[Elecraft] Is there a way to connect K3 to CIV bus?

Joe Subich, W4TV lists at subich.com
Tue Dec 28 15:07:31 EST 2010


 > I think some of the microHAM units might do this. My MK2R+
 > advertises this capability.

It depends on the purpose for connecting the K3 to CI-V bus.  If
the user is trying to control an Icom compatible peripheral from
the K3, many of the microHAM interfaces (including DigiKeyer II,
microKEYER II, MK2R+ and Station Master) provide CI-V compatible
outputs.  Information on those auxiliary or amplifier control
outputs (including configuration data) are available in the User
Manual.

Note the microHAM interface generates an Icom CI-V "transceive"
compatible data stream "TO" the accessory.  There is no "reverse"
path and as such one can not connect an Icom transceiver to the
auxiliary CI-V jack and slave the K3 (or other supported
transceiver) to the Icom transceiver.

73,

    ... Joe Subich, W4TV
        microHAM America, LLC.
        http://www.microHAM-USA.com
        http://groups.yahoo.com/group/microHAM


On 12/28/2010 2:17 PM, Dick Dievendorff wrote:
> I think some of the microHAM units might do this. My MK2R+
> advertisesthis capability.
>
> Dick, K6KR
>
> On Dec 28, 2010, at 10:40, "Fred Serota"<fserota at msn.com>  wrote:
>
>> Is there a way, or an adapter, available to connect the K3 to the CIV bus. Second choice would be a K3 serial port to USB adapter. Are there any special considerations here?
>>
>> Thanks for you help,
>>
>> Fred, K3BHX
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