I have been unable to find any documentation here or elsewhere on the meaning of various LED colors/patterns on Pixhawk2.1. Certain combinations of telem1 Tx and Rx signal and ground connected to both Dragonlink 1W AdvancedRx and Dragonlink OSD cause my Pixhawk2.1 to not boot, but to remain stuck in a flashing amber light sequence. Can’t find any docs on what that means.
No, I am referring to the LEDs and at the junction between the Cube and the carrier board on PH2.1. Quite different than the Pixhawk 1 LEDs, and having nothing to do with Here GPS.
Hi, I’m in the same boat, cannot find any description of what the LED’s at the base of the cube are indicating.
I have a solid orange at the front left corner and a rapid flashing orange at the left rear corner.
I also cannot get any USB or telemetry connection. ( it has worked recently )
It’s like a FMU or I/O error leds in the Pix 1.
Does anyone know where these LED’s are documented?
Marty.
Hi, I’m in the same boat, cannot find any description of what the LED’s at
the base of the cube are indicating.
I have a solid orange at the front left corner and a rapid flashing orange
at the left rear corner.
You could be stuck in the bootloader, usually caused by an incomplete
flash.
I had similar problem of not booting and flashing orange.
My guess is insufficient power because it always happens when powered via USB but never when powered via power module.
The led light in the cube is similar in meaning to the led light in pixhawk1. If it stuck in flashing amber light means it is not booted completely. You may look in to the boot log in SD card to see any errors.
I wish, it does it on battery or directly plugged into a USB
this is the led at the base of the cube, not the LED that are standard indicators on the Here or other