I am using Pixy2 along with Arduino to build a Line Following robot.
I want to use PID control algorithm to control the speeds of the two DC motors.
The input to the PID will be x1 co-ordinate from the vector and I want output to be pwm to control speed of motors.
I am not able to figure code to correctly follow line using Pixy.
Any suggestion would be greatly appreciated.
This example is in the Pixy2 Arduino examples (line_zumo_demo):
It follows a line using PID control
Hope this helps!
But since I am using different motor driver and dc gear motors I am unable to implement the same code.
Any help with the code would be much appreciated.