Experimental Physics and
Industrial Control System

Phillip Sorensen <[email protected]> · Fri, 19 Jan 2007 16:35:32 -0500

Mark Rivers wrote:

I believe asyn is doing the flush operation that Emmanuel suggested.
I suspect you are not getting out of order replies. I think you are
getting a timeout, but then stale data from some buffer is ending up
in the apparent data you received with the timeout.

Since the network packets are correct and the asyn trace shows the
problem, I think that is is probably a stale buffer at some level. The
asyn tracing shows that the reply string to the command that timed out
is passed as the reply to the next command sent.
There doesn't seem to be an obvious "Oh do this" answer, so I will dig
into the code Monday and find out what is happening.
Thanks for the help,
Phil Sorensen
CHESS

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System