Python script to handle GPIO button event?

Software
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1

How can I use a python script to respond to a gpio button being pressed for a roc-rk3328-cc?

2

Have you reviewed this post :-

How to control GPIO via Python 3

You will definitely need to know the pin mapping for the 3328.

ROC-RK3328-CC-V1 Headers - Google Sheets

3

I saw libregpio is used for AML-S905X-CC. Is there a python library that works with the 3328?

4

Can you use gpioset & gpioget ?

In which case this was my first attempt blinking LED’s on the Le Potato - you would have to get the right chip and pin number for the 3328. I don’t have one so I don’t have any experience. It’s pretty crude and in the absence of any better advice it was the best I could come up with.

import gpioset
import time #for timing delays
import os

for i in range(0,10):
print(“Switching on Led”)
os.system(‘python3 gpioset.py 1 97=1’)
time.sleep(.2)
print(“Switching off Led”)
os.system(‘python3 gpioset.py 1 97=0’)
time.sleep(.2)