trying to add new protocol, need help deciphering

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thereza
Posts: 1
Joined: Mon Jul 11, 2005 2:40 am

trying to add new protocol, need help deciphering

Post by thereza »

So I used my learning remote to grab commands from my remote (3rd party xbox remote), but ir.exe didn't recognize it. It's at 37558khz, and it seems to consist of either +/-500 or +/-1500 length pulses (not sure the units that ir.exe provides). I went ahead and converted a few commands to more legible strings with +500=H +1500=HHH -500=L and -1500=LLL
This is what i got for a few commands :

Code: Select all

FWd : HLHHHLHL LLHHHLHL LLHLLLHL LLHHHLHL LLHLLLHL LLHHHLHH HLHLLLH
reW : HLHHHLHL LLHHHLHL LLHLLLHL LLHHHLHL LLHLLLHL LLHLLLHH HLHHHLH
LEFT: HLHHHLHL LLHHHLHL LLHLLLHL LLHLLLHH HLHLLLHL LLHHHLHH HLHLLLH
RIGH: HLHHHLHL LLHHHLHL LLHLLLHL LLHLLLHH HLHLLLHH HLHLLLHH HLHLLLH
These strings are repeated 2x, with a low of 10000 duration after each string. I'm playing with the protocol making xls file, and it wants to know what a 1 is and what a 0 is. I was hoping that someone's got a good idea what these correspond to. As there are no 1000 length pulses, I don't think it's a straight H=1 and L=1. Any ideas?

thnx,
reza

p.s. sample output from ir.exe for RIGHT command :
+504 -528 +1436 -526 +504 -1546 +1436 -526 +504 -1546 +504 -1546 +504 -1546 +504 -1546 +1436 -526 +504 -1546 +1436 -526 +504 -1546 +1436 -526 +504 -1546 +504 -10970 +504 -528 +1436 -526 +504 -1546 +1436 -526 +504 -1546 +504 -1546 +504 -1546 +504 -1546 +1436 -526 +504 -1546 +1436 -526 +504 -1546 +1436 -526 +504 -1546 +504 -10970
johnsfine
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Post by johnsfine »

That protocol is mentioned here http://john.fine.home.comcast.net/ir/DecodeIr.html#GXB in my documentation for DecodeIr.dll

Do you have a recent copy of DecodeIr?
http://john.fine.home.comcast.net/ir/Decode_IR_DLL.zip

If you do and it doesn't decode those signals, I'd like a copy of the .ir file with those signals, so I can fix DecodeIr. You can email that to me or post it in the diagnosis area.
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