How to read memory defined on FPGA in RT Application?

[kunalbhate]

I am using NI9403 DIO module on cRIO-9111 chassis alongwith cRIO-9024 RT Controller.

I have defined one "Variable" (memory location) of FPGA which would be written in FPGA VI. The result of the Logic generated from various digital inputs would be saved in this variable.

I want to read the value stored in this variable in RT VI.

What is the procedure/sequence to read this variable in RT application..?

[WillD · Accepted solution]

You will need to create a front panel indicator for your main FPGA VI and use a loop to write your memory to this indicator.  The indicator can then be read with your RT VI using the FPGA Read/Write Control method.

The memory of the FPGA is internal to the chip and cannot be accessed from outside the FPGA code.

[kunalbhate]

Thanks...

[Shreyas]

You can mark WillD's post as solution