PWM generator start seems to cause LED to flicker once?

addshore 09/23/2025 04:08 PM

We have some code such as this

for i := 0; i < 3; i++:
      leds[i] = gpio.Pin pins[i] --output=true --value=1
      sleep --ms=1000
    for i := 0; i < 3; i++:
      channels[i] = generator.start leds[i] --duty-factor=1
      sleep --ms=1000
    sleep --ms=10000

Where we control an RGB LED.
First looping to setup the pins, with value 1 which in this case is LED OFF
We then look through to start the generators, and calling .start seems to cause a small flicker once for each color.

Is there a way to avoid this / a bug that can be fixed?