Denon DN-V300 - Professional DVD Player, Инструкции по последовательному управлению

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Description of PS Commands (continued)
12. Get current audio stream number confirmation request ( GetAST ) ---- Valid for DVDs
<Format> [PS,GetAST]<CR>
<Reply> [PS,GetAST,Error
code,Audio stream No.]
(For the error codes, refer to the list of error codes on page 6.)
<Details>
・
In the play or pause mode on a DVD, requests the currently selected audio stream setting.
・ In response to the request, the DN-V300 returns the error code corresponding to the
sent command and the current audio stream number.
・ If a disc other than a DVD is loaded, error code 10 is returned and control is not accepted.
Example: To get the DN-V300’s audio stream number selection
[PS,GetAST]<CR>
→
A request for the current stream number is sent from the controller.
[PS,GetAST,0,2] ← The sent message’s error code 0 (no error) and stream number
2 are returned from the DN-V300.
13. Get current sub-picture stream number confirmation request ( GetSPST ) ---- Valid for DVDs
<Format> [PS,GetSPST]<CR>
<Reply> [PS,GetSPST,Error
code,sub-picture stream No.]
(For the error codes, refer to the list of error codes on page 6.)
<Details>
・
In the play or pause mode on a DVD, requests the currently selected sub-picture
stream setting.
・
In response to the request, the DN-V300 returns the error code corresponding to the
sent command and the current audio stream number.
・ If a disc other than a DVD is loaded, error code 10 is returned.
Example: To get the DN-V300’s sub-picture stream number selection
[PS,GetSPST]<CR> → A request for the current stream number is sent from the controller.
[PS,GetSPST,0,2]
←
The sent message’s error code 0 (no error) and stream number
2 are returned from the DN-V300.
14. Get current title or track number confirmation request ( GetT ) ---- Valid for DVDs, CDs, and
VCD/SVCD (only when PBC off) discs and for MP3 (CD-R/RW) discs
<Format> [PS,GetT]<CR>
<Reply> [PS,GetT,Error code,Title or Track No.]
(For the error codes, refer to the list of error codes on page 6.)
<Details> ・ In the play or pause mode, requests the current title or track number.
・
In response to the request, the DN-V300 returns the error code corresponding to the
sent command and the current title or track number.
・
For VCDs when PBC is on, error code 10 is returned .
Example: To get the title number on the DVD currently playing on the DN-V300
[PS,GetT]<CR>
→
A request for the current title or track number is sent from the
controller.
[PS,GetT,0,5] ← The sent message’s error code 0 (no error) and title number 5 are
returned from the DN-V300.