[hpsdr] Parallel port replacement - help needed

[Bob McGwier N4HY]

The 80C51 is sitting mostly idle right?

Bob


Philip Covington wrote:
> ***** High Performance Software Defined Radio Discussion List *****
> 
> 
> 
> Hi Sami,
> 
> Yes, good point, we can just define some vendor specific commands to
> do some of the bit banging on the FX2 side instead in addition to just
> reading/writing bytes from/to the parallel port.  It will just take a
> good understanding of the sequence needed to get the data to/from the
> SDR-1000. My main point was that we could do this over EP0 "out of
> band" of the audio exchange protocol for the JANUS.
> 
> 73 de Phil N8VB
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-- 
Robert W. McGwier, Ph.D.
Center for Communications Research
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