I have recently bought Afro ESC 30A and Afro ESC USB Programming Tool from Hobbyking and I’m trying to flash ESC using HEX file found in this: https://github.com/bluerobotics/tgy respository. I have tried doing this from Linux using
avrdude -c stk500v2 -b 9600 -P /devttyUSB0 -p m8 -U flash:w:afro_nfet_besc30_r1.hex:i
command and from Windows using KKMulticopter Flashtool.
Every time I get the following error: