M5Burner

[thaller]

Hi all,
I`m a M5 newbie but I have ESP32 uPython knowledge. (Thonny, uPycraft, etc.)
I have some m5stamp C3U but in the m5burner cannot find it.
I can see Stamp S3 and pico only...
How to flash firmware for C3U ???
thanks for in advance for your support :-)

[felmue]

Hello @thaller

it seems that UIFlow is not yet supported for Stamp C3U and therefore Stamp C3U is not yet listed in M5Burner. See here.

DEVELOPMENT PLATFORM:
Arduino, ESP32-IDF (UIFlow support coming soon)

That said, there is a preview version of UIFlow which supports Stamp C3U. See this thread.

Thanks
Felix

[thaller]

thanks !

[ajb2k3]

Esp32 C3 and C3U is not supported in UIFLOW but is supported by mainstream Micropython. You have to flash the firmware without usb for it to work.