From Andrew Conroy@21:1/5 to All on Fri Mar 28 23:00:02 2025
Owl-Art is pleased to launch !GPIOMon at the RISC OS North Show.
GPIOMon allows you to monitor and control all the GPIO pins on a
Raspberry Pi. It allows you to set a GPIO pin as an input, output, or any
other mode which that GPIO pin supports (eg. I2C). It displays whether
the input to any GPIO is high or low, and allows you to switch the output
of any GPIO to high or low with a click of the mouse.
* Works with all models of Pi from the Pi 1 up to the Pi 4 (Pi 1B Rev 2 P5
support requires 2025 releases of RISC OS 5)
* Fully supports Interactive Help
* Available from PlingStore or www.owlart.co.uk/Software
With thanks to Dave Higton for his help decyphering the GPIO_Info SWI.