Progamming Encoder

[vitordegf141]

Hi.
I'm going to program an encoder for traction for both sides run at the same speed, we never did that. We have an idea how it could be done, but we don't know how to program it on labview.

1 motor =10 pwm out
2 motor = 9 pwm

1 encoder = 14 and 13 pwm in
2 encoder = 12 and 11 pwm

we heard that PID could be used to that.

if you guys could give us a example we would appreciated!