You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
87 lines
2.6 KiB
87 lines
2.6 KiB
/*
|
|
MicroMDAEpiano
|
|
|
|
MicroMDAEpiano is a port of the MDAEpiano sound engine
|
|
(http://mda.smartelectronix.com/synths.htm) for the Teensy-3.5/3.6 with audio
|
|
shield.
|
|
|
|
(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 VOLUME 0.8
|
|
#define DEFAULT_MIDI_CHANNEL MIDI_CHANNEL_OMNI
|
|
#define AUDIO_MEM 300
|
|
#define SAMPLE_RATE 44100
|
|
#define REDUCE_LOUDNESS 0
|
|
#define USE_XFADE_DATA 1
|
|
|
|
#if !defined(__MK66FX1M0__) // check for Teensy-3.6
|
|
#undef USE_ONBOARD_USB_HOST
|
|
#define NVOICES 32
|
|
#else
|
|
#define NVOICES 32
|
|
#endif
|
|
#define USBCON 1 // enabling onboard MIDI via programing connector
|
|
#define MIDI_MERGE_THRU 1
|
|
|
|
// Debug output
|
|
#define SERIAL_SPEED 38400
|
|
#define DEBUG 1
|
|
//#define SHOW_MIDI_EVENT 1
|
|
#define SHOW_XRUN 1
|
|
#define SHOW_CPU_LOAD_MSEC 5000
|
|
|
|
// 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 ENC1_PIN_A 14
|
|
#define ENC1_PIN_B 15
|
|
#define BUT1_PIN 16
|
|
#define INITIAL_ENC1_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
|
|
|