Crio 9149

[RoBo_k]

Sir 

 I have a project with crios, one of the crio main crio and another one just a Ethernet chassis  which used to DI DO MODULES ONLY .. i used to R/W DI DO using fpgv program .. 

On that main crio that is 9066  which is whole program on it .  On that program i need to call the fpgv reference of Ethernet chassis that is 9149. many time that open fpgv  not opening  reference. due to that my whole program stuck  after serval time restart  then working fine. I tried with vi reference, bitfile reference b& changed another Ethernt chassis of them not work efficiently .... 

My problem is during rtstart it anable open the 9149 reference  some time . If i speratly run that fpgv means that working fine

[tic.not.tock]

Hey RoBo_k,

You may have better responses by posting this in the LabVIEW Community. It may be good to post some of your code on that community as well.

This community is for questions regarding the NI Linux Real-Time Operating System, so your question is outside the typical scope that gets answered here.

One thing to try is to add a wait in your RT App to give the OS enough time to load all necessary drivers before attempting to connect to the 9149. I'm sure the posters in the LabVIEW Community will have more steps 

Thanks,

Andy

Staff PSE

[RoBo_k]

[RoBo_k]

above the image i mark that opening reference of 9149 Ethernet chassis.in some time during booting condition  that opening reference node stuck. so unable to R\W DIOs . after several time restarting both crios. then working fine. some time that open reference give error like unable to open reference .. plz give a solution 

thank    .....