So: are you using Arduino to program your Pico? And if so, have you ever managed to program the board from Arduino before?you are right . my primary issue is the board fails to run after uploading a UF2 file. Even simple programs like Blink don’t execute as expected.
If so, you might want to try this (quoted from here):
Yes, it's a pain that Arduino don't make this clear. But considering they now rely on one person's volunteer effort to maintain the RP2xxx ports, they're not exactly putting in the work to support usersArduino assumes that your board has been flashed with a firmware that contains their special reboot to bootloader code. New Picos don't contain that code.
If you go to Sketch → Export Compiled Binary, it will put the uf2 image in a build/ subfolder under the sketch you compiled. You can install that using the BOOTSEL button method. Once you've installed that, your next compilation should be able to reset and upload the board automatically
Statistics: Posted by scruss — Mon Jan 13, 2025 8:17 pm