fpga Dynamic Refnum

[WaldoUK]

I am trying to auto index a fixed size array of FPGA I/O constants. The wire and the loop tunnel into the for loop report the same error "Possibility of Dynamic Refnum not supported for current target". What does this mean and does anyone have any suggestions to work around this.

[RER · Accepted solution]

Hey Waldo, I would recommend having a look at the following KBs. Occurancs and refnums need to be statically defined in LV-FPGA applications. This is by far the most common reason for this error.

Passing an Occurrence to a SubVI in LabVIEW FPGA

http://digital.ni.com/public.nsf/allkb/30496B921D344B8686256FEF005224D6?OpenDocument

Can I Get a Reference to a SubVI That is Running in FPGA?

http://ae.natinst.com/operations/ae/public.nsf/web/searchinternal/9bb42c865405ef3e86256fc6005107ed?O...

I hope this is helpful,

Best wishes,