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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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Eiki LC-X7 Uživatelský manuál Strana 15