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[aprssig] tapr tnc clones for digi use

Andre PE1RDW aprs at pe1rdw.demon.nl
Mon Feb 27 17:39:33 UTC 2006


Wes Johnston schreef:

>A mic-e related question:
>If I use a tapr tnc clone hooked to DISC audio at a voice repeater site and it does not have the true DCD board installed, it will not transmit b/c it will always hear noise energy on the rx.  However, if I turn FULL DUP on... will it transmit then and ignore the fact that it's hearing energy on the rx audio?
>
>Wes
>  
>
Yes full dup turns of the dcd sensing and the tnc will transmit as soon 
as it has data to transmit even if it is still recieving data.

73 de Andre PE1RDW





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