Troubleshooting - thezenox/breezedude GitHub Wiki

When no FANET data is received, try to check the following:

• OGN groundstation is in range (line of sight at best), turned on and working
• the red LED turns off after reset
• the blue LED is blinking when FANET data is send

No function at all (no LED blinking on reset)

• check if bootloader mode is working (double click reset button, blue LED should fade slowly)
• check battery voltage (multimeter) or power/charge over USB