I used the command (USBASP over the ICSP header):
avrdude -p m32u4 -P usb -c usbasp -U flash:w:Caterina-promicro8.hex -U efuse:w:0xcb:m -U hfuse:w:0xd8:m -U lfuse:w:0xff:m
The bootloader was successfully written, although I get a device descriptor failed error in device manager. Any ideas what this could be?
Here is my schematic:
I did upload an example program using the same method and it worked:
Working example video
I used the command (USBASP over the ICSP header):
avrdude -p m32u4 -P usb -c usbasp -U flash:w:Caterina-promicro8.hex -U efuse:w:0xcb:m -U hfuse:w:0xd8:m -U lfuse:w:0xff:mThe bootloader was successfully written, although I get a device descriptor failed error in device manager. Any ideas what this could be?
Here is my schematic:
I did upload an example program using the same method and it worked: Working example video