Pioneer BDP-09FD, BDP-LX91 Index Number Request, Player Active Mode Request, Error Code Request

Pioneer

3.5.9Index Number Request

◆ Command mnemonics ?I

◆ Description of function

When the ?I command is received, the value of the track number (2 digits) and index number (2 digits) is returned for CD-DA/DTS-CD discs.

An error (E04) is returned if the value cannot be acquired.

◆ Execution examples

Command	Status return	BD player operation
		During CD-DA playback
?I<CR>	0102<CR>	(track 1, index 2)

3.5.10Player Active Mode Request

◆ Command mnemonics ?P

◆ Description of function

When the ?P command is received, the player's operating mode is returned. The table below shows the operating modes and BD player statuses.

		Operating m	BD player status
		P00	Tray opening completed.
			Status from tray closing operation
			through disc physical information loading.
		P01	No disc loaded in tray with
			tray opening completed.
			Disc loading completed, disc physical
			information loading completed and
			disc not playing.
		P02	Disc information loading
		P03	Tray opening
		P04	Normal playback
		P05	Still play
		P06	Pause
		P07	Search operation
			Not including searching through repeat operation.
		P08	Forward/reverse scanning
		P09	Forward/reverse slow play
◆ Execution examples
	Command			Status return	BD player operation
					During playback
	?P<CR>			P04<CR>
	ST<CR>			R<CR>	Still play
	?P<CR>			P05<CR>

3.5.11Error Code Request

◆ Command mnemonics ?E

◆ Description of function

When the ?E command is received, the code of the latest error that has occurred after the power has turned on is returned. The "error code" refers to the error status (E04, E06, etc.) returned by the player in response to the different commands. If this command is received when there is no latest error code, 00 is returned.

◆ Execution examples

Command	Status return	BD player operation
?E<CR>	00<CR>	(Status with no error command
		returned)
?E<CR>	E04<CR>	(When the latest error code
		returned was E04)

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