Sending Cec Commands In Hex Format; Querying The Last Received Cec Message - Lightware MMX8x4-HT420M User Manual

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8. LW3 Programmers' Reference
8.20.4. Sending CEC Commands in Hex Format
ç CALL·/MEDIA/CEC/<port>:sendHex(<hex_code>)
æ mO·/MEDIA/CEC/<port>:sendHex
Parameters
Parameter Parameter description
<port> Video input or video output
port
<hex_code> The desired CEC command
Example
ç CALL /MEDIA/CEC/I2:sendHex(8700E091)
æ mO /MEDIA/CEC/I2:sendHex
8.20.5. Querying the Last Received CEC Message
ç GET /MEDIA/CEC/<port>.LastReceivedMessage
æ pr /MEDIA/CEC/<port>.LastReceivedMessage=<CEC_message>
Parameters
Parameter Parameter description
<port> Video port
<CEC_message> The last incoming CEC message
from the connected device.
Example
ç GET /MEDIA/CEC/I2.LastReceivedMessage
æ pr /MEDIA/CEC/I2.LastReceivedMessage=give_power_status
TIPS AND TRICKS:
This property can be a condition in the Event Manager. When the connected device
sends status information via CEC, it could be a trigger for an action
Values Value description
Video inputs
I1-I4
O1-O2 Video outputs
Max. 30 character (15 byte) in hexadecimal format.
Values Value description
I1-I4 or
O1-O2
Applied firmware package: v1.3.0 | LDC software: v2.4.2
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