Field SW1 and SW2 using BOOT_SRAM boot loader?

I recently tried switching my firmware to take advantage of the custom boot loader’s extra space and in doing so discovered that the custom boot loader (make program-boot) appears to disable SW1 and SW2?

Firmware that reads these two switches without problems when not using the boot loader stop working when I switch. Are these switches being used for something else now? Is there any way to recover that functionality?

Thanks,
B

2 Likes

Having exactly the same problem!

@byronellis did you manage to overcome this issue?

There appears to be a patch, but doesn’t look like it’s merged yet:

1 Like

Aha! thanks for sharing. Great that it’s a known issue and there is a solution for it