MicroPython Forum (Archive)

Code: Select all

import machine
from machine import Pin
import utime

#here I create a variable
sendung = 0

gesendet = machine.Pin(5)

def int_handler(pin):
    sendung = 1
    #everything is recognized correctly here and transmission is = 1

gesendet.irq(trigger=machine.Pin.IRQ_RISING, handler=int_handler)

while True:
    utime.sleep(1)
    #shipment is no longer 1   ????????
    print(sendung)

    if sendung == 1:
        print(" hallo ")
        sendung = 0