/* MicroMDAEPiano MicroMDAEPiano is a port of the MDA-EPiano sound engine (https://sourceforge.net/projects/mda-vst/) for the Teensy-3.5/3.6 with audio shield. (c)2019 H. Wirtz 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 */ #ifndef CONFIG_H_INCLUDED #define CONFIG_H_INCLUDED #include "midinotes.h" // ATTENTION! For better latency you have to redefine AUDIO_BLOCK_SAMPLES from // 128 to 64 in /cores/teensy3/AudioStream.h //************************************************************************************************* //* DEVICE SETTINGS //************************************************************************************************* // MIDI //#define MIDI_DEVICE_DIN Serial1 #define MIDI_DEVICE_USB 1 #define MIDI_DEVICE_USB_HOST 1 // AUDIO //#define TEENSY_AUDIO_BOARD 1 //************************************************************************************************* //* MIDI SETTINGS //************************************************************************************************* #define DEFAULT_MIDI_CHANNEL MIDI_CHANNEL_OMNI #define MIDI_MERGE_THRU 1 //************************************************************************************************* //* AUDIO SETTINGS //************************************************************************************************* #define VOLUME 0.8 #define AUDIO_MEM 128 #define SAMPLE_RATE 44100 #define REDUCE_LOUDNESS 0 #define USE_XFADE_DATA 1 //************************************************************************************************* //* DEBUG OUTPUT SETTINGS //************************************************************************************************* #define DEBUG 1 #define SERIAL_SPEED 38400 //#define SHOW_MIDI_EVENT 1 #define SHOW_XRUN 1 #define SHOW_CPU_LOAD_MSEC 5000 //************************************************************************************************* //* HARDWARE SETTINGS //************************************************************************************************* // Teensy Audio Shield: //#define SDCARD_CS_PIN 10 //#define SDCARD_MOSI_PIN 7 //#define SDCARD_SCK_PIN 14 // 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 NUM_ENCODER 2 #define ENC_L_PIN_A 3 #define ENC_L_PIN_B 2 #define BUT_L_PIN 4 #define INITIAL_ENC_L_VALUE 0 #define ENC_R_PIN_A 28 #define ENC_R_PIN_B 29 #define BUT_R_PIN 30 #define INITIAL_ENC_R_VALUE 0 #define BUT_DEBOUNCE_MS 20 #define LONG_BUTTON_PRESS 500 // LCD display (I2C) // [I2C] SCL: Pin 19, SDA: Pin 18 (https://www.pjrc.com/teensy/td_libs_Wire.html) #define LCD_I2C_ADDRESS 0x27 #define LCD_CHARS 16 #define LCD_LINES 2 // 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 //************************************************************************************************* //* DO NO CHANGE ANYTHING BEYOND IF YOU DON'T KNOW WHAT YOU ARE DOING !!! //************************************************************************************************* // MIDI #ifdef MIDI_DEVICE_USB #define USBCON 1 #endif #if defined(__MK66FX1M0__) // Teensy-3.6 settings #define MIDI_DEVICE_USB_HOST 1 #else // Teensy-3.5 settings #undef MIDI_DEVICE_USB_HOST #endif // Engine #if defined(__MK66FX1M0__) // Teensy-3.6 settings #define NVOICES 64 #else #define NVOICES 32 #endif #endif