Another IR Dectector issue

Sticky

I'm getting a constant shift between 0 and 1 until I move my hand up close then I get a constant 0, I'm trying this on a 2p, do I have to change the freqout value from 38500 to something to account for the faster chip?

Code (usual stuff, just using different pins)

' {$STAMP BS2p}
' {$PBASIC 2.5}
irDetectLeft VAR Bit
DO
FREQOUT 9, 1, 38500
irDetectLeft = IN10
DEBUG HOME, "irDetectLeft = ", BIN1 irDetectLeft
PAUSE 100
LOOP

Mike Green

Yes, you have to change both the duration value and frequency value in the FREQOUT statement for each type of Stamp module. Look in the Stamp Manual or the Stamp Editor's help files for the specific units needed.

C-Bob

Yes, Page 199 in Syntax and reference manual http://www.parallax.com/Portals/0/Downloads/docs/prod/stamps/web-BSM-v2.2.pdf
Your value is 10212


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C-Bob

Every problem·have at least one·nice, simply and·wrong solution.

Post Edited (C-Bob) : 10/12/2009 9:15:11 PM GMT