REPL over SWD for STM32F7

Discussion and questions about boards that can run MicroPython but don't have a dedicated forum.
Target audience: Everyone interested in running MicroPython on other hardware.
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tomd
Posts: 1
Joined: Sat Jul 28, 2018 4:29 pm

REPL over SWD for STM32F7

Post by tomd » Sat Jul 28, 2018 4:31 pm

Hi,

I have recently created my own STM32F746 breakout board. I was wondering if the REPL interface was able to be moved to the SWDIO port rather than on UART?

Thanks,
Tom

forester3
Posts: 22
Joined: Sat Oct 21, 2017 5:01 am

Re: REPL over SWD for STM32F7

Post by forester3 » Mon Jul 30, 2018 1:32 pm

Hi,

By default, REPL works SWDIO(ST-LINK) and USB FS port on STM32F746-discovery.
But SWDIO side does not work after change pyb.freq(not default).

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