Briefly, My project is control of position of a Dc motor that is connected to Air hockey Table to hit back the fast moving puck.
The location of puck will be detected and measured by OpenCv and its hit point will be calculated and control command will be sent to RoboClaw to adjust the position of motor.
I am quite novice in Serial connection of Raspberry pi 3 and also how I can communicate and send data from Serial port of raspberry pi to Roboclaw. I must use Packet Serial because of Send/Receive data between these 2 boards,But my problem is that I do not know if there is anyway to make a simple connection between these 2 boards or no? I tried every way that I found in internet nut unfortunately all of them were unsuccessful
Would you please advice if there is any hint or way to do this.