Hi list,
 
I have managed to write this code to get the difference between two values
in RAM.
 
Pos_24:                                   ;*Move to posistion#24
          movlw     d'24'                 ;*240Green
          movwf     TARG_STAT     ; save 
          movf        PRES_STAT,w ; present location
          sublw     d'24'
          movwf     DEF_STAT       ; calculate setps to move
          goto        ExitFunction
 
But can this be done easier becourse repeating this for all 24 stations
costs a lot of memory.
 
Harry
-- 
http://www.piclist.com PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist