Suzu Tomo
/
2020_ChristmasLED
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Diff: midi.h
- Revision:
- 1:1de917dde4ed
- Parent:
- 0:943dfa56009a
--- a/midi.h Sat Nov 07 13:40:03 2020 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,175 +0,0 @@
-#include "AsyncSerial.h"
-
-#include <vector>
-#include <string>
-
-
-AsyncSerial ms(PA_0,PA_1,31250,500);
-//RawSerial ms(PA_0,PA_1,31250);
-
-DigitalOut clockLed_(D10);
-DigitalOut RhythmLED(D11);
-DigitalOut active(D12);
-
-volatile bool doRhythm = false;
-
-volatile int memory = 0;
-
-volatile int barClock = 0;
-volatile int beat = 4;
-
-
-const string notesName[12] = {"C ","C#","D ","D#","E ","F ","F#","G ","G#","A ","A#","B "};
-
-std::vector<char> dataByte;
-
-void MidiTh()
-{
- if(ms.readable()) {
- int data = ms.read();
-
-// RealTime Message ------------------------------------------------------------
- if (data == 0xF8) { // Clock
- barClock++;
- if (barClock % (24 * beat) == 13) clockLed_ = 0;
-
- } else if (data == 0xFA) { // RhythmStart
- clockLed_ = RhythmLED = doRhythm = 1;
- barClock = 0;
-
- } else if (data == 0xFC) { // RhythmStop
- RhythmLED = doRhythm = 0;
-
- } else if (data >= 0xF8) {
-
-// Channel Message -------------------------------------------------------------
- } else {
- //printf("\n\r%d..",data);
- if (data >= 0x80 && data != 0xF7) {
- dataByte.clear();
- dataByte.push_back(data);
-
- } else {
- if ((dataByte[0] & 0xF0) == 0x90) { // NoteOFF
- dataByte.push_back(data);
-
- if (dataByte.size() == 3) {
- string nName = notesName[dataByte[1] % 12];
- int nOctave = ((int)(dataByte[1] / 12) - 2);
-
- //printf("%2dch Note ",(dataByte[0] & 0x0F) + 1);
- //if (dataByte[2] == 0) printf("OFF : %s%d\r\n",nName.c_str(),nOctave);
- //else printf(" ON : %s%d , Velocity : %3d\r\n",nName.c_str(),nOctave,dataByte[2]);
- dataByte.erase(dataByte.begin() + 1,dataByte.end());
- //isStatusByte = false;
-
- /*if (velocity == 0x00) {
- if (ch == 1) {
- LEDlight_uk[Key % 12] = false;
- flag_uk = true;
- } else if (ch == 2) {
- LEDlight_lk[Key % 12] = false;
- flag_lk = true;
- } else if (ch == 3) {
- LEDlight_pk[Key % 12] = false;
- flag_pk = true;
- }
- LEDwrite();
- } else {
- printf("%dch Note ON : %d InitialTouch : %d\n\r",ch,key,velocity);
- if (ch == 1) LEDlight_uk[Key % 12] = flag_uk = true;
- else if (ch == 2) LEDlight_lk[Key % 12] = flag_lk = true;
- else if (ch == 3) LEDlight_pk[Key % 12] = flag_pk = true;
- LEDw*/
- }
- } else if ((dataByte[0] & 0xF0) == 0xB0) { // ExpressionPedal & VA AfterTouch
- dataByte.push_back(data);
-
- if (dataByte.size() == 3) {
- //printf("%2dch ",(dataByte[0] & 0x0F) + 1);
- if (dataByte[1] == 0x04) ;//printf("SecondExpression : %3d\r\n",dataByte[2] - (0x7F >> 1));
- else if (dataByte[1] == 0x0B) {
- //printf("Expression : %3d\r\n",dataByte[2]);
- if (doRhythm) {
- //uk.setII(dataByte[2]);
- //uk.write();
- }
- } else if (dataByte[1] == 0x10) ;//printf("VA AfterTouch : %3d\r\n",dataByte[2]);
- dataByte.erase(dataByte.begin() + 1,dataByte.end());
- }
-
- } else if ((dataByte[0] & 0xF0) == 0xC0) { // Memory
- dataByte.push_back(data);
- memory = dataByte[1] + 1;
- //printf("Memory : %2d\r\n",memory);
- dataByte.erase(dataByte.begin() + 1,dataByte.end());
-
- } else if ((dataByte[0] & 0xF0) == 0xD0) { // AfterTouch
- dataByte.push_back(data);
-
- //printf("%2dch ",(dataByte[0] & 0x0F) + 1);
- //printf("AfterTouch : %3d\r\n",dataByte[1]);
- dataByte.erase(dataByte.begin() + 1,dataByte.end());
-
- } else if ((dataByte[0] & 0xF0) == 0xE0) { // PitchBend
- dataByte.push_back(data);
-
- if (dataByte.size() == 3) {
- //printf("%2dch ",(dataByte[0] & 0x0F) + 1);
- //printf("PitchBend : %5d\r\n",(dataByte[1] | (dataByte[2] << 7)) - 0x1FFF);
- dataByte.erase(dataByte.begin() + 1,dataByte.end());
- }
-// Exclusive Message -----------------------------------------------------------
- } else if (dataByte[0] == 0xF0) {
- dataByte.push_back(data);
- if (data == 0xF7) {
- if (dataByte[1] == 0x43) {
- if (dataByte[2] == 0x70) {
- if (dataByte[3] == 0x53) printf("Model : ELS-02(Electone STAGEA 02Series Standerd)\r\n");
- else if (dataByte[3] == 0x54) printf("Model : ELS-02C(Electone STAGEA 02Series Custom)\r\n");
- else if (dataByte[3] == 0x55) printf("Model : ELS-02X(Electone STAGEA 02Series Professional)\r\n");
- else if (dataByte[3] == 0x70) {
- if (dataByte[4] == 0x78) { // Per signal
- static int clock_m = 0;
- if (barClock - clock_m < 0) clock_m = 0;
- beat = (barClock - clock_m) / 24;
- clock_m = barClock;
- clockLed_ = 1;
- //printf("C %d\r\n",clock_);
- //clock_ = 0;
- //if (doRhythm) count = 0;
- }
- }
- }
- }
- dataByte.erase(dataByte.begin() + 1,dataByte.end());
- }
-
- } else { // Other
- printf("able %d\r\n", ms.read());
- }
-
- }
- }
- }
-}
-
-void ModelReq()
-{
- //F0, 43, 70, 70, 30, F7
- uint8_t sd[6] = {0xF0,0x43,0x70,0x70,0x30,0xF7};
- ms.write(sd,6);
-
-}
-
-void Start()
-{
- ms.write(0xFA);
-}
-
-void MDRStart()
-{
- uint8_t sd[7] = {0xF0,0x43,0x70,0x70,0x70,0x01,0xF7};
- ms.write(sd,7);
-
-}
\ No newline at end of file