User guide

Error Responses
When the XTP T HDMI or the XTP R HDMI receives an SIS command and determines that it
is valid, it performs the command and sends the corresponding response to the host device.
If the command is determined invalid or contains invalid parameters, the transmitter or
receiver returns an error response to the host. The error response codes are:
E01 = Invalid input number
E10 = Invalid command
E12 = Invalid port number
E13 = Invalid parameter
E14 = Not valid for this configuration
E17 = Invalid command for signal type
E22 = Busy
Using the Command and Response Table for SIS Commands
The command and response tables begin on page 19. Figure 14 shows the hexadecimal
equivalent of ASCII characters used in the command and response tables.
NOTE: Uppercase and lowercase text can be used interchangeably unless otherwise
stated.
ASCII to Hex Conversion Table
•
Space
Figure 14. ASCII to Hexadecimal Conversion
Symbol definitions
]
= Carriage return and line feed
¦ or }
= Carriage return with no line feed
• = Space
E or W
= Escape key
XTP T HDMI Transmitter and XTP R HDMI Receiver • SIS Configuration and Control 17