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more changes to multiplex LEDs

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This commit is contained in:
Alexander Richter 2023-09-16 16:50:36 +02:00
parent 8346f020d9
commit 21699f23f9
1 changed files with 9 additions and 6 deletions
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15
LinuxCNC_ArduinoConnector.ino
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@ -924,23 +924,26 @@ void multiplexLeds() {
pinMode(LedGndPins[i], OUTPUT); pinMode(LedGndPins[i], OUTPUT);
digitalWrite(LedGndPins[i], HIGH); // Set to HIGH to disable all GND Pins digitalWrite(LedGndPins[i], HIGH); // Set to HIGH to disable all GND Pins
} }
if(ledStates[currentLED]==1){ if(ledStates[currentLED]==1){//turn active LEDs on.
digitalWrite(LedVccPins[currentLED%numVccPins],ledStates[currentLED]); digitalWrite(LedVccPins[currentLED%numVccPins],HIGH);
digitalWrite(LedGndPins[currentLED/numVccPins],LOW); digitalWrite(LedGndPins[currentLED/numVccPins],LOW);
delayMicroseconds(interval);
#ifdef DEBUG #ifdef DEBUG
Serial.print(currentLED%numVccPins); //row Serial.print(currentLED%numVccPins); //row
Serial.print("/ "); Serial.print(" % row ;/ col");
Serial.print(currentLED/numVccPins); //column Serial.print(currentLED/numVccPins); //column
Serial.print(" wrt "); Serial.print(" write ");
Serial.print(ledStates[currentLED]); //row Serial.print(ledStates[currentLED]); //LED State
Serial.println(" /"); Serial.println(" /");
#endif #endif
} }
currentLED++;
/*
if (currentMillis - previousMillis >= interval) { // Check if it's time to update the LED matrix if (currentMillis - previousMillis >= interval) { // Check if it's time to update the LED matrix
previousMillis = currentMillis; // Save the last update time previousMillis = currentMillis; // Save the last update time
currentLED++; currentLED++;
} }
*/
if(currentLED >= numVccPins*numGndPins){ if(currentLED >= numVccPins*numGndPins){
currentLED= 0; currentLED= 0;
} }