Ton/LinuxCNC_ArduinoConnector
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This commit is contained in:
Alexander Richter 2023-09-17 15:03:19 +02:00
parent 2eaa6a2525
commit ec99d21093
1 changed files with 13 additions and 3 deletions
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LinuxCNC_ArduinoConnector.ino
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@ -289,7 +289,7 @@ const int LedGndPins[] = {40,41,42,43,44,45,46,47}; // Arduino pins connected to
int ledStates[numVccPins*numGndPins] = {0}; int ledStates[numVccPins*numGndPins] = {0};
unsigned long previousMillis = 0; unsigned long previousMillis = 0;
const unsigned long interval = 0; // Time (in milliseconds) per LED display const unsigned long interval = 500; // Time (in milliseconds) per LED display
int currentLED = 0; int currentLED = 0;
#endif #endif
@ -934,10 +934,20 @@ 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
} }
for(currentLED = 0; currentLED < numVccPins*numGndPins ;currentLED ++){ for(currentLED = 0; currentLED < numVccPins*numGndPins ;currentLED ++){
if(ledStates[currentLED] == 1){ if(ledStates[currentLED] == 1){ //only handle turned on LEDs
digitalWrite(LedVccPins[currentLED%numVccPins],HIGH); digitalWrite(LedVccPins[currentLED%numVccPins],HIGH); //turn current LED on
digitalWrite(LedGndPins[currentLED/numVccPins],LOW); digitalWrite(LedGndPins[currentLED/numVccPins],LOW);
Serial.print("VCC: ");
Serial.print(LedVccPins[currentLED%numVccPins]);
Serial.print(" GND: ");
Serial.println(LedGndPins[currentLED/numVccPins]);
delayMicroseconds(interval); //wait couple ms
digitalWrite(LedVccPins[currentLED%numVccPins],LOW); //turn off and go to next one
digitalWrite(LedGndPins[currentLED/numVccPins],HIGH);
} }
} }
/* /*