Python3, GPIO, Minidock & LED Blink

[Maurice]

Just tested the GPIO using the minidock to blink an LED (with an integrated resistor on the anode). Used the code compiled by @Frederick Blais

https://gist.githubusercontent.com/anonymous/b58c91419c0c5c7b2c69/raw/9be1c07e849db4c8ab61f4641b071e9b15e59951/leds.py

Adapted it slightly to blink the LED connected to PIN 19.

Here's an example of the Python script:
(Just make sure to put the indents where they're needed as per Python standards)

from subprocess import call
from time import sleep

RED = 19

PINS = (RED)
HI = 0
LO = 1

def state(pin, state):
    if pin:
        call(["fast-gpio", "set", str(pin), state])
    else:
        for pin in PINS:
            call(["fast-gpio", "set", str(pin), state])

def off(pin=None):
    state(pin, str(LO))

def on(pin=None):
    state(pin, str(HI))

def rotate(delay=0.05):
    while(True):
        off(RED)
        sleep(RED)
        on(RED)
        sleep(RED)

def blink(pin, delay=0.5):
    while(True):
        on(pin)
        sleep(delay)
        off(pin)
        sleep(delay)


if __name__=="__main__":
        off()
        #rotate()
        blink(RED)

[Lazar Demin]

Awesome!