246 Appendix A Command Reference
CPTX:OESS
Specifies where the Encryption enable pulse is
positioned
Class HDCP Compliance
Description Indicates where the encryption enable pulse is positioned in the vsync pulse during the
2C-04 test using the Encryption Status Tester device.
Command syntax CPTX:OESS pulse_position
pulse position
1 = encryption enable pulse is position at the beginning of the vsync pulse
4 = encryption enable pulse is position at the middle of the vsync pulse
5 = encryption enable pulse is position at the end of the vsync pulse
Example 1
CPTX:OESS 1 // Causes the test equipment to use long reads during
authentication