wiringOP
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wiringPiSetup: mmap (PWM) failed: Invalid argument
Hello!
- orange pi zero h2+ 512mb
- Armbian_23.11.1_Orangepizero_jammy_current_6.1.63
I installed wiringOP like this:
git clone https://github.com/orangepi-xunlong/wiringOP.git
cd wiringOP
./build clean
./build
When I run gpio -v
i get:
gpio version: 2.46
Copyright (c) 2012-2018 Gordon Henderson
This is free software with ABSOLUTELY NO WARRANTY.
For details type: gpio -warranty
* Device tree is enabled.
*--> Xunlong Orange Pi Zero
When I run gpio readall
i get:
wiringPiSetup: mmap (PWM) failed: Invalid argument
Any suggestion how to get working gpio?
Maybe there is workaround? Actually I only need kinda toogle, so for example I press a button and there runned script.