RPC Library and M5Stack Core 2

Curious if anyone has tried the RPC pattern with an M5Stack Core 2 as the master…

M5Stack doesn’t support pyserial and other firmware options seem flakey, so I was considering porting the RPC library (rpc_uart_master) to use MicroPython’s machine.UART instead, but thought I’d see if there were some obvious pitfalls here or folks had any other ideas…?

I’ve been integrating over UART manually, but this RPC pattern really feels like the way to go, if possible.

UART’s support is really robust for the RPC library. So, just modify the library to get it to compile on the M5 stack and it should be fine.

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