Subject:
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Turning IR xmitter on and off
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Newsgroups:
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lugnet.robotics.handyboard
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Date:
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Tue, 25 Feb 1997 17:51:49 GMT
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Original-From:
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Chris Moore <CMOORE@CANCUN.ROSE.HPspamcake.COM>
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Viewed:
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1423 times
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Hi all,
I've had a few questions on this. The ir_xmit_on and ir_xmit_off routines
that I use are in hb_ir.c. You could easilly write them yourself -
ir_xmit_on just does poke(0x1000, 0x40) and ir_xmit_off does poke(0x1000, 0).
Note that in hb_ir.c there is also an ir_recv() function that gives the
state of the on-board IR decoder. I'm using external decoders, so I use
the digital() runction instead of ir_recv().
Chris
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