July 25th: Tested that encoders are working with ros_arduino_bridge. Few things to keep in mind.
- One of the motor drivers has to be switched on for the encoders to give proper data.
- This has to be changed later on so that the uC doesnt have any floating voltage.
- The wheel_radius and wheel_base information still has to be updated properly.
- The servo Pin has to be configured properly.
- Today, the testing was done using an independant UNO. It would be great if there are 4 interrupt pins on the original ATmega. Have to verify.