[450] the link

David McKenzie k1fsy at vhfwiki.com
Mon May 20 20:12:35 EDT 2013


Would probably be easiest since i already have an rj45 harness set up
On May 20, 2013 8:00 PM, "chris" <cralt at comcast.net> wrote:

> 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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>
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