Merge pull request #48 from RoboticsBrno/sboot Support building and flashing via sboot

Auto-reset RBCX into DFU on sboot upload

Implement reboot to DFU via obscure tunnel CDC settings

Support building and flashing via sboot Updates #33

Merge pull request #47 from RoboticsBrno/usbdebug Implement debug uart via another USB endpoint

Implement debug uart via another USB endpoint

Merge pull request #46 from RoboticsBrno/fw_for_1.1 Update BSP for v1.1, add more debug commands

Update BSP for v1.1, add more debug commands Closes #43

Raise priority to prevent USB IRQ from racing with usb_ep_read/write

Handle USB events in IRQ rather than polling * The main loop is too slow for Windows drivers due to control messages decoding taking too long.