BK7231Q support

[jon-daemon]

I have a WA2 module with BK7231Q chip. I can find here the pinout so I could connect it with UART and flash it with ltchiptool.
Will it be supported? Do I have any other options to flash ESPHome?

[Cossid]

There is no known SDK available for it, as I understand it, see libretiny-eu/libretiny#249

[jon-daemon]

So i shouldn't have big hopes for future support? I thought it was compatible because I had seen the pinout for flashing here.

[Cossid]

Support was attempted, but stopped because of the mismatched SDK as far as I understand it.

@kuba2k2 you should probably add a note to that board that it is unsupported.