can someone help me with RCTIME

[gandora]

I have been having problem getting RCTIME to work it always results in 1 even when nothing is connected to it. I have a feeling it has something to do with the way I have analog set up, but I haven't been able to figure it out.

the code for serial output and delays is working fine. but I just get a constant stream of 1's no matter what I do. If anyone could help it would be awesome!

'---clock settings
        define OSC 8
        OSCCON = %1111110 ' sets internal osc to run at 8MHZ

'----------turn analog on porta off, and use as digital input/output
        CMCON = 0 'Comparators ON (right?)
        ANSEL = 1 'A/D ON -- Port pins all analog (I hope)
'----------

'---** Constants

rcpin var porta.3

'---**variables

rcreturn var byte

'------**main program



loop:  

'----its rctime!
pause 1000

high rcpin
pause 5 
rctime rcpin,1,rcreturn
low rcpin


'----(end rctime) shows over folks ^^



'----send serial feedback      
        serout2 porta.0, 16468, ["rc time was: ",dec rcreturn] 'call for data    
 '-----end serial feedback

goto loop   'loop forever
end