Why doesn't the mp function written by my baby work?

15588608145

Why doesn't the mp function written by my baby work? [Copy link]

 

from machine import Pin
from time import sleep_ms

def led_toggle(t):
  LED = Pin(t, Pin.OUT)
    if LED.value() == 1:
      LED(0)   # off
      return(LED.value())
      #sleep_ms(100)
    elif LED.value() == 0:
      LED(1)   # on
      return(LED.value())
      #sleep_ms(100)

15588608145

def led_toggle(): LED = Pin(21, Pin.OUT) if LED.value() == 1: LED(0) # off return(LED.value()) #sleep_ms(100) elif LED.value() == 0: LED(1) # on return(LED.value()) #sleep_ms(100) This works... I don't know why

grey27

You can print the type of t to see if the wrong data type is passed in.

dcexpert

Post the complete usage.