Hi all, working on an install that has mostly been trouble free. Saber was working fine, but I’ve been messing with it non-stop of course.
Lately, and it’s a weird issue to try and recreate, when I plug in the board or pop in a battery, it won’t play the boot sound, change font, or fire up. If plugged into the computer, STM32 shows up under devices, I get the USB connection sound, but I can’t select the port in arduino, or see the board as proffieboard. However, I can compile and upload the sketch, without having to manually put the board into bootloader mode. That issue leads me to believe it’s powering on into bootloader mode by itself.
After uploading the sketch, the board shows up as proffieboard, makes the boot sound, it’ll switch fonts, fire up, etc… As soon as I remove power, and either plug it back in or pop in a battery, nothing. Acts like it’s in bootloader mode again. Shows up right away as STM32, but that’s it. I’ve tried resetting it, or unplugging/plugging in the USB, and maybe 1 out of 10-20 times it’ll play the boot sound and show up as a proffieboard.
Both reset and boot buttons seem to be functioning OK, I can feel them click, so I don’t think it’s a stuck button. No solder across either that I can see so it shouldn’t be shorted. I have another known good board here that acts fine 100% of the time when plugging it in. I’ve formatted and reinstalled to the SD already, tried other configs, even updated to the latest proffieOS. Nothing’s changed so far.