[SOLVED] GPIO pins setting Play Pause

[Alaini93]

Hello,
 so, I found here some stuff.

I created myscript.sh

Code:

#!/bin/bash
mpc play
mpc pause

and put it under /home/pi/
then ran

Code:

sudo chmod +x /home/pi/myscript.sh

Gpio setting is like shown in picture.
All GPIOs are connected to ground.

Only the shutoff button is working, GPIO 26

What could be wrong?

Alain