Not complicated At all.
Yes 12s not yours
I was going to flash the firmware for the FVT with my programming card and I don’t know what type of cable to use (programming card to computer) the connector is weird and the leakage did not come with a cable. Any help is greatly appreciated.
With usb link it is possible. Dont know can you directly flash / connect programming box with pc…
Usb link adapter is available for about 8$ from banggood…
This one looks good from hobbyking. https://hobbyking.com/en_us/hobbykingr-x-car-120a-brushless-car-esc-sensored-sensorless.html