I’m working on my first Quadcopter build, and after finishing the soldering portion and attaching a 4S battery, I got the (1-2-3) startup beeps on my BLHeli_32 ESCs.
I’ve tried a few times sucessfully, but after a little bit the beeps stopped happening when I plug in the battery. I don’t recall making any drastic changes…
My flight controller still seems to work fine, it talks to Betaflight Configurator seemingly OK. I have gotten the receiver to work and receive information in Betaflight as well.
I have installed BLHeliSuite, but it cannot find any ESCs.
Is there any way I could have somehow fried all 4 ESCs simultaneously? Or are the ESCs waiting for some sort of signal that I don’t know of? The ESCs arent blinking or making any noise whatsoever…
Flight Controller: Matek F722-SE
ESCs: Racerstar Tattoo+ 52A