It looks like the M5 runs Arduino and MicroPython. To run OpenAPS, it would have to run a full Linux OS like the Raspberry Pi does. You also need some form of 900MHz radio that can be programmed to speak to the pump with its proprietary OOK protocol.
Scott
> On Jan 16, 2022, at 4:54 PM, 陈百威 <
c.ba...@gmail.com> wrote:
>
> Have you ever tried to make openaps on M5?