From 5078331a8cf97f7f5b945b3f93840a05f59c8604 Mon Sep 17 00:00:00 2001 From: Holger Wirtz Date: Tue, 22 May 2018 13:06:02 +0200 Subject: [PATCH] Added SysEX reading and showing values. --- MicroDexed.ino | 129 +++++++++++++++++++++++++++++++++++++++++++------ 1 file changed, 113 insertions(+), 16 deletions(-) diff --git a/MicroDexed.ino b/MicroDexed.ino index 76040ac..91cf0d9 100644 --- a/MicroDexed.ino +++ b/MicroDexed.ino @@ -12,6 +12,8 @@ #include #include "dexed.h" +#define DEBUG 1 +#define SERIAL_SPEED 38400 #define VOLUME 0.5 #define SAMPLE_RATE 44100 //#define INIT_AUDIO_QUEUE 1 @@ -70,8 +72,8 @@ short delayline[CHORUS_DELAY_LENGTH]; void setup() { //while (!Serial) ; // wait for Arduino Serial Monitor - Serial.begin(115200); - delay(50); + Serial.begin(SERIAL_SPEED); + delay(250); Serial.println(F("MicroDexed based on https://github.com/asb2m10/dexed")); Serial.println(F("(c)2018 H. Wirtz")); Serial.println(F("setup start")); @@ -86,7 +88,10 @@ void setup() { sd_card_available = true; } - //load_sysex_file("ROM1A.SYX"); + load_sysex_file("ROM1A.SYX"); +#ifdef DEBUG + show_patch(); +#endif MIDI.begin(MIDI_CHANNEL_OMNI); @@ -235,7 +240,7 @@ void load_sysex_file(char *name) { Serial.println(entry.name()); check_sysex(entry); - load_sysex(entry, 2); + load_sysex(entry, 5); entry.close(); break; } @@ -246,10 +251,105 @@ void load_sysex_file(char *name) } } +#ifdef DEBUG +void show_patch(void) +{ + uint8_t i; + char voicename[11]; + + memset(voicename, 0, sizeof(voicename)); + for (i = 0; i < 6; i++) + { + Serial.print(F("OP")); + Serial.print(6 - i, DEC); + 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.print(dexed->data[(i * 21) + 0], DEC); + Serial.print(F(" ")); + Serial.print(dexed->data[(i * 21) + 1], DEC); + Serial.print(F(" ")); + Serial.print(dexed->data[(i * 21) + 2], DEC); + Serial.print(F(" ")); + Serial.print(dexed->data[(i * 21) + 3], DEC); + Serial.print(F(" ")); + Serial.print(dexed->data[(i * 21) + 4], DEC); + Serial.print(F(" ")); + Serial.print(dexed->data[(i * 21) + 5], DEC); + Serial.print(F(" ")); + Serial.print(dexed->data[(i * 21) + 6], DEC); + Serial.print(F(" ")); + Serial.print(dexed->data[(i * 21) + 7], DEC); + Serial.print(F(" ")); + Serial.print(dexed->data[(i * 21) + 8], DEC); + Serial.print(F(" ")); + Serial.print(dexed->data[(i * 21) + 9], DEC); + Serial.print(F(" ")); + Serial.println(dexed->data[(i * 21) + 10], DEC); + Serial.println(F("SCL_L_CURVE|SCL_R_CURVE|OSC_DET|RT_SCALE|VEL_SENS|MOD_SENS|OUT_LEV|FRQ_C|FRQ_F|MOD")); + Serial.print(F(" ")); + Serial.print(dexed->data[(i * 21) + 11], DEC); + Serial.print(F(" ")); + Serial.print(dexed->data[(i * 21) + 12], DEC); + Serial.print(F(" ")); + Serial.print(dexed->data[(i * 21) + 13], DEC); + Serial.print(F(" ")); + Serial.print(dexed->data[(i * 21) + 14], DEC); + Serial.print(F(" ")); + Serial.print(dexed->data[(i * 21) + 15], DEC); + Serial.print(F(" ")); + Serial.print(dexed->data[(i * 21) + 16], DEC); + Serial.print(F(" ")); + Serial.print(dexed->data[(i * 21) + 17], DEC); + Serial.print(F(" ")); + Serial.print(dexed->data[(i * 21) + 18], DEC); + Serial.print(F(" ")); + Serial.print(dexed->data[(i * 21) + 19], DEC); + Serial.print(F(" ")); + Serial.println(dexed->data[(i * 21) + 20], DEC); + } + Serial.println(F("PR1|PR2|PR3|PR4|PL1|PL2|PL3|PL4")); + Serial.print(F(" ")); + for (i = 0; i < 8; i++) + { + Serial.print(dexed->data[125 + i], DEC); + Serial.print(F(" ")); + } + Serial.println(); + Serial.print(F("ALG: ")); + Serial.println(dexed->data[133], DEC); + Serial.print(F("OSC_SYNC: ")); + Serial.println(dexed->data[134], DEC); + Serial.print(F("FB: ")); + Serial.println(dexed->data[135], DEC); + Serial.print(F("LFO SPD: ")); + Serial.println(dexed->data[136], DEC); + Serial.print(F("LFO_DLY: ")); + Serial.println(dexed->data[137], DEC); + Serial.print(F("LFO PMD: ")); + Serial.println(dexed->data[138], DEC); + Serial.print(F("LFO_AMD: ")); + Serial.println(dexed->data[139], DEC); + Serial.print(F("PMS: ")); + Serial.println(dexed->data[140], DEC); + Serial.print(F("LFO_WAVEFRM: ")); + Serial.println(dexed->data[141], DEC); + Serial.print(F("LFO_SYNC: ")); + Serial.println(dexed->data[142], DEC); + Serial.print(F("TRNSPSE: ")); + Serial.println(dexed->data[143], DEC); + Serial.print(F("NAME: ")); + strncpy(voicename, (char *)&dexed->data[144], sizeof(voicename) - 1); + Serial.print(F("[")); + Serial.print(voicename); + Serial.println(F("]")); + + Serial.println(); +} +#endif + bool load_sysex(File sysex, uint8_t voice_number) { File file; - char voice_name[11]; if (file = SD.open(sysex.name())) { @@ -260,7 +360,7 @@ bool load_sysex(File sysex, uint8_t voice_number) file.seek(6 + (voice_number * 128)); for (i = 0; i < 6; i++) { - file.read(p_data + (i * 17), 11); // R1, R2, R3, R4, L1, L2, L3, L4, LEV SCL BRK PT, SCL LEFT DEPTH, SCL RGHT DEPTH + file.read(p_data + (i * 21), 11); // R1, R2, R3, R4, L1, L2, L3, L4, LEV SCL BRK PT, SCL LEFT DEPTH, SCL RGHT DEPTH tmp = file.read(); *(p_data + 11 + (i * 21)) = (tmp & 0x0c) >> 2; *(p_data + 12 + (i * 21)) = (tmp & 0x3); @@ -274,7 +374,7 @@ bool load_sysex(File sysex, uint8_t voice_number) tmp = file.read(); *(p_data + 18 + (i * 21)) = (tmp & 0x3e) >> 1; *(p_data + 19 + (i * 21)) = (tmp & 0x01); - file.read(p_data + (i * 21), 1); // FREQ FINE + file.read(p_data + 20 + (i * 21), 1); // FREQ FINE } file.read(p_data + 125, 8); // PR1, PR2, PR3, PR4, PL1, PL2, PL3, PL4 tmp = file.read(); @@ -284,24 +384,21 @@ bool load_sysex(File sysex, uint8_t voice_number) *(p_data + 135) = (tmp & 0x07); file.read(p_data + 136, 4); // LFS, LFD, LPMD, LAMD tmp = file.read(); - *(p_data + 140) = (tmp & 0x60) >> 5; - *(p_data + 141) = (tmp & 0x1e) >> 1; + *(p_data + 140) = (tmp & 0x30) >> 4; + *(p_data + 141) = (tmp & 0x0e) >> 1; *(p_data + 142) = (tmp & 0x01); file.read(p_data + 143, 1); // TRNSP - file.read(p_data + 144, 10); - strncpy(voice_name, (char*)(p_data + 144), 10); - voice_name[10] = '\0'; - + file.read(p_data + 144, 10); // TRNSP *(p_data + 166) = 1; *(p_data + 167) = 1; *(p_data + 168) = 1; *(p_data + 169) = 1; *(p_data + 170) = 1; *(p_data + 171) = 1; - *(p_data + 172) = 16; + *(p_data + 172) = MAX_NOTES; } - - Serial.println(voice_name); + dexed->activate(); + dexed->setMaxNotes(dexed->data[172]); return (true); }