Hello,

 

is it possible to install WiringPi on Rock Pi 4? I tried to install WiringX using the instructions on https://github.com/wiringX/wiringX , but after installing it the command "gpio" is not present. Any hint on how to get "gpio" command on Rock Pi 4?

 

Thanks

Hi Ravaz,

 

Its not supported currently, but is planned:

https://forum.radxa.com/t/how-to-control-the-gpio/148/29

 

If you know a bit of programming, can try using the GPIO via a bash or python script, like here:

https://forum.radxa.com/t/how-to-control-the-gpio/148/10

16 hours ago, Ravaz said:

Any hint on how to get "gpio" command on Rock Pi 4?

 Within armbian you find following User-Supported options for GPIO and more:
ArmbianIO (sysFS) or
UserSpaceIO (libgpiod),
pyGPIO accesses 'pins' directly through /dev/mem

 ArmbianIO API
https://forum.armbian.com/topic/5655-armbianio-api-proposal/

 

 User Space IO is Python 3 and Java 8 bindings for user space GPIO, SPI, I2C, PWM and Serial interfaces
https://forum.armbian.com/topic/6523-user-space-io-is-python-3-and-java-8-bindings-for-user-space-gpio-spi-i2c-pwm-and-serial-interfaces/

 

 pyGPIO - A 'more general' python GPIO library based on pyA20
https://forum.armbian.com/topic/5662-pygpio-a-more-general-python-gpio-library/