Able to query AVS profile

Hi,
This is CentyLab, we just got some bandwidth and would love to restart the project. Your code is really awesome with all of the reg spelled out. It give us a lot of hope as we were working in a silo at the time. We just wonder if you were able to get the AVS profile working?
I tried variation of the register config was not able to get anything else out of AVS mode.