On 05/09/2014 16:29, Michael Black wrote:
Hi Mike,

Still having problems with the HRD tcp bug.

What's of interest to me is that I can run HRD Logger and DM780 both of which use port 7809 too and they don't seem to have any problems. So I'm going to try and compare these to hopefully figure out what's going on. If you want I can capture the network traffic with all 3 of these things running and send it to you along with a trace log.

This packet dump shows an example of the problem.

After HRD died I clicked on "retry" so this is the sequence that followed.

11:28:27.460700  The first command "get context" goes out

11:28:32.460910  retransmit of "get context" after timeout

11:28:32.592923 HRD responds to first attempt

11:28:32.592923 WSJTX moves on to "get id"

11:28:35.770041 HRD responds to 2^nd attempt

I do get rather significant pauses in HRD...especially when switching frequencies.

So I bumped up the socket_wait_time to 10000 and now I hit the max # of retries error which I've never seen before....during which menu operations on WSJTX are pretty much hosed sionce timeout takes a minute or so with 5 retries.

Is that the socket wait time in WSJT-X?

This is an interesting observation, all the CAT activity in WSJT-X should be asynchronous as it is running in a separate dedicated thread and the main GUI doesn't block waiting for responses. I need to find out why you are seeing this problem as it may be an error in the message queuing to and from the transceiver control thread.

Mike W9MDB

73
Bill
G4WJS.
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