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Infrared Q.

 
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sambro



Joined: 29 Sep 2005
Posts: 7
PostPosted: Thu Sep 29, 2005 4:23 pm    Post subject: Infrared Q. Reply with quote
Hi guys,

I'm not sure if this is the right place to ask, but I couldn't find anywhere else :S.

Just wondering what frequency the IR port runs in, what baud rate it runs at, and what signal encoding it uses?

Sorry if this is a dumb/wrong forum question.

Thanks, Sam
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PspPet



Joined: 30 Mar 2005
Posts: 210
PostPosted: Fri Sep 30, 2005 12:29 am    Post subject: Reply with quote
The "PSP Software Development" forum is probably more appropriate.

The builtin IR support is SIRCS (specific to Sony remote controlled devices). Search web for "SIRCS" if interested.

For other uses, see this sample for programming the IR hardware to do other "consumer IR" signals (not SIRCS)
http://forums.ps2dev.org/viewtopic.php?t=3140
Carrier frequency and data baud rate clock are programmable. Any encoding scheme you want.

The PSP can also do IRDA.
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