_id].sound_intensity, SOUND_INTENSITY_MIN, SOUND_INTENSITY_MAX);
|
|
configuration.dexed[instance_id].pan = constrain(configuration.dexed[instance_id].pan, PANORAMA_MIN, PANORAMA_MAX);
|
|
configuration.dexed[instance_id].transpose = constrain(configuration.dexed[instance_id].transpose, TRANSPOSE_MIN, TRANSPOSE_MAX);
|
|
configuration.dexed[instance_id].tune = constrain(configuration.dexed[instance_id].tune, TUNE_MIN, TUNE_MAX);
|
|
configuration.dexed[instance_id].polyphony = constrain(configuration.dexed[instance_id].polyphony, POLYPHONY_MIN, POLYPHONY_MAX);
|
|
configuration.dexed[instance_id].velocity_level = constrain(configuration.dexed[instance_id].velocity_level, VELOCITY_LEVEL_MIN, VELOCITY_LEVEL_MAX);
|
|
configuration.dexed[instance_id].monopoly = constrain(configuration.dexed[instance_id].monopoly, MONOPOLY_MIN, MONOPOLY_MAX);
|
|
configuration.dexed[instance_id].note_refresh = constrain(configuration.dexed[instance_id].note_refresh, NOTE_REFRESH_MIN, NOTE_REFRESH_MAX);
|
|
configuration.dexed[instance_id].pb_range = constrain(configuration.dexed[instance_id].pb_range, PB_RANGE_MIN, PB_RANGE_MAX);
|
|
configuration.dexed[instance_id].pb_step = constrain(configuration.dexed[instance_id].pb_step, PB_STEP_MIN, PB_STEP_MAX);
|
|
configuration.dexed[instance_id].mw_range = constrain(configuration.dexed[instance_id].mw_range, MW_RANGE_MIN, MW_RANGE_MAX);
|
|
configuration.dexed[instance_id].mw_assign = constrain(configuration.dexed[instance_id].mw_assign, MW_ASSIGN_MIN, MW_ASSIGN_MAX);
|
|
configuration.dexed[instance_id].mw_mode = constrain(configuration.dexed[instance_id].mw_mode, MW_MODE_MIN, MW_MODE_MAX);
|
|
configuration.dexed[instance_id].fc_range = constrain(configuration.dexed[instance_id].fc_range, FC_RANGE_MIN, FC_RANGE_MAX);
|
|
configuration.dexed[instance_id].fc_assign = constrain(configuration.dexed[instance_id].fc_assign, FC_ASSIGN_MIN, FC_ASSIGN_MAX);
|
|
configuration.dexed[instance_id].fc_mode = constrain(configuration.dexed[instance_id].fc_mode, FC_MODE_MIN, FC_MODE_MAX);
|
|
configuration.dexed[instance_id].bc_range = constrain(configuration.dexed[instance_id].bc_range, BC_RANGE_MIN, BC_RANGE_MAX);
|
|
configuration.dexed[instance_id].bc_assign = constrain(configuration.dexed[instance_id].bc_assign, BC_ASSIGN_MIN, BC_ASSIGN_MAX);
|
|
configuration.dexed[instance_id].bc_mode = constrain(configuration.dexed[instance_id].bc_mode, BC_MODE_MIN, BC_MODE_MAX);
|
|
configuration.dexed[instance_id].at_range = constrain(configuration.dexed[instance_id].at_range, AT_RANGE_MIN, AT_RANGE_MAX);
|
|
configuration.dexed[instance_id].at_assign = constrain(configuration.dexed[instance_id].at_assign, AT_ASSIGN_MIN, AT_ASSIGN_MAX);
|
|
configuration.dexed[instance_id].at_mode = constrain(configuration.dexed[instance_id].at_mode, AT_MODE_MIN, AT_MODE_MAX);
|
|
configuration.dexed[instance_id].portamento_mode = constrain(configuration.dexed[instance_id].portamento_mode, PORTAMENTO_MODE_MIN, PORTAMENTO_MODE_MAX);
|
|
configuration.dexed[instance_id].portamento_glissando = constrain(configuration.dexed[instance_id].portamento_glissando, PORTAMENTO_GLISSANDO_MIN, PORTAMENTO_GLISSANDO_MAX);
|
|
configuration.dexed[instance_id].portamento_time = constrain(configuration.dexed[instance_id].portamento_time, PORTAMENTO_TIME_MIN, PORTAMENTO_TIME_MAX);
|
|
configuration.dexed[instance_id].op_enabled = constrain(configuration.dexed[instance_id].op_enabled, OP_ENABLED_MIN, OP_ENABLED_MAX);
|
|
}
|
|
|
|
void check_configuration_epiano(void) {
|
|
configuration.epiano.decay = constrain(configuration.epiano.decay, EP_DECAY_MIN, EP_DECAY_MAX);
|
|
configuration.epiano.release = constrain(configuration.epiano.release, EP_RELEASE_MIN, EP_RELEASE_MAX);
|
|
configuration.epiano.hardness = constrain(configuration.epiano.hardness, EP_HARDNESS_MIN, EP_HARDNESS_MAX);
|
|
configuration.epiano.treble = constrain(configuration.epiano.treble, EP_TREBLE_MIN, EP_TREBLE_MAX);
|
|
configuration.epiano.pan_tremolo = constrain(configuration.epiano.pan_tremolo, EP_PAN_TREMOLO_MIN, EP_PAN_TREMOLO_MAX);
|
|
configuration.epiano.pan_lfo = constrain(configuration.epiano.pan_lfo, EP_PAN_LFO_MIN, EP_PAN_LFO_MAX);
|
|
configuration.epiano.velocity_sense = constrain(configuration.epiano.velocity_sense, EP_VELOCITY_SENSE_MIN, EP_VELOCITY_SENSE_MAX);
|
|
configuration.epiano.stereo = constrain(configuration.epiano.stereo, EP_STEREO_MIN, EP_STEREO_MAX);
|
|
configuration.epiano.polyphony = constrain(configuration.epiano.polyphony, EP_POLYPHONY_MIN, EP_POLYPHONY_MAX);
|
|
configuration.epiano.tune = constrain(configuration.epiano.tune, EP_TUNE_MIN, EP_TUNE_MAX);
|
|
configuration.epiano.detune = constrain(configuration.epiano.detune, EP_DETUNE_MIN, EP_DETUNE_MAX);
|
|
configuration.epiano.overdrive = constrain(configuration.epiano.overdrive, EP_OVERDRIVE_MIN, EP_OVERDRIVE_MAX);
|
|
configuration.epiano.lowest_note = constrain(configuration.epiano.lowest_note, EP_LOWEST_NOTE_MIN, EP_LOWEST_NOTE_MAX);
|
|
configuration.epiano.highest_note = constrain(configuration.epiano.highest_note, EP_HIGHEST_NOTE_MIN, EP_HIGHEST_NOTE_MAX);
|
|
configuration.epiano.transpose = constrain(configuration.epiano.transpose, EP_TRANSPOSE_MIN, EP_TRANSPOSE_MAX);
|
|
configuration.epiano.sound_intensity = constrain(configuration.epiano.sound_intensity, EP_SOUND_INTENSITY_MIN, EP_SOUND_INTENSITY_MAX);
|
|
configuration.epiano.pan = constrain(configuration.epiano.pan, EP_PANORAMA_MIN, EP_PANORAMA_MAX);
|
|
configuration.epiano.velocity_sense = constrain(configuration.epiano.velocity_sense, EP_VELOCITY_SENSE_MIN, EP_VELOCITY_SENSE_MAX);
|
|
configuration.epiano.midi_channel = constrain(configuration.epiano.midi_channel, EP_MIDI_CHANNEL_MIN, EP_MIDI_CHANNEL_MAX);
|
|
}
|
|
|
|
void check_configuration_drums(void) {
|
|
configuration.drums.main_vol = constrain(configuration.drums.main_vol, DRUMS_MAIN_VOL_MIN, DRUMS_MAIN_VOL_MAX);
|
|
configuration.drums.midi_channel = constrain(configuration.drums.midi_channel, DRUMS_MIDI_CHANNEL_MIN, DRUMS_MIDI_CHANNEL_MAX);
|
|
|
|
for (uint8_t i = 0; i < NUM_DRUMSET_CONFIG - 1; i++) {
|
|
configuration.drums.midinote[i] = constrain(configuration.drums.midinote[i], DRUMS_MIDI_NOTE_MIN, DRUMS_MIDI_NOTE_MAX);
|
|
configuration.drums.pitch[i] = constrain(configuration.drums.pitch[i], DRUMS_PITCH_MIN, DRUMS_PITCH_MAX);
|
|
configuration.drums.pan[i] = constrain(configuration.drums.pan[i], DRUMS_PANORAMA_MIN, DRUMS_PANORAMA_MAX);
|
|
configuration.drums.vol_max[i] = constrain(configuration.drums.vol_max[i], DRUMS_VOL_MIN, DRUMS_VOL_MAX);
|
|
configuration.drums.vol_min[i] = constrain(configuration.drums.vol_min[i], DRUMS_VOL_MIN, DRUMS_VOL_MAX);
|
|
configuration.drums.reverb_send[i] = constrain(configuration.drums.reverb_send[i], DRUMS_REVERB_SEND_MIN, DRUMS_REVERB_SEND_MAX);
|
|
}
|
|
}
|
|
|
|
void init_configuration(void) {
|
|
#ifdef DEBUG
|
|
Serial.println(F("INITIALIZING CONFIGURATION"));
|
|
#endif
|
|
|
|
configuration.sys.vol = VOLUME_DEFAULT;
|
|
configuration.sys.mono = MONO_DEFAULT;
|
|
configuration.sys.soft_midi_thru = SOFT_MIDI_THRU_DEFAULT;
|
|
configuration.sys.performance_number = PERFORMANCE_NUM_DEFAULT;
|
|
configuration.sys.load_at_startup = STARTUP_NUM_DEFAULT;
|
|
|
|
#ifdef USE_PLATEREVERB
|
|
configuration.fx.reverb_lowpass = REVERB_LOWPASS_DEFAULT;
|
|
configuration.fx.reverb_lodamp = REVERB_LODAMP_DEFAULT;
|
|
configuration.fx.reverb_hidamp = REVERB_HIDAMP_DEFAULT;
|
|
configuration.fx.reverb_diffusion = REVERB_DIFFUSION_DEFAULT;
|
|
#else
|
|
configuration.fx.reverb_damping = REVERB_DAMPING_DEFAULT;
|
|
#endif
|
|
|
|
configuration.fx.reverb_roomsize = REVERB_ROOMSIZE_DEFAULT;
|
|
configuration.fx.reverb_level = REVERB_LEVEL_DEFAULT;
|
|
|
|
configuration.fx.ep_chorus_frequency = EP_CHORUS_FREQUENCY_DEFAULT;
|
|
configuration.fx.ep_chorus_waveform = EP_CHORUS_WAVEFORM_DEFAULT;
|
|
configuration.fx.ep_chorus_depth = EP_CHORUS_DEPTH_DEFAULT;
|
|
configuration.fx.ep_chorus_level = EP_CHORUS_LEVEL_DEFAULT;
|
|
configuration.fx.ep_reverb_send = EP_REVERB_SEND_DEFAULT;
|
|
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
configuration.dexed[instance_id].bank = SYSEXBANK_DEFAULT;
|
|
configuration.dexed[instance_id].voice = SYSEXSOUND_DEFAULT;
|
|
configuration.dexed[instance_id].midi_channel = DEFAULT_MIDI_CHANNEL;
|
|
configuration.dexed[instance_id].engine = ENGINE_DEFAULT;
|
|
configuration.dexed[instance_id].lowest_note = INSTANCE_LOWEST_NOTE_MIN;
|
|
configuration.dexed[instance_id].highest_note = INSTANCE_HIGHEST_NOTE_MAX;
|
|
configuration.dexed[instance_id].sound_intensity = SOUND_INTENSITY_DEFAULT;
|
|
configuration.dexed[instance_id].pan = PANORAMA_DEFAULT;
|
|
configuration.dexed[instance_id].transpose = TRANSPOSE_DEFAULT;
|
|
configuration.dexed[instance_id].tune = TUNE_DEFAULT;
|
|
configuration.dexed[instance_id].polyphony = POLYPHONY_DEFAULT;
|
|
configuration.dexed[instance_id].velocity_level = VELOCITY_LEVEL_DEFAULT;
|
|
configuration.dexed[instance_id].monopoly = MONOPOLY_DEFAULT;
|
|
configuration.dexed[instance_id].note_refresh = NOTE_REFRESH_DEFAULT;
|
|
configuration.dexed[instance_id].pb_range = PB_RANGE_DEFAULT;
|
|
configuration.dexed[instance_id].pb_step = PB_STEP_DEFAULT;
|
|
configuration.dexed[instance_id].mw_range = MW_RANGE_DEFAULT;
|
|
configuration.dexed[instance_id].mw_assign = MW_ASSIGN_DEFAULT;
|
|
configuration.dexed[instance_id].mw_mode = MW_MODE_DEFAULT;
|
|
configuration.dexed[instance_id].fc_range = FC_RANGE_DEFAULT;
|
|
configuration.dexed[instance_id].fc_assign = FC_ASSIGN_DEFAULT;
|
|
configuration.dexed[instance_id].fc_mode = FC_MODE_DEFAULT;
|
|
configuration.dexed[instance_id].bc_range = BC_RANGE_DEFAULT;
|
|
configuration.dexed[instance_id].bc_assign = BC_ASSIGN_DEFAULT;
|
|
configuration.dexed[instance_id].bc_mode = BC_MODE_DEFAULT;
|
|
configuration.dexed[instance_id].at_range = AT_RANGE_DEFAULT;
|
|
configuration.dexed[instance_id].at_assign = AT_ASSIGN_DEFAULT;
|
|
configuration.dexed[instance_id].at_mode = AT_MODE_DEFAULT;
|
|
configuration.dexed[instance_id].portamento_mode = PORTAMENTO_MODE_DEFAULT;
|
|
configuration.dexed[instance_id].portamento_glissando = PORTAMENTO_GLISSANDO_DEFAULT;
|
|
configuration.dexed[instance_id].portamento_time = PORTAMENTO_TIME_DEFAULT;
|
|
configuration.dexed[instance_id].op_enabled = OP_ENABLED_DEFAULT;
|
|
|
|
configuration.fx.filter_cutoff[instance_id] = FILTER_CUTOFF_DEFAULT;
|
|
configuration.fx.filter_resonance[instance_id] = FILTER_RESONANCE_DEFAULT;
|
|
configuration.fx.chorus_frequency[instance_id] = CHORUS_FREQUENCY_DEFAULT;
|
|
configuration.fx.chorus_waveform[instance_id] = CHORUS_WAVEFORM_DEFAULT;
|
|
configuration.fx.chorus_depth[instance_id] = CHORUS_DEPTH_DEFAULT;
|
|
configuration.fx.chorus_level[instance_id] = CHORUS_LEVEL_DEFAULT;
|
|
configuration.fx.delay_time[instance_id] = DELAY_TIME_DEFAULT / 10;
|
|
configuration.fx.delay_feedback[instance_id] = DELAY_FEEDBACK_DEFAULT;
|
|
configuration.fx.delay_level[instance_id] = DELAY_LEVEL_DEFAULT;
|
|
configuration.fx.reverb_send[instance_id] = REVERB_SEND_DEFAULT;
|
|
|
|
MicroDexed[instance_id]->ControllersRefresh();
|
|
}
|
|
|
|
configuration.epiano.decay = EP_DECAY_DEFAULT;
|
|
configuration.epiano.release = EP_RELEASE_DEFAULT;
|
|
configuration.epiano.hardness = EP_HARDNESS_DEFAULT;
|
|
configuration.epiano.treble = EP_TREBLE_DEFAULT;
|
|
configuration.epiano.pan_tremolo = EP_PAN_TREMOLO_DEFAULT;
|
|
configuration.epiano.pan_lfo = EP_PAN_LFO_DEFAULT;
|
|
configuration.epiano.velocity_sense = EP_VELOCITY_SENSE_DEFAULT;
|
|
configuration.epiano.stereo = EP_STEREO_DEFAULT;
|
|
configuration.epiano.polyphony = EP_POLYPHONY_DEFAULT;
|
|
configuration.epiano.tune = EP_TUNE_DEFAULT;
|
|
configuration.epiano.detune = EP_DETUNE_DEFAULT;
|
|
configuration.epiano.overdrive = EP_OVERDRIVE_DEFAULT;
|
|
configuration.epiano.lowest_note = EP_LOWEST_NOTE_DEFAULT;
|
|
configuration.epiano.highest_note = EP_HIGHEST_NOTE_DEFAULT;
|
|
configuration.epiano.transpose = EP_TRANSPOSE_DEFAULT;
|
|
configuration.epiano.sound_intensity = EP_SOUND_INTENSITY_DEFAULT;
|
|
configuration.epiano.pan = EP_PANORAMA_DEFAULT;
|
|
configuration.epiano.velocity_sense = EP_VELOCITY_SENSE_DEFAULT;
|
|
configuration.epiano.midi_channel = EP_MIDI_CHANNEL_DEFAULT;
|
|
|
|
#if NUM_DRUMS > 0
|
|
configuration.drums.main_vol = DRUMS_MAIN_VOL_DEFAULT;
|
|
configuration.drums.midi_channel = DRUMS_MIDI_CHANNEL_DEFAULT;
|
|
#endif
|
|
|
|
strlcpy(configuration.performance.name, "INIT Perf", sizeof(configuration.performance.name));
|
|
|
|
eeprom_update();
|
|
}
|
|
|
|
void eeprom_update(void) {
|
|
EEPROM.update(EEPROM_START_ADDRESS, (EEPROM_MARKER & 0xff00) >> 8);
|
|
EEPROM.update(EEPROM_START_ADDRESS + 1, EEPROM_MARKER & 0xff);
|
|
EEPROM.update(EEPROM_START_ADDRESS + 2, configuration.sys.vol);
|
|
}
|
|
|
|
void set_fx_params(void) {
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
// CHORUS
|
|
switch (configuration.fx.chorus_waveform[instance_id]) {
|
|
case 0:
|
|
chorus_modulator[instance_id]->begin(WAVEFORM_TRIANGLE);
|
|
break;
|
|
case 1:
|
|
chorus_modulator[instance_id]->begin(WAVEFORM_SINE);
|
|
break;
|
|
default:
|
|
chorus_modulator[instance_id]->begin(WAVEFORM_TRIANGLE);
|
|
}
|
|
chorus_modulator[instance_id]->phase(0);
|
|
chorus_modulator[instance_id]->frequency(configuration.fx.chorus_frequency[instance_id] / 10.0);
|
|
chorus_modulator[instance_id]->amplitude(mapfloat(configuration.fx.chorus_depth[instance_id], CHORUS_DEPTH_MIN, CHORUS_DEPTH_MAX, 0.0, 1.0));
|
|
chorus_modulator[instance_id]->offset(0.0);
|
|
#if MOD_FILTER_OUTPUT == MOD_BUTTERWORTH_FILTER_OUTPUT
|
|
// Butterworth filter, 12 db/octave
|
|
modchorus_filter[instance_id]->setLowpass(0, MOD_FILTER_CUTOFF_HZ, 0.707);
|
|
#elif MOD_FILTER_OUTPUT == MOD_LINKWITZ_RILEY_FILTER_OUTPUT
|
|
// Linkwitz-Riley filter, 48 dB/octave
|
|
modchorus_filter[instance_id]->setLowpass(0, MOD_FILTER_CUTOFF_HZ, 0.54);
|
|
modchorus_filter[instance_id]->setLowpass(1, MOD_FILTER_CUTOFF_HZ, 1.3);
|
|
modchorus_filter[instance_id]->setLowpass(2, MOD_FILTER_CUTOFF_HZ, 0.54);
|
|
modchorus_filter[instance_id]->setLowpass(3, MOD_FILTER_CUTOFF_HZ, 1.3);
|
|
#endif
|
|
chorus_mixer[instance_id]->gain(0, 1.0);
|
|
chorus_mixer[instance_id]->gain(1, mapfloat(configuration.fx.chorus_level[instance_id], CHORUS_LEVEL_MIN, CHORUS_LEVEL_MAX, 0.0, 0.5));
|
|
|
|
// DELAY
|
|
delay_mixer[instance_id]->gain(0, 1.0);
|
|
delay_mixer[instance_id]->gain(1, midi_volume_transform(map(configuration.fx.delay_level[instance_id], DELAY_LEVEL_MIN, DELAY_LEVEL_MAX, 0, 127)));
|
|
delay_fb_mixer[instance_id]->gain(0, 1.0);
|
|
delay_fb_mixer[instance_id]->gain(1, midi_volume_transform(map(configuration.fx.delay_feedback[instance_id], DELAY_FEEDBACK_MIN, DELAY_FEEDBACK_MAX, 0, 127)));
|
|
if (configuration.fx.delay_level[selected_instance_id] <= DELAY_LEVEL_MIN)
|
|
delay_fx[instance_id]->disable(0);
|
|
else
|
|
delay_fx[instance_id]->delay(0, constrain(configuration.fx.delay_time[instance_id], DELAY_TIME_MIN, DELAY_TIME_MAX) * 10);
|
|
|
|
// REVERB SEND
|
|
reverb_mixer_r.gain(instance_id, volume_transform(mapfloat(configuration.fx.reverb_send[instance_id], REVERB_SEND_MIN, REVERB_SEND_MAX, 0.0, VOL_MAX_FLOAT)));
|
|
reverb_mixer_l.gain(instance_id, volume_transform(mapfloat(configuration.fx.reverb_send[instance_id], REVERB_SEND_MIN, REVERB_SEND_MAX, 0.0, VOL_MAX_FLOAT)));
|
|
|
|
// DEXED FILTER
|
|
//MicroDexed[instance_id]->setFilterResonance(mapfloat(configuration.fx.filter_resonance[instance_id], FILTER_RESONANCE_MIN, FILTER_RESONANCE_MAX, 1.0, 0.0));
|
|
//MicroDexed[instance_id]->setFilterCutoff(mapfloat(configuration.fx.filter_cutoff[instance_id], FILTER_CUTOFF_MIN, FILTER_CUTOFF_MAX, 1.0, 0.0));
|
|
MicroDexed[instance_id]->doRefreshVoice();
|
|
}
|
|
|
|
// REVERB
|
|
reverb.size(mapfloat(configuration.fx.reverb_roomsize, REVERB_ROOMSIZE_MIN, REVERB_ROOMSIZE_MAX, 0.0, 1.0));
|
|
reverb.lowpass(mapfloat(configuration.fx.reverb_lowpass, REVERB_LOWPASS_MIN, REVERB_LOWPASS_MAX, 0.0, 1.0));
|
|
reverb.lodamp(mapfloat(configuration.fx.reverb_lodamp, REVERB_LODAMP_MIN, REVERB_LODAMP_MAX, 0.0, 1.0));
|
|
reverb.hidamp(mapfloat(configuration.fx.reverb_hidamp, REVERB_HIDAMP_MIN, REVERB_HIDAMP_MAX, 0.0, 1.0));
|
|
reverb.diffusion(mapfloat(configuration.fx.reverb_diffusion, REVERB_DIFFUSION_MIN, REVERB_DIFFUSION_MAX, 0.0, 1.0));
|
|
|
|
#if NUM_DRUMS > 0
|
|
reverb_mixer_r.gain(REVERB_MIX_CH_DRUMS, 1.0); // Drums Reverb-Send
|
|
reverb_mixer_l.gain(REVERB_MIX_CH_DRUMS, 1.0); // Drums Reverb-Send
|
|
#endif
|
|
|
|
reverb_mixer_r.gain(REVERB_MIX_CH_EPIANO, mapfloat(configuration.fx.ep_reverb_send, EP_REVERB_SEND_MIN, EP_REVERB_SEND_MAX, 0.0, 1.0)); // EPiano Reverb-Send
|
|
reverb_mixer_l.gain(REVERB_MIX_CH_EPIANO, mapfloat(configuration.fx.ep_reverb_send, EP_REVERB_SEND_MIN, EP_REVERB_SEND_MAX, 0.0, 1.0)); // EPiano Reverb-Send
|
|
|
|
// EP_CHORUS
|
|
switch (configuration.fx.ep_chorus_waveform) {
|
|
case 0:
|
|
ep_chorus_modulator.begin(WAVEFORM_TRIANGLE);
|
|
break;
|
|
case 1:
|
|
ep_chorus_modulator.begin(WAVEFORM_SINE);
|
|
break;
|
|
default:
|
|
ep_chorus_modulator.begin(WAVEFORM_TRIANGLE);
|
|
}
|
|
ep_chorus_modulator.phase(0);
|
|
ep_chorus_modulator.frequency(configuration.fx.ep_chorus_frequency / 10.0);
|
|
ep_chorus_modulator.amplitude(mapfloat(configuration.fx.ep_chorus_depth, EP_CHORUS_DEPTH_MIN, EP_CHORUS_DEPTH_MAX, 0.0, 1.0));
|
|
ep_chorus_modulator.offset(0.0);
|
|
|
|
#if MOD_FILTER_OUTPUT == MOD_BUTTERWORTH_FILTER_OUTPUT
|
|
// Butterworth filter, 12 db/octave
|
|
ep_modchorus_filter.setLowpass(0, MOD_FILTER_CUTOFF_HZ, 0.707);
|
|
#elif MOD_FILTER_OUTPUT == MOD_LINKWITZ_RILEY_FILTER_OUTPUT
|
|
// Linkwitz-Riley filter, 48 dB/octave
|
|
ep_modchorus_filter.setLowpass(0, MOD_FILTER_CUTOFF_HZ, 0.54);
|
|
ep_modchorus_filter.setLowpass(1, MOD_FILTER_CUTOFF_HZ, 1.3);
|
|
ep_modchorus_filter.setLowpass(2, MOD_FILTER_CUTOFF_HZ, 0.54);
|
|
ep_modchorus_filter.setLowpass(3, MOD_FILTER_CUTOFF_HZ, 1.3);
|
|
#endif
|
|
ep_chorus_mixer_r.gain(0, 1.0);
|
|
ep_chorus_mixer_l.gain(0, 1.0);
|
|
ep_chorus_mixer_r.gain(1, mapfloat(configuration.fx.ep_chorus_level, EP_CHORUS_LEVEL_MIN, EP_CHORUS_LEVEL_MAX, 0.0, 0.5));
|
|
ep_chorus_mixer_l.gain(1, mapfloat(configuration.fx.ep_chorus_level, EP_CHORUS_LEVEL_MIN, EP_CHORUS_LEVEL_MAX, 0.0, 0.5));
|
|
|
|
master_mixer_r.gain(MASTER_MIX_CH_REVERB, volume_transform(mapfloat(configuration.fx.reverb_level, REVERB_LEVEL_MIN, REVERB_LEVEL_MAX, 0.0, VOL_MAX_FLOAT)));
|
|
master_mixer_l.gain(MASTER_MIX_CH_REVERB, volume_transform(mapfloat(configuration.fx.reverb_level, REVERB_LEVEL_MIN, REVERB_LEVEL_MAX, 0.0, VOL_MAX_FLOAT)));
|
|
|
|
#ifdef SGTL5000_AUDIO_ENHANCE
|
|
sgtl5000.setEQFc(1, float(configuration.fx.eq_1));
|
|
sgtl5000.setEQGain(2, mapfloat(configuration.fx.eq_2, EQ_2_MIN, EQ_2_MAX, -9.9, 9.9));
|
|
sgtl5000.setEQGain(3, mapfloat(configuration.fx.eq_3, EQ_3_MIN, EQ_3_MAX, -9.9, 9.9));
|
|
sgtl5000.setEQGain(4, mapfloat(configuration.fx.eq_4, EQ_4_MIN, EQ_4_MAX, -9.9, 9.9));
|
|
sgtl5000.setEQGain(5, mapfloat(configuration.fx.eq_5, EQ_5_MIN, EQ_5_MAX, -9.9, 9.9));
|
|
sgtl5000.setEQGain(6, mapfloat(configuration.fx.eq_6, EQ_6_MIN, EQ_6_MAX, -9.9, 9.9));
|
|
sgtl5000.setEQFc(7, float(configuration.fx.eq_7));
|
|
for (uint8_t band = 1; band <= 7; band++) {
|
|
sgtl5000.commitFilter(band);
|
|
#ifdef DEBUG
|
|
sgtl5000.show_params(band);
|
|
#endif
|
|
}
|
|
#endif
|
|
|
|
init_MIDI_send_CC();
|
|
}
|
|
|
|
void set_voiceconfig_params(uint8_t instance_id) {
|
|
// INIT PEAK MIXER
|
|
microdexed_peak_mixer.gain(instance_id, 1.0);
|
|
|
|
// Controller
|
|
//MicroDexed[instance_id]->setMaxNotes(configuration.dexed[instance_id].polyphony);
|
|
MicroDexed[instance_id]->setPBController(configuration.dexed[instance_id].pb_range, configuration.dexed[instance_id].pb_step);
|
|
MicroDexed[instance_id]->setMWController(configuration.dexed[instance_id].mw_range, configuration.dexed[instance_id].mw_assign, configuration.dexed[instance_id].mw_mode);
|
|
MicroDexed[instance_id]->setFCController(configuration.dexed[instance_id].fc_range, configuration.dexed[instance_id].fc_assign, configuration.dexed[instance_id].fc_mode);
|
|
MicroDexed[instance_id]->setBCController(configuration.dexed[instance_id].bc_range, configuration.dexed[instance_id].bc_assign, configuration.dexed[instance_id].bc_mode);
|
|
MicroDexed[instance_id]->setATController(configuration.dexed[instance_id].at_range, configuration.dexed[instance_id].at_assign, configuration.dexed[instance_id].at_mode);
|
|
MicroDexed[instance_id]->ControllersRefresh();
|
|
MicroDexed[instance_id]->setOPAll(configuration.dexed[instance_id].op_enabled);
|
|
MicroDexed[instance_id]->doRefreshVoice();
|
|
MicroDexed[instance_id]->setMonoMode(configuration.dexed[instance_id].monopoly);
|
|
MicroDexed[instance_id]->setNoteRefreshMode(configuration.dexed[instance_id].note_refresh);
|
|
MicroDexed[instance_id]->setEngineType(configuration.dexed[instance_id].engine);
|
|
|
|
// Dexed output level
|
|
MicroDexed[instance_id]->setGain(midi_volume_transform(map(configuration.dexed[instance_id].sound_intensity, SOUND_INTENSITY_MIN, SOUND_INTENSITY_MAX, 0, 127)));
|
|
|
|
// PANORAMA
|
|
mono2stereo[instance_id]->panorama(mapfloat(configuration.dexed[instance_id].pan, PANORAMA_MIN, PANORAMA_MAX, -1.0, 1.0));
|
|
}
|
|
|
|
void set_epiano_params(void) {
|
|
#ifdef DEBUG
|
|
Serial.print(F("Setting EPiano parameters... "));
|
|
#endif
|
|
ep.setDecay(mapfloat(configuration.epiano.decay, EP_DECAY_MIN, EP_DECAY_MAX, 0.0, 1.0));
|
|
ep.setRelease(mapfloat(configuration.epiano.release, EP_RELEASE_MIN, EP_RELEASE_MAX, 0.0, 1.0));
|
|
ep.setHardness(mapfloat(configuration.epiano.hardness, EP_HARDNESS_MIN, EP_HARDNESS_MAX, 0.0, 1.0));
|
|
ep.setTreble(mapfloat(configuration.epiano.treble, EP_TREBLE_MIN, EP_TREBLE_MAX, 0.0, 1.0));
|
|
ep.setPanTremolo(mapfloat(configuration.epiano.pan_tremolo, EP_PAN_TREMOLO_MIN, EP_PAN_TREMOLO_MAX, 0.0, 1.0));
|
|
ep.setPanLFO(mapfloat(configuration.epiano.pan_lfo, EP_PAN_LFO_MIN, EP_PAN_LFO_MAX, 0.0, 1.0));
|
|
ep.setVelocitySense(mapfloat(configuration.epiano.velocity_sense, EP_VELOCITY_SENSE_MIN, EP_VELOCITY_SENSE_MAX, 0.0, 1.0));
|
|
ep.setStereo(mapfloat(configuration.epiano.stereo, EP_STEREO_MIN, EP_STEREO_MAX, 0.0, 1.0));
|
|
ep.setPolyphony(configuration.epiano.polyphony);
|
|
ep.setTune(mapfloat(configuration.epiano.tune, EP_TUNE_MIN, EP_TUNE_MAX, 0.0, 1.0));
|
|
ep.setDetune(mapfloat(configuration.epiano.detune, EP_DETUNE_MIN, EP_DETUNE_MAX, 0.0, 1.0));
|
|
ep.setOverdrive(mapfloat(configuration.epiano.overdrive, EP_OVERDRIVE_MIN, EP_OVERDRIVE_MAX, 0.0, 1.0));
|
|
ep.setVolume(mapfloat(configuration.epiano.sound_intensity, EP_SOUND_INTENSITY_MIN, EP_SOUND_INTENSITY_MAX, 0.0, 1.0));
|
|
#ifdef DEBUG
|
|
Serial.println(F("done."));
|
|
#endif
|
|
}
|
|
|
|
void set_sys_params(void) {
|
|
// set initial volume
|
|
set_volume(configuration.sys.vol, configuration.sys.mono);
|
|
}
|
|
|
|
/******************************************************************************
|
|
HELPERS
|
|
******************************************************************************/
|
|
|
|
// https://www.reddit.com/r/Teensy/comments/7r19uk/reset_and_reboot_teensy_lc_via_code/
|
|
#define SCB_AIRCR (*(volatile uint32_t*)0xE000ED0C) // Application Interrupt and Reset Control location
|
|
void _softRestart(void) {
|
|
Serial.end(); //clears the serial monitor if used
|
|
SCB_AIRCR = 0x05FA0004; //write value for restart
|
|
}
|
|
|
|
/*float pseudo_log_curve(float value)
|
|
{
|
|
//return (mapfloat(_pseudo_log * arm_sin_f32(value), 0.0, _pseudo_log * arm_sin_f32(1.0), 0.0, 1.0));
|
|
//return (1 - sqrt(1 - value * value));
|
|
//return (pow(2, value) - 1);
|
|
return (pow(value, 2.2));
|
|
}*/
|
|
|
|
#if NUM_DRUMS > 0
|
|
uint8_t drum_get_slot(uint8_t dt) {
|
|
// Cleanup not playing drums
|
|
for (uint8_t i = 0; i < NUM_DRUMS; i++) {
|
|
if ((dt == DRUM_HIHAT || dt == DRUM_HANDCLAP) && drum_type[i] == dt) {
|
|
Drum[i]->stop();
|
|
drum_type[i] = DRUM_NONE;
|
|
Drum[i]->enableInterpolation(false);
|
|
Drum[i]->setPlaybackRate(1.0);
|
|
#ifdef DEBUG
|
|
Serial.print(F("Stopping Drum "));
|
|
Serial.print(i);
|
|
Serial.print(F(" type "));
|
|
Serial.println(dt);
|
|
#endif
|
|
drum_counter = i + 1;
|
|
return (i);
|
|
} else if (!Drum[i]->isPlaying()) {
|
|
drum_type[i] = DRUM_NONE;
|
|
Drum[i]->enableInterpolation(false);
|
|
Drum[i]->setPlaybackRate(1.0);
|
|
drum_counter = i + 1;
|
|
return (i);
|
|
}
|
|
}
|
|
#ifdef DEBUG
|
|
Serial.print(F("Using next drum slot "));
|
|
Serial.println(drum_counter % NUM_DRUMS);
|
|
#endif
|
|
drum_type[drum_counter % NUM_DRUMS] = dt;
|
|
drum_counter++;
|
|
return (drum_counter - 1 % NUM_DRUMS);
|
|
}
|
|
#endif
|
|
|
|
#if NUM_DRUMSET_CONFIG > 0
|
|
uint8_t get_drums_id_by_note(uint8_t note) {
|
|
uint8_t ret = NUM_DRUMSET_CONFIG - 1;
|
|
|
|
for (uint8_t i = 0; i < NUM_DRUMSET_CONFIG - 1; i++) {
|
|
if (configuration.drums.midinote[i] == note) {
|
|
ret = i;
|
|
break;
|
|
}
|
|
}
|
|
return (ret);
|
|
}
|
|
#endif
|
|
|
|
int8_t handle_midi_learn(int8_t note) {
|
|
int8_t ret_channel = -1;
|
|
|
|
#ifdef DEBUG
|
|
Serial.printf_P(PSTR("MIDI learning for note %d with midi learn mode %d\n"), note, midi_learn_mode);
|
|
#endif
|
|
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_drum_pan)) {
|
|
ret_channel = configuration.drums.midi_channel;
|
|
active_sample = get_drums_id_by_note(note);
|
|
LCDML.OTHER_jumpToFunc(UI_func_drum_pan);
|
|
} else if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_drum_reverb_send)) {
|
|
ret_channel = configuration.drums.midi_channel;
|
|
active_sample = get_drums_id_by_note(note);
|
|
LCDML.OTHER_jumpToFunc(UI_func_drum_reverb_send);
|
|
} else if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_drum_vol_min_max)) {
|
|
ret_channel = configuration.drums.midi_channel;
|
|
active_sample = get_drums_id_by_note(note);
|
|
LCDML.OTHER_jumpToFunc(UI_func_drum_vol_min_max);
|
|
} else if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_drum_midi_note)) {
|
|
ret_channel = configuration.drums.midi_channel;
|
|
if (midi_learn_mode & 0x80) {
|
|
configuration.drums.midinote[active_sample] = midinote_old[active_sample];
|
|
active_sample = get_drums_id_by_note(note);
|
|
} else configuration.drums.midinote[active_sample] = note;
|
|
midi_learn_mode |= note;
|
|
LCDML.OTHER_jumpToFunc(UI_func_drum_midi_note);
|
|
} else if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_drum_pitch)) {
|
|
ret_channel = configuration.drums.midi_channel;
|
|
active_sample = get_drums_id_by_note(note);
|
|
LCDML.OTHER_jumpToFunc(UI_func_drum_pitch);
|
|
} else if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_epiano_lowest_note)) {
|
|
if (note > configuration.epiano.highest_note)
|
|
configuration.epiano.lowest_note = configuration.epiano.highest_note;
|
|
else
|
|
configuration.epiano.lowest_note = note;
|
|
ret_channel = configuration.epiano.midi_channel;
|
|
#ifdef DEBUG
|
|
Serial.print(F("MIDI learned lowest note: "));
|
|
Serial.print(note);
|
|
Serial.print(F(" for EPiano, ghosting MIDI channel "));
|
|
Serial.println(ret_channel);
|
|
#endif
|
|
} else if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_epiano_highest_note)) {
|
|
if (note < configuration.epiano.lowest_note)
|
|
configuration.epiano.highest_note = configuration.epiano.lowest_note;
|
|
else
|
|
configuration.epiano.highest_note = note;
|
|
ret_channel = configuration.epiano.midi_channel;
|
|
#ifdef DEBUG
|
|
Serial.print(F("MIDI learned highest note: "));
|
|
Serial.print(note);
|
|
Serial.print(F(" for EPiano, ghosting MIDI channel "));
|
|
Serial.println(ret_channel);
|
|
#endif
|
|
}
|
|
|
|
// Check for Dexed
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_lowest_note)) {
|
|
if (note > configuration.dexed[selected_instance_id].highest_note)
|
|
configuration.dexed[selected_instance_id].lowest_note = configuration.dexed[selected_instance_id].highest_note;
|
|
else
|
|
configuration.dexed[selected_instance_id].lowest_note = note;
|
|
ret_channel = configuration.dexed[selected_instance_id].midi_channel;
|
|
#ifdef DEBUG
|
|
Serial.print(F("MIDI learned lowest note: "));
|
|
Serial.print(note);
|
|
Serial.print(F(" for instance: "));
|
|
Serial.print(selected_instance_id);
|
|
Serial.print(F(", ghosting MIDI channel "));
|
|
Serial.println(ret_channel);
|
|
#endif
|
|
} else if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_highest_note)) {
|
|
if (note < configuration.dexed[selected_instance_id].lowest_note)
|
|
configuration.dexed[selected_instance_id].highest_note = configuration.dexed[selected_instance_id].lowest_note;
|
|
else
|
|
configuration.dexed[selected_instance_id].highest_note = note;
|
|
ret_channel = configuration.dexed[selected_instance_id].midi_channel;
|
|
#ifdef DEBUG
|
|
Serial.print(F("MIDI learned highest note: "));
|
|
Serial.print(note);
|
|
Serial.print(F(" for instance: "));
|
|
Serial.print(selected_instance_id);
|
|
Serial.print(F(", ghosting MIDI channel "));
|
|
Serial.println(ret_channel);
|
|
#endif
|
|
}
|
|
LCDML.OTHER_updateFunc();
|
|
}
|
|
|
|
return (ret_channel);
|
|
}
|
|
|
|
float midi_volume_transform(uint8_t midi_in) {
|
|
#ifdef DEBUG
|
|
Serial.printf_P(PSTR("MIDI volume transform in=%3d, out=%3.1f\n"), midi_in, powf(midi_in / 127.0, VOLUME_TRANSFORM_EXP));
|
|
#endif
|
|
return powf(midi_in / 127.0, VOLUME_TRANSFORM_EXP);
|
|
}
|
|
|
|
float volume_transform(float in) {
|
|
#ifdef DEBUG
|
|
Serial.printf_P(PSTR("Volume transform in=%3.1f, out=%3.1f\n"), in, powf(in, VOLUME_TRANSFORM_EXP));
|
|
#endif
|
|
return powf(in, VOLUME_TRANSFORM_EXP);
|
|
}
|
|
|
|
uint32_t crc32(uint8_t* calc_start, uint16_t calc_bytes) // base code from https://www.arduino.cc/en/Tutorial/EEPROMCrc
|
|
{
|
|
const uint32_t crc_table[16] = {
|
|
0x00000000, 0x1db71064, 0x3b6e20c8, 0x26d930ac,
|
|
0x76dc4190, 0x6b6b51f4, 0x4db26158, 0x5005713c,
|
|
0xedb88320, 0xf00f9344, 0xd6d6a3e8, 0xcb61b38c,
|
|
0x9b64c2b0, 0x86d3d2d4, 0xa00ae278, 0xbdbdf21c
|
|
};
|
|
uint32_t crc = ~0L;
|
|
|
|
for (uint8_t* index = calc_start; index < (calc_start + calc_bytes); ++index) {
|
|
crc = crc_table[(crc ^ *index) & 0x0f] ^ (crc >> 4);
|
|
crc = crc_table[(crc ^ (*index >> 4)) & 0x0f] ^ (crc >> 4);
|
|
crc = ~crc;
|
|
}
|
|
|
|
return (crc);
|
|
}
|
|
|
|
void generate_version_string(char* buffer, uint8_t len) {
|
|
char tmp[3];
|
|
|
|
memset(buffer, 0, len);
|
|
strlcat(buffer, VERSION, len);
|
|
#if defined(ARDUINO_TEENSY41)
|
|
strlcat(buffer, "-4.1", 4);
|
|
#endif
|
|
strlcat(buffer, "FX", 2);
|
|
#if defined(MAX_NOTES)
|
|
strlcat(buffer, "-", 1);
|
|
itoa(MAX_NOTES, tmp, 10);
|
|
strlcat(buffer, tmp, 2);
|
|
#endif
|
|
}
|
|
|
|
FLASHMEM uint8_t check_sd_cards(void) {
|
|
uint8_t ret = 0;
|
|
|
|
memset(sd_string, 0, sizeof(sd_string));
|
|
|
|
for (uint8_t i = 0; i < sizeof(cs_pins); i++) {
|
|
#ifdef DEBUG
|
|
Serial.print(F("Checking CS pin "));
|
|
Serial.print(cs_pins[i], DEC);
|
|
Serial.println(F(" for SD card"));
|
|
#endif
|
|
SPI.setMOSI(mosi_pins[i]);
|
|
SPI.setSCK(sck_pins[i]);
|
|
|
|
if (SD.begin(cs_pins[i]) == true) {
|
|
#ifdef DEBUG
|
|
Serial.print(F("Found. Using pin "));
|
|
Serial.println(cs_pins[i], DEC);
|
|
#endif
|
|
ret = cs_pins[i];
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (ret >= 0) {
|
|
if (!card.init(SPI_HALF_SPEED, ret)) {
|
|
#ifdef DEBUG
|
|
Serial.println(F("SD card initialization failed."));
|
|
#endif
|
|
ret = -1;
|
|
}
|
|
}
|
|
|
|
if (ret >= 0) {
|
|
#ifdef DEBUG
|
|
Serial.print(F("Card type: "));
|
|
#endif
|
|
switch (card.type()) {
|
|
case SD_CARD_TYPE_SD1:
|
|
snprintf_P(sd_string, sizeof(sd_string), PSTR("%-5s"), PSTR("SD1"));
|
|
#ifdef DEBUG
|
|
Serial.println(F("SD1"));
|
|
#endif
|
|
break;
|
|
case SD_CARD_TYPE_SD2:
|
|
snprintf_P(sd_string, sizeof(sd_string), PSTR("%-5s"), PSTR("SD2"));
|
|
#ifdef DEBUG
|
|
Serial.println(F("SD2"));
|
|
#endif
|
|
break;
|
|
case SD_CARD_TYPE_SDHC:
|
|
snprintf_P(sd_string, sizeof(sd_string), PSTR("%-5s"), PSTR("SD2"));
|
|
#ifdef DEBUG
|
|
Serial.println(F("SDHC"));
|
|
#endif
|
|
break;
|
|
default:
|
|
snprintf_P(sd_string, sizeof(sd_string), PSTR("%-5s"), PSTR("UKNW"));
|
|
#ifdef DEBUG
|
|
Serial.println(F("Unknown"));
|
|
#endif
|
|
}
|
|
|
|
if (!volume.init(card)) {
|
|
#ifdef DEBUG
|
|
Serial.println(F("Could not find FAT16/FAT32 partition."));
|
|
#endif
|
|
ret = -1;
|
|
}
|
|
}
|
|
|
|
if (ret >= 0) {
|
|
uint32_t volumesize;
|
|
|
|
volumesize = volume.blocksPerCluster() * volume.clusterCount() / 2097152;
|
|
|
|
if (volumesize == 0)
|
|
ret = -1;
|
|
|
|
#ifdef DEBUG
|
|
Serial.print(F("Volume type is FAT"));
|
|
Serial.println(volume.fatType(), DEC);
|
|
Serial.print(F("Volume size (GB): "));
|
|
Serial.println(volumesize);
|
|
#endif
|
|
|
|
snprintf_P(sd_string + 5, sizeof(sd_string), PSTR("FAT%2d %02dGB"), volume.fatType(), int(volumesize));
|
|
}
|
|
|
|
#ifdef DEBUG
|
|
Serial.println(sd_string);
|
|
#endif
|
|
|
|
return (ret);
|
|
}
|
|
|
|
FLASHMEM void check_and_create_directories(void) {
|
|
if (sd_card > 0) {
|
|
uint8_t i;
|
|
char tmp[FILENAME_LEN];
|
|
|
|
#ifdef DEBUG
|
|
Serial.println(F("Directory check... "));
|
|
#endif
|
|
// create directories for banks
|
|
for (i = 0; i < MAX_BANKS; i++) {
|
|
snprintf_P(tmp, sizeof(tmp), PSTR("/%d"), i);
|
|
if (!SD.exists(tmp)) {
|
|
#ifdef DEBUG
|
|
Serial.print(F("Creating directory "));
|
|
Serial.println(tmp);
|
|
#endif
|
|
SD.mkdir(tmp);
|
|
}
|
|
}
|
|
|
|
snprintf_P(tmp, sizeof(tmp), PSTR("/%s"), PERFORMANCE_CONFIG_PATH);
|
|
if (!SD.exists(tmp)) {
|
|
#ifdef DEBUG
|
|
Serial.print(F("Creating directory "));
|
|
Serial.println(tmp);
|
|
#endif
|
|
SD.mkdir(tmp);
|
|
}
|
|
|
|
/*
|
|
// create directories for configuration files
|
|
snprintf_P(tmp, sizeof(tmp), PSTR("/%s"), VOICE_CONFIG_PATH);
|
|
if (!SD.exists(tmp))
|
|
{
|
|
#ifdef DEBUG
|
|
Serial.print(F("Creating directory "));
|
|
Serial.println(tmp);
|
|
#endif
|
|
SD.mkdir(tmp);
|
|
}
|
|
snprintf_P(tmp, sizeof(tmp), PSTR("/%s"), PERFORMANCE_CONFIG_PATH);
|
|
if (!SD.exists(tmp))
|
|
{
|
|
#ifdef DEBUG
|
|
Serial.print(F("Creating directory "));
|
|
Serial.println(tmp);
|
|
#endif
|
|
SD.mkdir(tmp);
|
|
}
|
|
snprintf_P(tmp, sizeof(tmp), PSTR("/%s"), FX_CONFIG_PATH);
|
|
if (!SD.exists(tmp))
|
|
{
|
|
#ifdef DEBUG
|
|
Serial.print(F("Creating directory "));
|
|
Serial.println(tmp);
|
|
#endif
|
|
SD.mkdir(tmp);
|
|
}
|
|
snprintf_P(tmp, sizeof(tmp), PSTR("/%s"), DRUM_CONFIG_PATH);
|
|
if (!SD.exists(tmp))
|
|
{
|
|
#ifdef DEBUG
|
|
Serial.print(F("Creating directory "));
|
|
Serial.println(tmp);
|
|
#endif
|
|
SD.mkdir(tmp);
|
|
}
|
|
snprintf_P(tmp, sizeof(tmp), PSTR("/%s"), FAV_CONFIG_PATH);
|
|
if (!SD.exists(tmp))
|
|
{
|
|
#ifdef DEBUG
|
|
Serial.print(F("Creating directory "));
|
|
Serial.println(tmp);
|
|
#endif
|
|
SD.mkdir(tmp);
|
|
}
|
|
*/
|
|
|
|
snprintf_P(tmp, sizeof(tmp), PSTR("/%s"), PERFORMANCE_CONFIG_PATH);
|
|
if (!SD.exists(tmp)) {
|
|
#ifdef DEBUG
|
|
Serial.print(F("Creating directory "));
|
|
Serial.println(tmp);
|
|
#endif
|
|
SD.mkdir(tmp);
|
|
}
|
|
|
|
//check if updated Fav-System is ready or if setup has to run once.
|
|
snprintf_P(tmp, sizeof(tmp), PSTR("/%s/fav-v2"), FAV_CONFIG_PATH);
|
|
if (!SD.exists(tmp)) {
|
|
|
|
// Clear now obsolte marker files from Favs.
|
|
// Only needs to run once.
|
|
for (uint8_t i = 0; i < MAX_BANKS; i++) {
|
|
snprintf_P(tmp, sizeof(tmp), PSTR("/%s/%d/hasfav"), FAV_CONFIG_PATH, i);
|
|
#ifdef DEBUG
|
|
Serial.print(F("Delete Marker File"));
|
|
Serial.println(tmp);
|
|
#endif
|
|
if (SD.exists(tmp))
|
|
SD.remove(tmp);
|
|
}
|
|
// Remove empty Folders. rmdir will only remove strictly emtpy folders, which is the desired result.
|
|
// Only needs to run once.
|
|
for (uint8_t i = 0; i < MAX_BANKS; i++) {
|
|
snprintf_P(tmp, sizeof(tmp), PSTR("/%s/%d"), FAV_CONFIG_PATH, i);
|
|
#ifdef DEBUG
|
|
Serial.print(F("Delete empty folder "));
|
|
Serial.println(tmp);
|
|
#endif
|
|
if (SD.exists(tmp))
|
|
SD.rmdir(tmp);
|
|
}
|
|
snprintf_P(tmp, sizeof(tmp), PSTR("/%s/fav-v2"), FAV_CONFIG_PATH);
|
|
if (!SD.exists(tmp))
|
|
SD.mkdir(tmp); // Set Marker so that the Cleanup loops only run once.
|
|
}
|
|
/* #ifdef DEBUG
|
|
else
|
|
Serial.println(F("No SD card for directory check available."));
|
|
#endif */
|
|
}
|
|
}
|
|
|
|
/******************************************************************************
|
|
DEBUG HELPER
|
|
******************************************************************************/
|
|
#if defined(DEBUG) && defined(SHOW_CPU_LOAD_MSEC)
|
|
void show_cpu_and_mem_usage(void) {
|
|
uint32_t sum_xrun = 0;
|
|
uint16_t sum_render_time_max = 0;
|
|
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
sum_xrun += MicroDexed[instance_id]->getXRun();
|
|
sum_render_time_max += MicroDexed[instance_id]->getRenderTimeMax();
|
|
MicroDexed[instance_id]->resetRenderTimeMax();
|
|
}
|
|
if (AudioProcessorUsageMax() > 99.9) {
|
|
cpumax++;
|
|
#ifdef DEBUG
|
|
Serial.print(F("*"));
|
|
#endif
|
|
}
|
|
#ifdef DEBUG
|
|
else
|
|
Serial.print(F(" "));
|
|
Serial.print(F("CPU:"));
|
|
Serial.print(AudioProcessorUsage(), 2);
|
|
Serial.print(F("%|CPUMAX:"));
|
|
Serial.print(AudioProcessorUsageMax(), 2);
|
|
Serial.print(F("%|CPUMAXCNT:"));
|
|
Serial.print(cpumax, DEC);
|
|
#if defined(ARDUINO_TEENSY40) || defined(ARDUINO_TEENSY41)
|
|
Serial.print(F("|CPUTEMP:"));
|
|
Serial.print(tempmonGetTemp(), 2);
|
|
Serial.print(F("C|MEM:"));
|
|
#else
|
|
Serial.print(F("|MEM:"));
|
|
#endif
|
|
Serial.print(AudioMemoryUsage(), DEC);
|
|
Serial.print(F("|MEMMAX:"));
|
|
Serial.print(AudioMemoryUsageMax(), DEC);
|
|
Serial.print(F("|AUDIO_MEM_MAX:"));
|
|
Serial.print(AUDIO_MEM, DEC);
|
|
Serial.print(F("|RENDERTIMEMAX:"));
|
|
Serial.print(sum_render_time_max, DEC);
|
|
Serial.print(F("|XRUN:"));
|
|
Serial.print(sum_xrun, DEC);
|
|
Serial.print(F("|PEAKR:"));
|
|
Serial.print(peak_r, DEC);
|
|
Serial.print(F("|PEAKL:"));
|
|
Serial.print(peak_l, DEC);
|
|
Serial.print(F("|PEAKMD:"));
|
|
Serial.print(peak_dexed, DEC);
|
|
Serial.print(F("|ACTPEAKMD:"));
|
|
Serial.print(peak_dexed_value, 1);
|
|
Serial.print(F("|BLOCKSIZE:"));
|
|
Serial.print(AUDIO_BLOCK_SAMPLES, DEC);
|
|
Serial.print(F("|RAM:"));
|
|
Serial.print(FreeMem(), DEC);
|
|
|
|
Serial.print(F("|ACTVOICES:"));
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
Serial.print(instance_id, DEC);
|
|
Serial.print(F("="));
|
|
Serial.print(active_voices[instance_id], DEC);
|
|
Serial.print(F("/"));
|
|
Serial.print(MAX_NOTES / NUM_DEXED, DEC);
|
|
if (instance_id != NUM_DEXED - 1)
|
|
Serial.print(F(","));
|
|
}
|
|
Serial.println();
|
|
#endif
|
|
AudioProcessorUsageMaxReset();
|
|
AudioMemoryUsageMaxReset();
|
|
}
|
|
#endif
|
|
|
|
#ifdef DEBUG
|
|
void show_configuration(void) {
|
|
Serial.println();
|
|
Serial.println(F("CONFIGURATION:"));
|
|
Serial.println(F("System"));
|
|
Serial.print(F(" Volume "));
|
|
Serial.println(configuration.sys.vol, DEC);
|
|
Serial.print(F(" Mono "));
|
|
Serial.println(configuration.sys.mono, DEC);
|
|
Serial.print(F(" Soft MIDI Thru "));
|
|
Serial.println(configuration.sys.soft_midi_thru, DEC);
|
|
Serial.print(F(" Favorites "));
|
|
Serial.println(configuration.sys.favorites, DEC);
|
|
Serial.print(F(" Performance Number "));
|
|
Serial.println(configuration.sys.performance_number, DEC);
|
|
Serial.print(F(" Load at startup "));
|
|
Serial.println(configuration.sys.load_at_startup, DEC);
|
|
Serial.println(F("FX"));
|
|
Serial.print(F(" Reverb Roomsize "));
|
|
Serial.println(configuration.fx.reverb_roomsize, DEC);
|
|
Serial.print(F(" Reverb Level "));
|
|
Serial.println(configuration.fx.reverb_level, DEC);
|
|
#ifdef USE_PLATEREVERB
|
|
Serial.print(F(" Reverb Lowpass "));
|
|
Serial.println(configuration.fx.reverb_lowpass, DEC);
|
|
Serial.print(F(" Reverb Lodamp "));
|
|
Serial.println(configuration.fx.reverb_lodamp, DEC);
|
|
Serial.print(F(" Reverb Hidamp "));
|
|
Serial.println(configuration.fx.reverb_hidamp, DEC);
|
|
Serial.print(F(" Reverb Diffusion "));
|
|
Serial.println(configuration.fx.reverb_diffusion, DEC);
|
|
#else
|
|
Serial.print(F(" Reverb Damping "));
|
|
Serial.println(configuration.fx.reverb_damping, DEC);
|
|
#endif
|
|
|
|
for (uint8_t instance_id = 0; instance_id < NUM_DEXED; instance_id++) {
|
|
Serial.print(F("Dexed instance "));
|
|
Serial.println(instance_id, DEC);
|
|
Serial.print(F(" Bank "));
|
|
Serial.println(configuration.dexed[instance_id].bank, DEC);
|
|
Serial.print(F(" Voice "));
|
|
Serial.println(configuration.dexed[instance_id].voice, DEC);
|
|
Serial.print(F(" MIDI-Channel "));
|
|
Serial.println(configuration.dexed[instance_id].midi_channel, DEC);
|
|
Serial.print(F(" ENGINE "));
|
|
Serial.println(configuration.dexed[instance_id].engine, DEC);
|
|
Serial.print(F(" Lowest Note "));
|
|
Serial.println(configuration.dexed[instance_id].lowest_note, DEC);
|
|
Serial.print(F(" Highest Note "));
|
|
Serial.println(configuration.dexed[instance_id].highest_note, DEC);
|
|
Serial.print(F(" Filter Cutoff "));
|
|
Serial.println(configuration.fx.filter_cutoff[instance_id], DEC);
|
|
Serial.print(F(" Filter Resonance "));
|
|
Serial.println(configuration.fx.filter_resonance[instance_id], DEC);
|
|
Serial.print(F(" Chorus Frequency "));
|
|
Serial.println(configuration.fx.chorus_frequency[instance_id], DEC);
|
|
Serial.print(F(" Chorus Waveform "));
|
|
Serial.println(configuration.fx.chorus_waveform[instance_id], DEC);
|
|
Serial.print(F(" Chorus Depth "));
|
|
Serial.println(configuration.fx.chorus_depth[instance_id], DEC);
|
|
Serial.print(F(" Chorus Level "));
|
|
Serial.println(configuration.fx.chorus_level[instance_id], DEC);
|
|
Serial.print(F(" Delay Time "));
|
|
Serial.println(configuration.fx.delay_time[instance_id], DEC);
|
|
Serial.print(F(" Delay Feedback "));
|
|
Serial.println(configuration.fx.delay_feedback[instance_id], DEC);
|
|
Serial.print(F(" Delay Level "));
|
|
Serial.println(configuration.fx.delay_level[instance_id], DEC);
|
|
Serial.print(F(" Reverb Send "));
|
|
Serial.println(configuration.fx.reverb_send[instance_id], DEC);
|
|
Serial.print(F(" Sound Intensity "));
|
|
Serial.println(configuration.dexed[instance_id].sound_intensity, DEC);
|
|
Serial.print(F(" Panorama "));
|
|
Serial.println(configuration.dexed[instance_id].pan, DEC);
|
|
Serial.print(F(" Transpose "));
|
|
Serial.println(configuration.dexed[instance_id].transpose, DEC);
|
|
Serial.print(F(" Tune "));
|
|
Serial.println(configuration.dexed[instance_id].tune, DEC);
|
|
Serial.print(F(" Polyphony "));
|
|
Serial.println(configuration.dexed[instance_id].polyphony, DEC);
|
|
Serial.print(F(" Mono/Poly "));
|
|
Serial.println(configuration.dexed[instance_id].monopoly, DEC);
|
|
Serial.print(F(" Note Refresh "));
|
|
Serial.println(configuration.dexed[instance_id].note_refresh, DEC);
|
|
Serial.print(F(" Pitchbend Range "));
|
|
Serial.println(configuration.dexed[instance_id].pb_range, DEC);
|
|
Serial.print(F(" Pitchbend Step "));
|
|
Serial.println(configuration.dexed[instance_id].pb_step, DEC);
|
|
Serial.print(F(" Modwheel Range "));
|
|
Serial.println(configuration.dexed[instance_id].mw_range, DEC);
|
|
Serial.print(F(" Modwheel Assign "));
|
|
Serial.println(configuration.dexed[instance_id].mw_assign, DEC);
|
|
Serial.print(F(" Modwheel Mode "));
|
|
Serial.println(configuration.dexed[instance_id].mw_mode, DEC);
|
|
Serial.print(F(" Footctrl Range "));
|
|
Serial.println(configuration.dexed[instance_id].fc_range, DEC);
|
|
Serial.print(F(" Footctrl Assign "));
|
|
Serial.println(configuration.dexed[instance_id].fc_assign, DEC);
|
|
Serial.print(F(" Footctrl Mode "));
|
|
Serial.println(configuration.dexed[instance_id].fc_mode, DEC);
|
|
Serial.print(F(" BreathCtrl Range "));
|
|
Serial.println(configuration.dexed[instance_id].bc_range, DEC);
|
|
Serial.print(F(" Breathctrl Assign "));
|
|
Serial.println(configuration.dexed[instance_id].bc_assign, DEC);
|
|
Serial.print(F(" Breathctrl Mode "));
|
|
Serial.println(configuration.dexed[instance_id].bc_mode, DEC);
|
|
Serial.print(F(" Aftertouch Range "));
|
|
Serial.println(configuration.dexed[instance_id].at_range, DEC);
|
|
Serial.print(F(" Aftertouch Assign "));
|
|
Serial.println(configuration.dexed[instance_id].at_assign, DEC);
|
|
Serial.print(F(" Aftertouch Mode "));
|
|
Serial.println(configuration.dexed[instance_id].at_mode, DEC);
|
|
Serial.print(F(" Portamento Mode "));
|
|
Serial.println(configuration.dexed[instance_id].portamento_mode, DEC);
|
|
Serial.print(F(" Portamento Glissando "));
|
|
Serial.println(configuration.dexed[instance_id].portamento_glissando, DEC);
|
|
Serial.print(F(" Portamento Time "));
|
|
Serial.println(configuration.dexed[instance_id].portamento_time, DEC);
|
|
Serial.print(F(" OP Enabled "));
|
|
Serial.println(configuration.dexed[instance_id].op_enabled, DEC);
|
|
Serial.flush();
|
|
}
|
|
|
|
Serial.println();
|
|
Serial.flush();
|
|
}
|
|
|
|
void show_patch(uint8_t instance_id) {
|
|
char vn[VOICE_NAME_LEN];
|
|
|
|
Serial.print(F("INSTANCE "));
|
|
Serial.println(instance_id, DEC);
|
|
|
|
memset(vn, 0, sizeof(vn));
|
|
Serial.println(F("+==========================================================================================================+"));
|
|
for (int8_t i = 5; i >= 0; --i) {
|
|
Serial.println(F("+==========================================================================================================+"));
|
|
Serial.print(F("| OP"));
|
|
Serial.print(6 - i, DEC);
|
|
Serial.println(F(" |"));
|
|
Serial.println(F("+======+======+======+======+======+======+======+======+================+================+================+"));
|
|
Serial.println(F("| R1 | R2 | R3 | R4 | L1 | L2 | L3 | L4 | LEV_SCL_BRK_PT | SCL_LEFT_DEPTH | SCL_RGHT_DEPTH |"));
|
|
Serial.println(F("+------+------+------+------+------+------+------+------+----------------+----------------+----------------+"));
|
|
Serial.print(F("| "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_EG_R1));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_EG_R2));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_EG_R3));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_EG_R4));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_EG_L1));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_EG_L2));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_EG_L3));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_EG_L4));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_LEV_SCL_BRK_PT));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_SCL_LEFT_DEPTH));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_SCL_RGHT_DEPTH));
|
|
Serial.println(F(" |"));
|
|
Serial.println(F("+======+======+======+======+======+===+==+==+===+======+====+========+==+====+=======+===+================+"));
|
|
Serial.println(F("| SCL_L_CURVE | SCL_R_CURVE | RT_SCALE | AMS | KVS | OUT_LEV | OP_MOD | FRQ_C | FRQ_F | DETUNE |"));
|
|
Serial.println(F("+-------------+-------------+----------+-----+-----+---------+--------+-------+-------+--------------------+"));
|
|
Serial.print(F("| "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_SCL_LEFT_CURVE));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_SCL_RGHT_CURVE));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_OSC_RATE_SCALE));
|
|
Serial.print(F(" |"));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_AMP_MOD_SENS));
|
|
Serial.print(F(" |"));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_KEY_VEL_SENS));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_OUTPUT_LEV));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_OSC_MODE));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_FREQ_COARSE));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_FREQ_FINE));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement((i * 21) + DEXED_OP_OSC_DETUNE));
|
|
Serial.println(F(" |"));
|
|
}
|
|
Serial.println(F("+=======+=====+=+=======+===+===+======++====+==+==+====+====+==+======+======+=====+=+====================+"));
|
|
Serial.println(F("| PR1 | PR2 | PR3 | PR4 | PL1 | PL2 | PL3 | PL4 | ALG | FB | OKS | TRANSPOSE |"));
|
|
Serial.println(F("+-------+-------+-------+-------+-------+-------+-------+-------+------+------+-----+----------------------+"));
|
|
Serial.print(F("| "));
|
|
for (int8_t i = 0; i < 8; i++) {
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement(DEXED_VOICE_OFFSET + i));
|
|
Serial.print(F(" | "));
|
|
}
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement(DEXED_VOICE_OFFSET + DEXED_ALGORITHM));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement(DEXED_VOICE_OFFSET + DEXED_FEEDBACK));
|
|
Serial.print(F(" |"));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement(DEXED_VOICE_OFFSET + DEXED_OSC_KEY_SYNC));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement(DEXED_VOICE_OFFSET + DEXED_TRANSPOSE));
|
|
Serial.println(F(" |"));
|
|
Serial.println(F("+=======+=+=====+===+===+=====+=+=======+=======+==+====+=====+=+======++=====+=====+======================+"));
|
|
Serial.println(F("| LFO SPD | LFO DLY | LFO PMD | LFO AMD | LFO SYNC | LFO WAVE | LFO PMS | NAME |"));
|
|
Serial.println(F("+---------+---------+---------+---------+----------+----------+---------+----------------------------------+"));
|
|
Serial.print(F("| "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement(DEXED_VOICE_OFFSET + DEXED_LFO_SPEED));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement(DEXED_VOICE_OFFSET + DEXED_LFO_DELAY));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement(DEXED_VOICE_OFFSET + DEXED_LFO_PITCH_MOD_DEP));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement(DEXED_VOICE_OFFSET + DEXED_LFO_AMP_MOD_DEP));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement(DEXED_VOICE_OFFSET + DEXED_LFO_SYNC));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement(DEXED_VOICE_OFFSET + DEXED_LFO_WAVE));
|
|
Serial.print(F(" | "));
|
|
SerialPrintFormatInt3(MicroDexed[instance_id]->getVoiceDataElement(DEXED_VOICE_OFFSET + DEXED_LFO_PITCH_MOD_SENS));
|
|
Serial.print(F(" | "));
|
|
MicroDexed[instance_id]->getName(vn);
|
|
Serial.print(vn);
|
|
Serial.println(F(" |"));
|
|
Serial.println(F("+=========+=========+=========+=========+==========+==========+=========+==================================+"));
|
|
Serial.println(F("+==========================================================================================================+"));
|
|
}
|
|
|
|
void SerialPrintFormatInt3(uint8_t num) {
|
|
char buf[4];
|
|
memset(buf, 0, 4);
|
|
snprintf_P(buf, sizeof(buf), PSTR("%3d"), num);
|
|
Serial.print(buf);
|
|
}
|
|
|
|
const char* byte_to_binary(int x) {
|
|
static char b[9];
|
|
b[0] = '\0';
|
|
|
|
int z;
|
|
for (z = 128; z > 0; z >>= 1) {
|
|
strcat(b, ((x & z) == z) ? "1" : "0");
|
|
}
|
|
|
|
return b;
|
|
}
|
|
|
|
#if defined(ARDUINO_TEENSY36)
|
|
/* From: https://forum.pjrc.com/threads/33443-How-to-display-free-ram */
|
|
extern "C" char* sbrk(int incr);
|
|
uint32_t FreeMem(void) {
|
|
char top;
|
|
return &top - reinterpret_cast<char*>(sbrk(0));
|
|
}
|
|
#else
|
|
/* From: https://forum.pjrc.com/threads/33443-How-to-display-free-ram */
|
|
extern unsigned long _heap_end;
|
|
extern char* __brkval;
|
|
int FreeMem(void) {
|
|
return (char*)&_heap_end - __brkval;
|
|
}
|
|
#endif
|
|
#endif
|
|
|