micropython/tests/pyb/timer.py

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388 B
Python

# check basic functionality of the timer class
import pyb
from pyb import Timer
tim = Timer(4)
tim = Timer(4, prescaler=100, period=200)
print(tim.prescaler())
print(tim.period())
tim.prescaler(300)
print(tim.prescaler())
tim.period(400)
print(tim.period())
# Setting and printing frequency
tim = Timer(2, freq=100)
print(tim.freq())
tim.freq(0.001)
print("{:.3f}".format(tim.freq()))