Ok i got this working but its pretty messy. I think i have to improve my pwm scripts. import subprocess from time import sleep y=(0.1) subprocess.Popen(["python", '1.py']) sleep(y) subprocess.Popen(["python", '2.py']) sleep (y) subprocess.Popen(["python", '3.py']) sleep (y) subprocess.Popen(["python...

I need them to all start at the same time and maybe in loop.

More info:
I have 8LED connected to my GPIO ports and for each led i have a a script with a software pwm.
I can run them one at the time with ./1.py & for all 8 scripts and iv tried execfile(but this one starts them one after another).

I know i didn't use a "?" in my original post but how do i do that?

Hello,
I have 8 pythons scripts and i want them to run at once (like in multitasking).
Its the first time I program anything.

Thank you.