[hpsdr] Question about HPSDR - USB Protocol

George Byrkit ghbyrkit at chartermi.net
Wed Nov 7 11:34:03 PST 2012


Tom,
I don't know of any error in this regard in the protocol manual.

What you are most likely missing:
If you are NOT in 'duplex' mode, and you are using Metis 1.8 or before, or Ozy 2.2 or
before, or latest Metis or latest Ozy (where bugs are fixed: see emails on the reflector
last month!), then setting the TX freq also sets the RX freq for RX0.  This means that for
C0=0 or 1 (MOX bit is a don't care bit for selecting this...), that C4 does NOT have the
0x4 bit set (NOT Duplex).

You only need to set Rx freq if Duplex or more than 1 RX.

73,
George K9TRV


 1352316843.0


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