In hindsight, looks like it would have been nice if SCS had provided an adjustable turn-around time. I guess there is probably no way to easily add it to existing hardware.

Jerry W4UK

At 06:10 AM 1/22/2012, James Nelson wrote:
Fantastic Information Chris,

Yes, Flex did a good job with challenges of Pactor on the FireWire models settings conditional of course. As I found also the filters with these buffers are poor so the PTC has to do the hard work however it works and well. The SDR naysayers here were rocked somewhat to see a PTC going via Bluetooth on an SDR that I proved conclusively worked on the 3000 & 5000.

My not so scientific findings on the 1500 were observation only and I found also the switching time is just too slow (not by much) but enough not to hear the ack frame correctly. It will be interesting to see if this can be tightened up enough to allow a handshake. I am guessing the USB controller or driver may play a roll in this. As you say long path is not a workaround.

Let's see where the thread of this post on the 1500 latency issue goes from here. Being such a "horny" little rig for HF digital modes it would be a great new years gift to see the Pactor Factor resolved.

73'

James VK2JN


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