I'm new to all this so I apologize if I'm not saying some of this correctly
Specs:
Crux35 w/ stock ELRSx1 FC with SPI ELRS
Betaflight version: 4.3.0 I believe
TX ELRS version: 2.3.0 I think. On a Radiomaster Zorro
Note: I haven't flown many flights but I did have a decent crash before this issue so hardware damage is certainly possible. But I want to rule out everything else first.
The video shows the quad drop out of the sky. (I was doing a backflip when this happened but i've had it drop in level flight) Upon coming down, I had no ability to arm and disarm. The picture of my OSD shows that it was still reporting LQ but the picture of my transmitter shows that there is no C in the top right which I believe indicates I'm connected.
Fixed it by unplugging and replugging the battery.
If it is hardware damage, I think I have a spare uart so would getting a separate receiver solve this or better replacing the FC?
Thanks