Arduino Due

[Goczilla]

Hello,

I am working with your AC Light Dimmer Module and the RBDDimmer.h library. I am also using a Arduino Due to control the power send to a heating cartbridge from classic voltage (220V) as source. But I can't succeed to make work your example SimpleToggleDimmer.ino. I followed your tutorial, connecting :

• Module = VCC / 3.3V = Arduino
• Module = GND / GND = Arduino
• Module = Z-C (zerocross) / 5 (digital PWM 5) = Arduino
• Module = PWM (output) / 12 (digital PWM 12) = Arduino. When I turn on the power, the cartbridge heat by itself and if in the Arduino code I add some functions to set the power of the module, there is no modification of the variation of the cartbridge (which I check with a temperature sensor), as if the setPower function was not functionning (or maybe I am using a wrong pin of the Arduino).

My Arduino code?

#include <RBDdimmer.h>//
#define outputPin  12 
#define zerocross  5

dimmerLamp dimmer(outputPin, zerocross);

void setup() {
  Serial.begin(9600);
  dimmer.begin(TOGGLE_MODE, OFF);
  Serial.println("--- Toggle dimmer example ---");
  dimmer.toggleSettings(0, 100); //Name.toggleSettings(MIN, MAX);
  dimmer.setState(ON); // state: dimmer1.setState(ON/OFF);
  dimmer.setPower(1);
}

void loop() {
  if (Serial.available() > 0)
  {
    int val = Serial.readStringUntil(10).toInt();
    dimmer.setPower(val);
  }
  delay(1000);
}

I thank you in advance if you can help me to understand why even your simple example does not work. Maybe I have to configure some pin as output with the pinMode function ? Best regards.