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Oleksiy
2023-07-23 19:55:18 +03:00
parent d1493f8e18
commit 3a41da4d58
3 changed files with 195 additions and 150 deletions
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145
software/GToE/GToE.ino
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@ -86,8 +86,9 @@ bool needPulseReset[6] = { true, true, true, true, true, true };
unsigned int displayTab = 0;
unsigned int displayTabOld;
unsigned int insideTab = 0;
bool insideTab = false;
bool playBtnPushed = false;
bool shiftBtnPushed = false;
int a1Input = 0;
int a2Input = 0;
@ -141,7 +142,8 @@ void setup() {
pinMode(ENC_BTN_PIN, INPUT_PULLUP);
pinMode(START_STOP_BTN_PIN, INPUT_PULLUP);
pinMode(START_STOP_BTN_PIN, ANALOGUE_INPUT_1_PIN);
// pinMode(START_STOP_BTN_PIN, ANALOGUE_INPUT_1_PIN); // no idea where this came from
pinMode(SHIFT_BTN_PIN, INPUT_PULLUP);
pinMode(EXT_INPUT_PIN, INPUT_PULLUP);
attachInterrupt(digitalPinToInterrupt(EXT_INPUT_PIN), externalClock, FALLING);
@ -154,7 +156,6 @@ void setup() {
display.clearDisplay();
//Splash screen
//displayLogo();
display.drawBitmap(48, 0, splash_logo, 33, 39, 1);
display.setCursor(0, 56);
@ -399,140 +400,4 @@ void saveState() {
EEPROM.put(addr, masterClockMode);
addr = addr + sizeof(masterClockMode);
EEPROM.put(addr, channels);
}
void checkInputs() {
//encoder button
if (!digitalRead(ENC_BTN_PIN) && !encPressRegistered) {
encPressRegistered = true;
encPressedTime = millis();
} else if (digitalRead(ENC_BTN_PIN) && encPressRegistered) {
encPressRegistered = false;
encReleasedTime = millis();
if (encReleasedTime - encPressedTime < 500) { // press shorter than .5s switches tabs
if (insideTab == 0) {
displayTabOld = displayTab;
displayTab++;
if (displayTab > 6) {
displayTab = 0;
}
} else if (insideTab < 3 && displayTab != 0) {
insideTab++;
} else if (insideTab < 2 && displayTab == 0) {
insideTab++;
} else {
insideTab = 1;
}
updateScreen();
} else if (encReleasedTime - encPressedTime < 2000) { // longer press (<2s) and switches random mode, longer than 2s presses are ignored
if (insideTab == 0) {
insideTab = 1;
} else {
insideTab = 0;
}
updateScreen();
}
}
//encoder
encoder.tick();
int encPosition = encoder.getPosition();
if (encPositionOld != encPosition) {
int change = encPositionOld - encPosition;
if (displayTab == 0 && insideTab == 0 && masterClockMode == 0) {
bpm = bpm + change;
if (bpm > MAXBPM) {
bpm = MAXBPM;
} else if (bpm < MINBPM) {
bpm = MINBPM;
}
calculateBPMTiming();
} else if (displayTab == 0 && insideTab == 1) { //Clock mode
masterClockMode = masterClockMode + change;
if (masterClockMode > 250) {
masterClockMode = 0;
} else if (masterClockMode > 3) {
masterClockMode = 3;
}
} else if (displayTab == 0 && insideTab == 2 && masterClockMode == 0) { //bpm modulation
bpmModulationRange = bpmModulationRange + change;
if (bpmModulationRange == 255 && bpmModulationChannel == 0) {
bpmModulationRange = 0;
} else if (bpmModulationRange == 255 && bpmModulationChannel == 1) {
bpmModulationRange = 9;
bpmModulationChannel = 0;
} else if (bpmModulationRange > 9 && bpmModulationChannel == 0) {
bpmModulationRange = 0;
bpmModulationChannel = 1;
} else if (bpmModulationRange > 9 && bpmModulationChannel == 1) {
bpmModulationRange = 9;
}
} else if (displayTab != 0 && insideTab == 0) { //subdivision
channels[displayTab - 1].mode = channels[displayTab - 1].mode - change;
if (channels[displayTab - 1].mode == 65535) { //65535 is 0-1 for unsigned vars
channels[displayTab - 1].mode = 0;
} else if (channels[displayTab - 1].mode > (sizeof(clockModes) / sizeof(int)) - 1) {
channels[displayTab - 1].mode = (sizeof(clockModes) / sizeof(int)) - 1;
}
if (!isPlaying) {
calculateCycles();
}
} else if (displayTab != 0 && insideTab == 1) { //random
channels[displayTab - 1].random = channels[displayTab - 1].random + change;
if (channels[displayTab - 1].random == 65535) {
channels[displayTab - 1].random = 0;
} else if (channels[displayTab - 1].random > 9) {
channels[displayTab - 1].random = 9;
}
} else if (displayTab != 0 && insideTab == 2) { //modulation
channels[displayTab - 1].modulationRange = channels[displayTab - 1].modulationRange + change;
if (channels[displayTab - 1].modulationRange < 0 && channels[displayTab - 1].modulationChannel == 0) {
channels[displayTab - 1].modulationRange = 0;
} else if (channels[displayTab - 1].modulationRange > 6 && channels[displayTab - 1].modulationChannel == 0) {
channels[displayTab - 1].modulationChannel = 1;
channels[displayTab - 1].modulationRange = 0;
} else if (channels[displayTab - 1].modulationRange < 0 && channels[displayTab - 1].modulationChannel == 1) {
channels[displayTab - 1].modulationChannel = 0;
channels[displayTab - 1].modulationRange = 6;
} else if (channels[displayTab - 1].modulationRange > 6 && channels[displayTab - 1].modulationChannel == 1) {
channels[displayTab - 1].modulationRange = 6;
}
} else if (displayTab != 0 && insideTab == 3) { //offset
channels[displayTab - 1].offset = channels[displayTab - 1].offset + change;
if (channels[displayTab - 1].offset == 65535) {
channels[displayTab - 1].offset = 0;
} else if (channels[displayTab - 1].offset >= channelPulsesPerCycle[displayTab - 1]) {
channels[displayTab - 1].offset = channelPulsesPerCycle[displayTab - 1];
}
}
updateScreen();
encPositionOld = encPosition;
}
//play button
if (!digitalRead(START_STOP_BTN_PIN) && !playBtnPushed) {
if (masterClockMode == 0) {
calculateBPMTiming();
resetClocks();
isPlaying = !isPlaying;
}
playBtnPushed = true;
saveState();
updateScreen(); //to wake up the screen if turned off
} else if (digitalRead(START_STOP_BTN_PIN) && playBtnPushed) {
playBtnPushed = false;
}
//modulations
a1Input = analogRead(ANALOGUE_INPUT_1_PIN);
a2Input = analogRead(ANALOGUE_INPUT_2_PIN);
}
}