MicroPython Forum (Archive)

Hi Dave. Thanks for asking if I put the board in DFU mode. I didn't know there are 2 ways to get into DFU. I used the the "hardwired" method where I to connected the BOOT0 pin to the 3.3v pin and then pressed the RST button. I can confirm that the Blue, Yellow and Red LEDs were very dimly lit. I'll ...

Hi RMQ. I am using the PYBv1.0 board. When I run DfuSe_Demo_V3.0.4 there are no devices shown in the DFU devices in the listview "Available DFU Devices" because the the SMT32 Bootloader driver does not exist and this is the issue. I can't find a Windows 7 64-bit version of the SMT32 Bootloader drive...

Hi guys. I want to update the firmware on the board using DFU but are having some issues. 1. I am following the instructions provided here: http://micropython.org/resources/Micro-Python-Windows-setup.pdf 2. Under item 4(d) of the document where it indicates to install the STM32 Bootloader driver, I ...