Quantum Data 881 - Manual (Page 654)

636 Chapter 18 Testing HDCP
during this test. This includes selection of the HDMI interface, selection of the key PCP
parameters such as the device type, etc.
3. To run 3B-01 tests using the short read with the encryption enable pulse positioned at
the beginning of the vsync pulse, enter the following commands:
CPTX:CRIP 0 // Specifies short read.
CPTX:CPTU // Initiates the execution of the test.
4. To run 3B-01 tests using the combined read with the encryption enable pulse
positioned at the beginning of the vsync pulse, enter the following commands:
CPTX:CRIP 1 // Specifies combined read.
CPTX:CPTU // Initiates the execution of the test.
Refer to “ To view the HDCP compliance report: ” on page 651 for procedures on how to
view the generated report.
To run the 3C-I series HDCP compliance tests on an HDMI repeater:
For the 882E releases prior to 2.17.x, the 3C-I-01 test is run for each of the two read
configurations: 1) short read and 2) combined read. For the 2.17.x release, these multiple
iterations are handled in the batch mode but you can choose to run them through the
command line as well.
Refer to “ To run the 3C-I-01 HDCP compliance test on an HDMI repeater: ” on page 642 for
procedures on running the 3C-I-01 test in both configurations.