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Pins 9 and 10 on USB lines

Open jans23 opened this issue 7 years ago • 1 comments

I've noticed that in hardware revision R3 Pins 9 and 10 are still connected to the USB lines. This seems to be a leftover from the older version that used the UART bootloader, but does not seem to have any use anymore, as the boot pins are pulled up on the hardware.

jans23 avatar Apr 10 '19 18:04 jans23

  • [ ] Make sure disconnecting them will not have a negative impact on the USB lines, especially USB enumeration.

szszszsz avatar Apr 11 '19 09:04 szszszsz