Pioneer BDP-LX91, BDP-09FD user manual List of Commands, Confidential Pioneer

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3.4 List of Commands

Below is a list of RS-232C commands.

For details on individual commands, see 3.5 Command Details .

Playback-related commands(*1) are only valid for BDMV, BDAV, DVD-Video, DVD VR, CD-DA and DTS-CD discs.

(*1) Playback-related commands: Stop, Play, Pause, Still, Search & Play, Current Address Request, Time Code Request, Title/Track Number Request, Chapter Number Request and Index Number Request

Operation-related commands(*2) do not operate when any screen other than a screen displayable in the play mode(*3) is displayed.

(*2) Operation-related commands: Stop, Play, Pause, Still, Search & Play, Menu Call, Numeric Button, Button Select, Enter Button and Slow

(*3) Screens displayable in the play mode: Now Playing screen, play mode screen, picture quality adjustment screen, audio adjustment screen, etc.

An address can be specified for commands for which "Address" is indicated in the command mnemonic. The specified address operates according to the address mode.

The types of applications and address modes that can be specified are shown below. The initial value of the address mode is "TM(Time)".

BDMV BDAV DVD-Video DVD VR CD-DA DTS-CD

mode	TM (Time)	○	○	○	○	○	○
Address
	TI (Title)	○	○	○	○	×	×
	CH (Chapter)	○	○	○	○	×	×

An argument can be specified for commands for which "Argument" is indicated in the command mnemonic. For details about arguments, see the separate commands under 3.5 Command Details .

RS-232C Command

No.	Command Name	Mnemonic	Function
1	Open	OP	Opens the disc tray.
2	Close	CO	Closes the disc tray.
3	Stop	99RJ	Stops playback.
4	Key Lock	(Argument)KL	Controls button and tray locking.
5	Current Address Request	?A	Returns all information on currently playing title/chapter number, etc.
6	Time Code Request	?T	Returns currently playing time.
7	Title/Track Number Request	?R	Returns currently playing title/track number.
8	Chapter Number Request	?C	Returns currently playing chapter number.
9	Index Number Request	?I	Returns currently playing track number and index number.
10	Player Active Mode Request	?P	Returns player's current operating status.
11	Error Code Request	?E	Returns the latest error code.
12	Firmware Version Request	?Z	Returns the firmware version.
13	Player Model Name Request	?L	Returns the player's model name, including destination code.
14	Slow	(Argument)SW	Sets slow motion playback.
			Conducts the same operation as the remote control buttons. For
15	Remote control Button	/(Argument)/RU	the correspondence between the remote control buttons and
			arguments, see Remote Control Button Commands and
			Arguments below.

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