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<syntaxhighlight lang="python" line highlight="1">
<syntaxhighlight lang="python" line highlight="1">
from
from machine import Pin, ADC, PWM
import time
# Désactive PowerSafe (lower ripple)
Pin( 23, Pin.OUT, value=True )
a0 = ADC( Pin( Pin.board.GP26 ) )
led = PWM( Pin( Pin.board.GP2 ) )
led.freq( 500 )
while True:
val = a0.read_u16()
led.duty_u16( val )
print( 'adc=duty_u16= %5i' % (val) )
time.sleep_ms( 100 )
</syntaxhighlight>
</syntaxhighlight>