analogWrite() not working

[kaichiao]

Hi, there.

I found a bug from core 2.0.9 to now.
in the code, if remark Serial.println(), analogWrite() will not working.

Thanks for reading.

`
const byte MotorA1 = 32;
const byte MotorA2 = 33;

void setup() {
pinMode(MotorA1,OUTPUT);
pinMode(MotorA2,OUTPUT);
Serial.begin(9600);
}

void loop() {
//Serial.println();
analogWrite(MotorA1, 127); //255 duty cycle 100%
analogWrite(MotorA2, 0);
}
`

[me-no-dev]

Not a bug. You are resetting the PWM too often. Call once you need to change the value, not in a loop