Add timer callback example.

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iabdalkader 2016-05-18 18:53:18 +02:00
parent b0f4ebf0cd
commit 34ee346846

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# Timer Control Example
#
# This example shows how to use a timer for callbacks.
import time
from pyb import Pin, Timer
def tick(timer): # we will receive the timer object when being called
print("Timer callback")
tim = Timer(4, freq=1) # create a timer object using timer 4 - trigger at 1Hz
tim.callback(tick) # set the callback to our tick function
while (True):
time.sleep(1000)