Hi,

I want to use the COunter command to count the number of revolution I make on a pulley. The speed is variable, therefore I do not know how count will work. Also the counte command requires a period of time, like 1 second in the manual, but I do not want this, s the wheel might be turning for 5 minutes or longer.
How should I go about calculating the revolution?
I have black and white wheel encoder, with a sensor reading the analog output to digital.

ken