[TRLog] IC-706 interface

[Bob Wolbert, K6XX]

Floyd,

Nothing obviously wrong here... If you got it working one way, the baud rate
and rig connection must be correct. I'd trace the circuit path from rig to
confuzer.

Question: which circuit? I have two of them posted that work with the '706.

Hint: do you have proper supply voltages on the op-amp? I've had one-way
communications problems when one supply was open.

73 de Bob, K6XX
k6xx@arrl.net

-----Original Message-----
From: owner-trlog@contesting.com [mailto:owner-trlog@contesting.com]On
Behalf Of Floyd Smithberg
Sent: Friday, March 16, 2001 1:24 PM
To: List TR-LOG
Subject: [TRLog] IC-706 interface



Making a HB interface for TR656+/486TP to IC706MKIIG using  K6XX
cct...getting one way communication...rig follows the computer but no
control from the rig....
TR logcfg: Radio one type = IC-706
                Radio one receiver address = 78
                Radio one baud rate = 4800
                Radio one name = IC-706
IC-706: 34 CI-V address  4EH
              35 CI-V Baud     AUTO
              36 CI-V TRN     OFF
              37 CI-V  731      OFF
CI-V  Stereo Plug to rig is wired: tip = CI-V signal
                                                  ring = n/c
                                                  body = gnd
 Would appreciate any suggestions......TIA
73 Floyd NQ7X Phoenix,AZ ScQRPion DM33uq


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