AutomataKit Stepper23 Embedded Notes

Firmware for the board follows the automatakit architecture, and is available here for perusal.

Communication is handled asynchronously: bytes received on the UART are loaded into a ringbuffer, where they are later parsed in to packets. Parsing happens as oven as possible.

Two hardware timers run step timing, one fires every time a step is to be taken, and another fires when acceleration needs to happen, the 2nd timer changes the period of the 1st.

Step Timing

I'm interested in doing this well... need to find a good step train solution and figure out what a good networked solution is?

https://github.com/luni64/TeensyStep https://forum.arduino.cc/index.php?topic=486106.0