Updating ESC Firmware

I hope this is the correct thread to post this.

I’m using a PX4 mini and am not getting power to the motors. I suspect its the ESC firmware, I have to update from Dshot to Oneshot.

Using: HGLRC FORWARD FD50A 50A 2-6S DSHOT 1200 ESC

Tried using the BLHeli Suite to update the ESC firmware but it wont connect through the PX4 flight controller. Just times out.

Any tips to getting the ESC firmware updated?

Thanks, J

hei @jmail37 , did you eventually solved this issue?