XTP SR HDMI Scaling Receiver • SIS Configuration and Control
24
Error Responses
When the XTP SR 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 receiver returns an error
response to the host. The error response codes are:
E10
= Invalid command
E11
= Invalid preset number
E13
= Invalid parameter
E14
= Not valid for this configuration
E17
= Invalid command for signal type
E22
= Busy
Using Command and Response Tables for SIS Commands
beginning on page 26 list the commands that the
receiver recognizes as valid, the responses that are returned to the host, a description of the
command function or the results of executing the command. Commands can be entered
back-to-back in a string with no spaces. Figure 18 shows the hexadecimal equivalent of
ASCII characters used in the command and response tables.
NOTE:
Upper and lowercase text can be used interchangeably unless otherwise stated.
ASCII to Hex Conversion Table
•
Space
Figure 18.
ASCII to Hexadecimal Conversion
