How to send digital sensor data read in STM32 or Arduino to Pixhawk?

Hello everyone,

I am reading digital sensor data with STM32. I want to send this I/O data to Pixhawk Cube Orange. Later I want to show it on my ground station from Pixhawk. How should I go about this? Which I2C or USART should I use?

Kaan IŞIK
Embedded Software Engineer

1 Like

I think I got it. I will be using my STM32 board as slave and using my Pixhawk Cube Orange as master. I will write again if there is any problem while doing this.

Thank you so much @amilcarlucas