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grigorig / stcgal

Open Source STC MCU ISP flash tool
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Doesn't support stc89c52 #66

Closed stan12138 closed 1 year ago

stan12138 commented 3 years ago

stcgal is a great project, thank you for your work! But when I try to use it dowmload program for stc89c52 mcu, it doesn't work. I want know why stcgal doesn't support stc89c52, Is it possible to support stc89c52? And my second question is how do you find the protocols for these mcu?

nrife commented 3 years ago

The new version of stc89c52 uses bsl7.2.5, this branch supports it

https://github.com/nrife/stcgal

jefine commented 3 years ago

Yes, try https://github.com/nrife/stcgal ,and you should use -P stc89a

grigorig commented 3 years ago

FWIW, I finally got my STC89C52 parts with (supposedly) new bootloader. I'll probably look at the code next weekend.

silenceper commented 2 years ago

@grigorig any update?

area-8051 commented 1 year ago

Fixed (merged nrife's patch, use stc8a protocol).