This is my first attempt to write a driver using ChibiOS.
This Demo reads a rotary encoder connected to PINS A0,A1,A4 of a Nucleo F411 and dumps
the Values and Button state to uart2 (38400Baud).
It features a polled encoder interface, so you can use any pins you want.
It is intended for user input, NOT quadrature encoders mounted to motors.
I tried to use the chibiOS driver structure.
Feedback is very appreciated.
This forum is about you. Feel free to discuss anything is related to embedded and electronics, your awesome projects, your ideas, your announcements, not necessarily related to ChibiOS but to embedded in general. This forum is NOT for support.
3 posts • Page 1 of 1
When the code finds a low-to-high transition on the A channel, it checks to see if the B channel is high or low and then increments/decrements the variable to account for the direction that the encoder must be turning in order to generate the waveform found.
Who is online
Users browsing this forum: No registered users and 2 guests