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MicroDexed/config.h

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/*
MicroDexed
MicroDexed is a port of the Dexed sound engine
(https://github.com/asb2m10/dexed) for the Teensy-3.5/3.6 with audio shield.
Dexed ist heavily based on https://github.com/google/music-synthesizer-for-android
(c)2018 H. Wirtz <wirtz@parasitstudio.de>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "midinotes.h"
// ATTENTION! For better latency you have to redefine AUDIO_BLOCK_SAMPLES from
// 128 to 64 in <ARDUINO-IDE-DIR>/cores/teensy3/AudioStream.h
// Initial values
#define MIDI_DEVICE Serial1
#define USE_ONBOARD_USB_HOST 1
#define TEENSY_AUDIO_BOARD 1
#define I2C_DISPLAY 1
#define VOLUME 0.6
#define DEFAULT_MIDI_CHANNEL MIDI_CHANNEL_OMNI
#define DEFAULT_SYSEXBANK 0
#define DEFAULT_SYSEXSOUND 0
//#define DEXED_ENGINE DEXED_ENGINE_MODERN
#define AUDIO_MEM 2
#define SAMPLE_RATE 44100
#define MAX_BANKS 99
#if !defined(__MK66FX1M0__) // check for Teensy-3.6
#define MAX_NOTES 11 // No?
#undef USE_ONBOARD_USB_HOST
#else
#define MAX_NOTES 16 // Yes
#endif
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// Master key handling (comment for disabling)
#define MASTER_KEY_MIDI MIDI_C7
#define MASTER_NUM1 MIDI_C2
// Debug output
#define SERIAL_SPEED 38400
#define DEBUG 1
#define SHOW_MIDI_EVENT 1
#define SHOW_XRUN 1
#define SHOW_CPU_LOAD_MSEC 5000
// Some optimizations
#define USE_TEENSY_DSP 1
#define SUM_UP_AS_INT 1
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#define REDUCE_LOUDNESS 1
// Enable TEST_NOTE for adding code to drop some midi notes for testing without keyboard
//#define TEST_NOTE MIDI_E2
#define TEST_VEL_MIN 60
#define TEST_VEL_MAX 110
// Use these with the Teensy Audio Shield
//#define SDCARD_CS_PIN 10
//#define SDCARD_MOSI_PIN 7
//#define SDCARD_SCK_PIN 14
// Use these with the Teensy 3.5 & 3.6 SD card
#define SDCARD_CS_PIN BUILTIN_SDCARD
#define SDCARD_MOSI_PIN 11 // not actually used
#define SDCARD_SCK_PIN 13 // not actually used
// Encoder with button
#define ENC_L_PIN_A 2
#define ENC_L_PIN_B 3
#define BUT_L_PIN 4
#define INITIAL_ENC_L_VALUE 0
#define ENC_R_PIN_A 5
#define ENC_R_PIN_B 24
#define BUT_R_PIN 25
#define INITIAL_ENC_R_VALUE 0
// EEPROM address
#define EEPROM_OFFSET 0
#define EEPROM_DATA_LENGTH 5
#define EEPROM_CRC32_ADDR EEPROM.length()-sizeof(uint32_t)
#define EEPROM_BANK_ADDR 0
#define EEPROM_VOICE_ADDR 1
#define EEPROM_MASTER_VOLUME_ADDR 2
#define EEPROM_VOLUME_RIGHT_ADDR 3
#define EEPROM_VOLUME_LEFT_ADDR 4