Closed gusisin closed 1 year ago
Have you tried using sudo
?
How did you fix this?
@Sukruthi-C See the section in https://github.com/raspberrypi/picotool/blob/master/README.md about udev rules. Alternatively, run picotool with sudo, as I mentioned above.
Resurrecting this thread: QT Py RP2040: Windows11, PIO, picotool sees Nothing.
@danergo You should probably ask for help on the Adafruit forums.
Thank you! It turned out this was caused by a bad driver. :) Correct one is "WinUSB (v6.1.7600.16385)" as of now.
My device mounts in BOOTSEL and shows the file system but pico tool reports `pi@raspberrypi:~/pico/picotool $ picotool info --bus 1 --address 21 No accessible RP2040 device in BOOTSEL mode was found at bus 1, address 21.
but:
Device at bus 1, address 21 appears to be a RP2040 device in BOOTSEL mode, but picotool was unable to connect`
environment: Built following getting started guide Linux raspberrypi 5.10.52-v7l+ #1441 SMP Tue Aug 3 18:11:56 BST 2021 armv7l GNU/Linux pico connected via USB