I'm using a CNC4PC M16D board and I'm confused on now to? set up the AMT103 encoder and the correct pokeys assigned pins. I'm getting very clean A, B & Index pulses from the Encoder but only see True RPM displayed when checking the INDEX(lathe) on the Spindle TAB. If I check the ENCODER(lathe)? it will display a erratic RPM ~1/2 the value. I have been using PK pins 8,12 and 13 as recommended in the Pokey manual.
Every thing else seems to be working.?