Opened pseudo dahdi interface, measuring accuracy...

8192 samples in 8187.952 system clock sample intervals (99.951%)
8192 samples in 8187.408 system clock sample intervals (99.944%)
8192 samples in 8187.816 system clock sample intervals (99.949%)
8192 samples in 8187.920 system clock sample intervals (99.950%)
8192 samples in 8187.632 system clock sample intervals (99.947%)
8192 samples in 8187.688 system clock sample intervals (99.947%)
8192 samples in 8187.776 system clock sample intervals (99.948%)
--- Results after 7 passes ---
Best: 99.951 -- Worst: 99.944 -- Average: 99.948020, Difference: 99.948020