intermittent loss of communication with crio

[NI-DAQueen]

I am running a cRIO application and I intermittently lose communication with the cRIO.  Has anyone ever experienced this problem?  I am not overloading the CPU (I have monitored both the memory and CPU usage with the system manager).  Any other ideas?

[Bassett_Hound]

Hi Interested,

What versions of LabVIEW RT, NI RIO are you using and what model of cRIO controller?

Basset Hound

[NI-DAQueen]

I am using LabView 8.5 and my controller is  the 9012.

[Bassett_Hound]

Both good versions :-).  What is the NI RIO version?

[rex1030]

put waits in your loops or use timed loops. Reboot your router/switch. Reboot your crios.