closes #66 (closed)
The reason that the previous code didn't work for Q8 is because the keys for the link to the response files according to NRL documentation in other devices are the exact values of sample rates, e.g. Q330's documentation. However the keys to the response files in Q8 are comparison expressions, Q8's documentation.
This MR will handle applying those comparisons to the sample rate to find the link to the corresponding response file if key not found.