Here is a code snip. I have limited programming experience and don't know what
the "CHANNELA:1..." means. Does the :1 have something to do with pages? I have
never used this before. I have not used and ENDC command either? Can someone
provide a simple explanation?

Thanks

Jon

CBLOCK  12      ; Start of user registers
     ; initially selected dummy channel
        CHANNELA:1      ; contents of Channel A, 0..255
        CHANNELB:1
        CHANNELC:1
        CHANNELD:1
        CHANNELE:1
        CHANNELF:1
        CHANNELG:1
        CHANNELH:1

        SSHIFT  :1      ; serial receiver shift register
        STIME   :1      ; serial bit timer
        SCOUNT  :1      ; serial bit counter
        SSTATE  :1      ; serial receive state
        SINDEX  :1      ; which channel is addressed by serial port (0..7)
        SDATA   :1      ; accumulate decimal digits
        INDEX   :1      ; function dispatch index
        DELAY   :1      ; delay being generated
        PULSE   :1      ; width of pulse to be generated
        SERVOLN :1      ; Servo line to be activated
        PHASE   :1      ; PWM phase
        GUARDTMR:1      ; signal loss guard timer
        FLAGS   :1      ; Program flags

        ENDC
        PAGE