Extracting SINR value in an example

[hpate063]

Hi,
I want to extract the SINR value (which can be found in the logs in file RxPacketTrace.txt) in my example file (mmwave-tcp-building-example.cc). I want to trace the effective SINR value and use it for some experimentation with My custom Application which would run as per the example named above.

I can trace SINR by using the Callback under name "UlSinrTrace" but that gives me a variable with SpectrumValue data structure. Is there a way to extract the effective SINR from that in the example file?

If there is any other way to extract SINR value, that should also be helpful as all I need is to have that value traced at the application level in the example file.

Best,
Harsh