MicroPython Forum (Archive)

Thank you so much Stevo52, I was obviously misunderstanding how the drivers work. I've changed the driver from the device manager back to a USB mass storage device and i can now view the pyboard flash again in the windows explorer. I can also access and change the boot.py and main.py files, and i ca...

Still no luck, for an update on what I've tried: I've re-uploading the firmware which dfu-util said was successful; i can open a terminal and send commands through REPL; device manager shows the pyboard USB comm port and the name for the Universal Serial Bus device is 'Pyboard Virtual Comm port in F...

Hi all, I've just got my new Pyboard D, found it was missing uasyncio so went to update the firmware using the sparkfun guide ( https://learn.sparkfun.com/tutorials/how-to-load-micropython-on-a-microcontroller-board/pyboard ), silly me, i forgot to put the device in to the DFU bootloader mode replac...