I have a project involving a drum with wire spooled on it. The encoder is mounted on a measurement wheel for the wire from drum. The encoder has A,B as outputs and 100 points per rev. I put the A,B outputs of the encoder to I 0,1 on the snap in expansion. I linked the I 0,1 inputs with ML 0 as (A, shaft encoder X2. I use liniarization for the encoder to know the lenght of the wire that exited the drum through the measurement system.
1. Now i need to know how to measure the rotational speed of the encoder to convert it to meters per minute.
I tried making a function for this but