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DAC PCIe-6351

Hello, I'm new to LabVIEW and I'm running into some problems with a project I'm working on for uni.

I have to develop a LABVIEW VI for a DAC converter using a NI PCIe-6351 as a Data Acquisition Board.

I've already done the basic functions of write and read, but I must find a way to make everything automatic using a cycle.

The DAC should cycle through all the possible values of an 8-bit word and also read and load the input without the user having to manually press the switches.

After that, I must also measure the offset value, gain error value, DNL/INL, and maximum dynamic of the output according to the IEEE 1658 standard.

 

Now, I don't pretend that somebody else should do the project for me, but I'm drawing a blank here and any kind of help or suggestion would be greatly appreciated.

At the very least I would like to know how should I automize the reading procedure.

 

Attached to this message you can find the VI and some other information.

 

Thanks in advance.

 

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