Extron electronics IN1806 Series User Manual page 99

Command and Response Table for CEC SIS Commands
Command
Enable or Disable CEC Commands
Enable/disable one output
CEC
Enable/disable all outputs
CEC
View output CEC status
Send CEC Commands
Default Discovered Target Logical Address
Send CEC data to Output
(downstream sink)
Broadcast to All Devices
Send CEC data to Output
(downstream sink)
NOTE: Attempting to send a CEC command to an output that is disabled returns an E14 error.
KEY:
X@
= Output
X20!
= CEC mode
X20@
= CEC status
X20#
= Source logical address (our pseudo) (see the
X20$
= Destination logical address (theirs) (see the
X20%
= CEC command
X20^
= Send result
X20(
= CEC data
X21)
= CEC address byte
IN1806 and IN1808 Series Scaling Presentation Switchers • SIS Configuration and Control
ASCII Command Response
(Host to Scaler) (Scaler to Host)
E X@ X20! }
O * CCEC CcecO
E X20! }
O *CCEC CcecO
E X@ } X20@
O CCEC
Verbose mode 2/3. CcecO
E X@ X20% }
O * DCEC
or DcecO
E X@ X20( }
O * DCEC
E X@ X20% }
O *15* DCEC
DcecO
or
E X@ X20( }
O *15* DCEC
1 = HDMI/DVI output 1A, 2 = DTP2/XTP/HDBT output 1B, 3 = Loop Out
0 = Disable CEC operations for this IO port (default).
2 = Enable insertion (unidirectional).
4 = Enable insertion and publish received CEC messages (bidirectional).
0 = CEC mode 0 disabled
2 = CEC mode 2 enabled but no device detected (unidirectional)
3 = CEC mode 2 enabled and device detected (unidirectional)
4 = CEC mode 4 enabled but no device detected (bidirectional)
5 = CEC mode 4 enabled and device detected (bidirectional)
CEC Logical Addresses
0 through 15
-1 = not found or port not enabled
CEC Logical Addresses
0 through 15
-1 = not found or port not enabled (see
Predefined actions as strings within double quotes:"PwrOn", "PwrOff", or "ShowMe"
0 = Failed (NAK) device not detected, 1 = Success (ACK) device detected,
2 = Unable to send
User selected elements (0 to 15) in the form of percent sign followed by 2 hex digits
Example: %2A%07%FF
In the form of a percent sign followed by two hex digits
Example: %E0 = Extron output (14) to TV (0)
Additional Description
X@ X20!]
*
X20!]
X20# X20$]
* *
X@ X20@ X20# X20$]
* * *
For Send CEC Commands,
X20%
X@ X21) X20( X20^]
* *
interchangeably. However,
the response is always a hex
representation (
example: %2A%07%FF.
X@ X21) X20( X20^]
* *
table on the previous page)
table)
CEC Logical Addresses)
X20(
and can be used
X20(
), for
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