In my project I use a stepper motor and spindle to compress a spring. To measure the position/displacement the spring is compressed I placed on the axle of the stepper motor an encoder disk with 300LPI resoltuion. A full steppermotor turn is 200 steps and 2 mm displacement of compression. I need …

Reading encoder to count steps(solved)

backbone May 23, 2014, 8:02pm 5

Oohps....
Wildbill, thanks for the pointer.
Now it works and I can fine tune further.

Thanks, Paco