JP1 Remotes

digitize · Joined: 07 Aug 2003 Posts: 26

I managed to learn all the buttons off the remote that came with the Audiovox satellite receiver. Just wondering if it is possible to get the discrete codes some how. When I learned the buttons they all had NEC1 protocol and device 16. So is there a list of typical discrete power codes or am I wasting my time?

Thanks

jon_armstrong · Posted: Thu Jan 22, 2004 6:08 pm Post subject:

Basically the way you find discrete commands is that you try all possible 256 commands. It is best to arrange the known commands by OBC. Then look for gaps. If power toggle were OBC=12 and 13 and 14 didn't have known commands, I would try them first.

If most commands are grouped between OBC's 0 to 63 I would try that range first.
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-Jon

digitize · Joined: 07 Aug 2003 Posts: 26

I did notice that the OBC range was approximately between 0 and 30 and I did as you suggested by trying the unused OBC numbers or gaps. That did not work. I then tried all the numbers between 31 and 70 with no success. I guess it is safe to say that there probably is no discrete codes for this device.

Thanks for your suggestions.