
LC-X7 Basic Serial Command Functional Specifications
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7 Status Read Command
7.1 Format
1) PC issues a command in the format below:
“CR” Command [CR]
Command: Single character (Refer to Status Read Command Table)
2) When a projector receives the appropriate command, it returns the required information as
a data string.
Required Data [CR]
Required Data: String (Refer to Status Read Command Table)
3) When the received data cannot be decoded, the projector returns “?” [CR].
7.2 Transfer Example
Get the selected input for the projector by Basic Commands.
Command (issue the current input read command)
PC → Projector “C” “R” “1” CR
Projector → PC “1” CR
Response
(A few ms - 1s)
(Indicates Input 1 is selected)
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