I´m trying to blink the built-in LED of the raspberry pi pico W of the Pimoroni Inky Frame, however I don’t get it to work.
I am able to blink the CONN LED for instance, but not the built-in LED (Pin = 25)
from machine import Pin, Timer
bi_led = Pin(25, Pin.OUT)
timer = Timer()
def blink(timer): bi_led.toggle()
timer.init(freq=2.5, mode=Timer.PERIODIC, callback=blink)
also efforts like:
did not work.