MicroPython Forum (Archive)

Hi,

Sorry, would you be able to provide me with information to the changes you made to STM32F429 Discovery board to be able to communicate to REPL. I seem to flash to file onto the board using DFuSeDemo, but the board does not appear as a flash drive.
Thank you.

Hi, Sorry I have managed to enter DFU mode by: Shorting PB2 to 0V, shorting BOOT0 to VDD, hacked a USB cable and connected 5V, 0V DP and DM (PA11 and PA12). Then I used DFuSeDemo and flashed stm32f4disc-20170526-v1.9.dfu . Now I am struggling to access the USB files so I can start development. I tri...

Hi, Thank you very much for your reply. I appreciate your help. I have shorted PA9 to 5V and have shorted BOOT0 to VDD next to it. After having done this I power cycled (also used the reset button), but the STM32F429 Discovery board shows under Universal Serial Bus Devices as "STMicroelectronics STL...

Hi, I am trying to get started with Micropython and would like to be able to load the image on a STM32F429 Discovery board. I tried downloading the files provided on https://micropython.org/download which seems to run fine. Even after the download the STM32F4 mini usb appears as STMicroelectronics S...