1# check basic functionality of the timer class
2
3import pyb
4from pyb import Timer
5
6tim = Timer(4)
7tim = Timer(4, prescaler=100, period=200)
8print(tim.prescaler())
9print(tim.period())
10tim.prescaler(300)
11print(tim.prescaler())
12tim.period(400)
13print(tim.period())
14
15# Setting and printing frequency
16tim = Timer(2, freq=100)
17print(tim.freq())
18tim.freq(0.001)
19print("{:.3f}".format(tim.freq()))
20