780C Multi-Interface Interoperability Tester – User Guide Page 118
The Audio Analysis screen appears as shown below:
9. Touch select the Read activation button to initiate the test.
10. Alternatively you can run this test from the command line as follows:
AUDA:RPTP?
An example of the results are shown below:
Audio InfoFrame data:
Channel count: 2 channels
Coding type: 0 (Refer to stream header)