Firmware Flashing Instructions
* SHT36/42 does not come pre-flashed with Katapult firmware for CAN connection
CAN Firmware Flashing
Start Compilation
BL Firmware (Do Not Use)
The FLY-SHT36/42 is pre-flashed with Katapult at the factory. Do not re-flash the firmware on this page during normal use or Klipper firmware updates; this page is only intended for recovery after bootloader corruption.