I started using Firmata to code arduino using python to fo as project.
Unfortunately i have encounterd problems right at the begining.
At first when i tried to run Blink on firmata it worked great, but after trying more things i tried blink once again, but it didnt work, and since then nothing works.
It's important to point out that when i work on arduino software everything works properly
The code is very simple:
import pyfirmata import time 4board = pyfirmata.Arduino('COM3') while True: board.digital.write(1) time.sleep(1) board.digital.write(0) time.sleep(1) What might be the problem and how to fix it? And sorry for my bad english' its not my first language.