You realize this is an extremely complex project and even the evaluation board needs support. It will likely need a bipolar supply, be battery powered and have the USB isolated. I2C may or may not be necessary, but I haven't even looked at the oscillator issue. Some of this stuff is high speed. The Eval kit does have the software sources available. I think it is VB, so you could use it and modify. Labview would just be another layer to learn. LabView is relatively easy to learn when the instrument drivers are written. They would not be in this case. The evaluation program would be a start. The modifications apparently change the output to the reciprocal and I have no idea what those effects mean. I don't know your ultimate goal, so I can't even suggest a language or system.
You also have to characterize the modifications as well and make sure they work.
You also have to characterize the modifications as well and make sure they work.