Benchtop Measurement and Test
Distributed Measurement and Control
Systems Engineering Software
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Provides support for NI data acquisition and signal conditioning devices.
Provides support for Ethernet, GPIB, serial, USB, and other types of instruments.
Provides support for NI GPIB controllers and NI embedded controllers with GPIB ports.
My problem is my FIFO on the FPGA side is a fixed point data type:
Where on the host when I read the FIFO it is a completely different data type (U64):
This does present a problem since I have negative data. I've tried delating and replacing and the FIFO properties have it as a fixed point data type that is signed.
How do I fix this?
Go to Solution.
How is your FPGA reference opened from the host side ?
If you are referencing a Bitfile, the data types won't update on the host side after you make a change to your FPGA VI.
You either need to recompile your lvbitx or change the reference mode to either VI or Build Specification.
That helped me a lot thank you!
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