Casio XJ-UT310WN User's Guide download pdf (Page 82)

100

101

Using Control Commands

This section explains the commands that are used to control the projector from a computer.

Command Send Format

z See the “Command List” for details about command names and settings.

z All commands use ASCII characters and decimal format integers.

z The projector will return a question mark (?) when it is sent a command it cannot recognize. Also,

any command that attempts to set a value that is outside the applicable allowable range will be

ignored.

z If the projector is performing a process initiated by a previously sent command, a projector key

operation, or a remote controller key operation, send of the next command must wait until the

projector completes the previous process.

Communication

Protocol

Configure your computer’s serial port with the following settings.

Data Rate 19200 bps

Data Bit 8 bit

Parity None

Stop Bit 1 bit

Flow Control None

Read Command

Send this command when you want information about the current setup of the data

projector.

Send Format (<command name>?)

Receive Format (<applicable command setting range>,<current setting>)

Command Send

Example

sent from the computer to the projector.

returned from the projector to the computer.

Write Command

Send this command to control the data projector (power on/off, etc.) and to write data to it.

Send Format (<command name><setting value>)

Command Send

Example

sent from the computer to the projector.

Projector volume setting becomes 0 (mute).

(

VOL ?

)

(

30,15

)

(

VOL 0

)

1 2 ... 77 78 79 80 81 82 83 84 85 86 87 ... 100 101

Comments to this Manuals

No comments

Casio XJ-UT310WN User's Guide Page 82

Comments to this Manuals

Related products and manuals for Projectors Casio XJ-UT310WN