[450] the link

chris cralt at comcast.net
Mon May 20 20:01:09 EDT 2013


i have another HTX you can use but I think its the 35 watt one.


On May 20, 2013, at 5:00 PM, David McKenzie wrote:

> made some progress today with the new link controller. Keying  
> circuit and audio appear to work fine, however RTS is automatically  
> set HIGH when the GPIO pin for RTS is set to work as part of the  
> serial port so at the moment if the software isn't running the  
> interface will be keying the radio because the software holds RTS  
> low to inhibit tx.
>
> Bad news is that my HTX-212 doesn't sound like its working so well  
> anymore, lots of CPU noise on RX and can barely hear the HT through  
> it. Looks like we will be in need a replacement rig.
>
> 73s
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> 450 mailing list
> 450 at lists.vhfwiki.com
> http://lists.vhfwiki.com/cgi-bin/mailman/listinfo/450

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