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Topic: Arduino Due DAC output value not zero (Read 205 times) previous topic - next topic

zero1985

Hello,

I am using Arduino Due to do some control via the DAC pin. However, when I set the DAC output to be 0, the actual value is not zero but some value around 0.6V. My code is as below :

void loop() {
  // put your main code here, to run repeatedly:
  analogWriteResolution(8);
  analogWrite(DAC1, 0);
 
}

Is there anything that I missed out? Thank you.

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