First of all thank you if you can help or lead me in the right direction! I’ve been working on this for the past 3 weeks, everyday and cannot resolve.
I am connecting from an RPI to an Adafruit 16 channel PWM to the Traxxas Stampede ESC 3355R. I have no problems controllng the steering or other servos with this configuration through a Python app. However, I cannot get the ESC to respond and I have no idea what the issue is or how I need to set the commands or the ESC to make this connection work.
Any thoughts, help is tremendously appreciated! I live in the Ventura County (Thousand Oaks area) CA if anyone lives near by, I would really like to work in person for an hour or so.
BTW: I tried the PixHawk method but get GPS and AHRS errors so never can get the PixHawk armed through mission planner and after countless calibration attempts, I gave up.