RE: drvAbDf1 and PLC-2

[johill@lanl.gov (Jeff Hill)]

> However, we are reluctant to upgrade because of historical problems in
> the drvAbDf1/drvSerial interactions during link down conditions for which
> we found work arounds.
>

The problem where the drvSerial task was deleted while it was holding a
mutex semaphore in the epicsPrintf() code has been fixed in the new version
of
drvSerial by eliminating the need to delete the task.

It should be possible to modify my version of drvSerial so that it includes
the
new routines that you added to it and also the original version of the AB
DF1
driver.

Jeff