forked from Lephenixnoir/PythonExtra
30 lines
482 B
Python
30 lines
482 B
Python
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())
|
|
|
|
tim = Timer(4, freq=1)
|
|
tim.init(freq=2000)
|
|
def f(t):
|
|
print(1)
|
|
t.callback(None)
|
|
tim.callback(f)
|
|
pyb.delay(10)
|
|
|
|
# f3 closes over f2.y
|
|
def f2(x):
|
|
y = x
|
|
def f3(t):
|
|
print(2, y)
|
|
t.callback(None)
|
|
return f3
|
|
tim.callback(f2(3))
|
|
pyb.delay(10)
|