Communication problem between the FPGA VI and VI host-PC

Dear Sir

I am trying to establish a communication between a FPGA a PC host using the FPGA FIFO.

The communication still has a few problems and I do not know what cause them.

LabVIEW gives me the following reason "transfer has not completed within a stated time period, or in the specified number of retries."

What is the problem with my labview program? How can I solve this?

The project are attached.

Best regards

Beurms Jasper

Hello, Jasper.

Based on your feedback that a good approach might be to use DMA FIFO of the FPGA on the RT controller and use the network stream to send all on the network.

Please note that (based on your original code), may also be useful to take a look at the use of DMA FIFO with interlacing.

PS: I mention this because there is a limit on how many DMA FIFOs, you can use onach RIOtarget.

Tags: NI Software

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