Re: Flashing STM32 and WEMOS


helmutliebenau@...
 

The STM32 flashing works as following (at least in my case). The STM32 Board has to unplugged from the PCB. Then the CP2102 has to connected with the STM32 directly. This pins has to connected together (TX,RX, GND, 3,3V). The jumper Boot 0 has to moved on the + side. Then connect the USB cable with the CP2102 and the flashing works.
I don't no why the flashing with plugged STM32 doesn't work. I am using the PCB OnStep STM32 V1.8.

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