is there a way to make a blocking read with RT fifo ?

[Pierre_63]

I wonder if there is a way t make a blocking read for a RT Fifo ?.

thank you

[SanaaT]

Hello Pierre,

Whant do you mean by "blocking read for a RT Fifo"?
Can you please explain more your question?

Regards,

Sanaa T
National Instruments

[Pierre_63]

I wanted to wait inside the read function until data come available instead of make a loop for pooling.
Maybe like FP_Advise vi.

Thank you

[SanaaT]

Hello Pierre,

In the files below, we will find 2 documents that respond to your question:

http://zone.ni.com/reference/en-XX/help/370622C-01/lvrtconcepts/creatingcommvis/
http://zone.ni.com/devzone/conceptd.nsf/webmain/5B4C3CC1B2AD10BA862570F2007569EF?opendocument

If you ou can use the shared variable, it can be very usefull.

Sanaa T