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→Control an output
</syntaxhighlight>
</syntaxhighlight>
This will work the same with any GPIO pins.
This will work the same with any GPIO pins.
A LED wired to GP20 could be controled by modifying only one line of code.
[[Fichier:ENG-CANSAT-FEATHER-PICO-HowTo-22.png]]
<syntaxhighlight lang="python">
from machine import Pin
led = Pin(20, Pin.OUT)
led.value(1) # Switch on the LED
led.value(0) # Switch off the LED
</syntaxhighlight>
== Input Reading ==
== Input Reading ==