field point stop and restart connection to ethernet

[delpitik]

Thanks Fabio,

I will wait your test

[carlo>]

Hi delpitik,

yours is a very challenging problem. I did some tests with my cFP and the results is that the writing (or reading) function doesn't give an error when you disconnect the net, however it generates a warning message (being a warning and not an error message the application doesn't stop):

                                                    "Status: false (no error) - Code: 33163 - Source: FP Write.vi"

My suggestion is to check if your application shows the same warning and use it to stop the execution. For example you can create a case structure that stops the execution if the code warning is equal to 33163 (you have simply to do an unbundle by name of the error cluster and set an "Equal" function whose inputs are the Code and the costant 33163).

I hope I aided you, have a nice day

carlo>

[delpitik]

I'm desperated,

my field point don't return any message(error or warning) because the data don't exit to the write block; when I disconnect the net the program is blocked in this frame and I don't see nothing in a probe.

The same problem I have rescountred in fieldpoint explorer program of NI

HELP ME!

[Chuck_81]

Hi delpitik,

After having tested your application, unfortunately I cannot reproduce your problem. Everything works correct with my FP 1601 and a DO module (FP-DO-400).

Since there is no error message and LabVIEW remains blocked, the problem might be related to one of the output for the "FPLVMgr.dll" (output param). I will continue with my debug, in the meantime I can suggest you to download the Field Point drivers 3.0.2; you can find them here:

http://digital.ni.com/softlib.nsf/websearch/F6B2BA037DE6800986256C670054D93D

Tomorrow I hope to find out something more interesting.

best regards,

Fabio