Denon S-302 - AV System Manual
Avr/avc control protocol
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Also See for S-302 - AV System:
- Manual del usuario (58 pages) ,
- Product sheet (2 pages) ,
- Dimensions (1 page)
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DENON AVR/AVC control protocol
Application model :
Application terminal : RS-232C
Connector specification
Connector type: DB-9pin female type, slave straight connection (DCE type)
( 1pin : GND , 2pin : TxD , 3pin : RxD , 5pin : Common(GND) , 4,6,7,8,9pin : NC )
Communication format:
Synchronous system
Communication system
Communication speed
Character length
Parity control
Start bit
Stop bit
Communication procedure
Communication data length
S-302
: Tone step synchronization
: A half duplex
: 9600bps
: 8 bits
: None
: 1 bit
: 1 bit
: Non procedural
: 135 bytes (maximum)
- 1 -
Ver. 6.3
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Summary of Contents for Denon S-302 - AV System
- Page 1 DENON AVR/AVC control protocol Ver. 6.3 Application model : S-302 Application terminal : RS-232C Connector specification Connector type: DB-9pin female type, slave straight connection (DCE type) ( 1pin : GND , 2pin : TxD , 3pin : RxD , 5pin : Common(GND) , 4,6,7,8,9pin : NC )
- Page 2 Protocol specification The following three data forms are defined. COMMAND The message sent to a system(AVR/AVC) from a controller(Touch Panel etc.) A command to a system is given from a controller. EVENT The message sent to a controller(Touch Panel etc.) from a system(AVR/AVC) The result is sent, when a system is operated directly and a state changes.
- Page 3 The example of a command * <CR> is the meaning of 0x0D. SIDVD<CR> : Select Input source DVD MSTHX SURROUND EX<CR> : surround Mode Set to THX SURROUND EX MVUP<CR> : Master Volume UP PWON<CR> : system Power ON PWSTANDBY<CR> : system PoWer STANDBY SI?<CR>...
- Page 4 Others A) COMMAND is receivable also during transmission of EVENT. B) Since CHANNEL VOLUME changes simultaneously when the SURROUND MODE changes, the value of the channel volume of all channels returns as EVENT. C) CHANNEL VOLUME returns the data of ALL channels by the present SURROUND MODE also including an intact channel. In this case, the data of an intact channel is set to "50".
- Page 5 COMMAND and PARAMETER list (AMP) COMMAND PARAMETER function example POWER ON/STANDBY change PWON<CR> STANDBY PWSTANDBY<CR> Request PW Status PW?<CR> MASTER VOLUME UP/DOWN, direct change to ***dB MVUP<CR> DOWN MVDOWN<CR> **:00 to 99 by ASCII, 80=0dB, 99=---(MIN) MV80<CR> Request MV Status MV?<CR>...
- Page 6 COMMAND PARAMETER function example Select INPUT source SIDVD<CR> TUNER SITUNER<CR> VCR-1 (AUX1) SIVCR-1<CR> VCR-2 (AUX2) SIVCR-2<CR> CDR/TAPE1 (AUX3) SICDR/TAPE1<CR> V.AUX (FRONT IN) SIV.AUX<CR> NET/USB SINET/USB<CR> IPOD SIIPOD<CR> OPTICAL SIOPTICAL<CR> COAXIAL SICOAXIAL<CR> Request SI Status SI?<CR> AUTO set DIGITAL INPUT AUTO mode SDAUTO<CR>...
- Page 7 EVENT(or RESPONSE) and PARAMETER list (AMP) EVENT PARAMETER function example POWER ON/STANDBY change PWON<CR> STANDBY PWSTANDBY<CR> MASTER VOLUME change, **:00 to 99 by ASCII MV80<CR> 98 = +18dB(MAX) 80 = 0dB 10 = -70dB 00 = -80dB 99 = ---(MIN) FL ** CHANNEL VOLUME change, **:00 to 62 by ASCII CVFL **<CR>...
- Page 8 ROCK ARENA MSROCK ARENA<CR> JAZZ CLUB MSJAZZ CLUB<CR> DOLBY H/P MSDOLBY H/P<CR> DVS REF.+PL2 C MSDVS REF.+PL2 C DVS WIDE+PL2 C MSDVS WIDE+PL2 C The PARAMETER of MV , CV EVENT : Uses two ASCII characters. (see page 6 J) section) 1 SD COMMAND is no RESPONSE.
- Page 9 COMMAND and PARAMETER list (TUNER) COMMAND PARAMETER function example TUNER Frequency UP/DOWN TFUP<CR> DOWN TFDOWN<CR> ****** --- ****.** kHz at AM band (>050000 is AM.) TF105000<CR> (6 digits) ****.** MHz at FM band (<050000 is FM.) (1050.00kHz at AM) Return TF Status TF?<CR>...
- Page 10 EVENT(or RESPONSE) and PARAMETER list (TUNER) EVENT PARAMETER function example AN****** TUNER Frequency change TFAN105000<CR> (6 digits) --- ****.** kHz at AM band (1050.00kHz at AM) ****.** MHz at FM band AN**(PRESET No.) TUNER PRESET change to No.** TPANA1<CR> (PRESET No.”A1”) TUNER BAND , MODE change ANAM ---Band set to AM...
- Page 11 COMMAND and PARAMETER list (timer) COMMAND PARAMETER Function example TSONCE A0730-A0830 DV00<CR> ONCE @**##-@$$%% [F][N] ONCE TIMER TIME SET TSONCE P0630-P1130 TU01<CR> @:A or P or 2(A:AM,P:PM,2:24hour by ASCII) **## :start time(**=00~23hours,##=00~59minutes by ASCII) TSONCE 21930-22030 IP00<CR> $$%% :stop time($$=00~23hours,%%=00~59minutes by ASCII) [F]:Function (2bytes by ASCII) DVD PLAY TUNER PLAY...
- Page 12 EVENT(or RESPONSE) and PARAMETER list (timer) EVENT PARAMETER function example TSONCE A0730-A0830 DV00<CR> ONCE @**##-@$$%% [F][N] ONCE TIMER TIME SET TSONCE P0630-P1130 TU01<CR> @:A or P or 2(A:AM,P:PM,2:24hour by ASCII) **## :start time(**=00~23hours,##=00~59minutes by ASCII) TSONCE 21930-22030 IP00<CR> $$%% :stop time($$=00~23hours,%%=00~59minutes by ASCII) [F]:Function (2bytes by ASCII) DVD PLAY TUNER PLAY...
- Page 13 COMMAND and PARAMETER list COMMAND PARAMETER function example start disk playback (PLAY) D@<CR> DA<CR> stop disk playback (STOP) pause to play disc (PAUSE) DB<CR> DC+<CR> skip to the next track or chapter(SKIP >>|) skip to the previous track or chapter (SKIP |<<) DC-<CR>...
- Page 14 DP1<CR> select the HDMI/DVI format of 480/576P select the HDMI/DVI format of 720P DP2<CR> select the HDMI/DVI format of 1080I DP3<CR> select the HDMI/DVI format of 1080P DP4<CR> select the HDMI/DVI format of AUTO DP5<CR> get the HDMI/DVI format information DP?<CR>...
- Page 15 EVENT(or RESPONSE) and PARAMETER (DVD) EVENT PARAMETER function example disk playback starts (PLAY) D@<CR> DA<CR> disk playback stops (STOP) pause to play disc (PAUSE) DB<CR> DC01 015<CR> ** ### Change the playback track or chapter **:current group or title number(01-99 by ASCII ) ###:current track or chapter number(001-999 by ASCII ) change the playback speed [1] slow FWD x 1/8...
- Page 16 EVENT PARAMETER function example enter the setup menu (SETUP) DE<CR> DF<CR> display the top menu stored on the disc (TOP MENU) display the DVD menu stored on the disc (MENU) DG<CR> DH<CR> return to the previous menu screen (RETURN) [1][2][3][4][5] change the audio stream channel (AUDIO) DI13182<CR>...
- Page 17 EVENT PARAMETER function example ** ## @ change the subtitle language (SUBTITLE) DJ01 03 1<CR> **:current subtitle stream channel(01-32 by ASCII ) ##:total subtitle stream channel(01-32 by ASCII ) @:LANGUAGE CODE(by ASCCI) UNKNOWN change forward the angle (ANGLE) DK1 3<CR> *:current angle stream channel(1-9 by ASCII ) #:total angle stream channel(1-9 by ASCII ) DL1 002<CR>...
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Page 18: Dvd Video
EVENT PARAMETER function example [1]~[22] DVD player’s status information D01191118101010700503011<CR> (22 characters) [1] Disc type code (DVD VUDEO, Dolby DIGITAL 5.1ch DVD VIDEO DVD AUDIO Dialog=JPN, Subtitle=JPN CD-DA Angle=1, Playing, Normal play UNKNOWN Title=01, Chapter=010 SACD Title Elapsed 00:50:30, [2] Audio format code HDMI Format=480/576P, DOLBY DIGITAL HDMI/DVI Video Setup=HDMI Y Cb... - Page 19 EVENT PARAMETER function example [6] Angle code [7] Status code Stand-by Disc Loading Disc Loading Complete Tray Open Tray Close No Disc Stop Play Pause Scan Play Slow Scan Play Setup Play Back Control DVD Resume Stop DVD Menu [8] Play mode code NORMAL PROGRAM RANDOM...
- Page 20 EVENT PARAMETER function example [14] Time mode SINGLE ELAPSED SINGLE REMAIN TOTAL ELAPSED TOTAL REMAIN CHAPTER ELAPSED CHAPTER REMAIN TITLE ELAPSED TITLE REMAIN TRACK ELAPSED TRACK REMAIN GROUP ELAPSED < GROUP REMAIN [15][16] Elapsed Time(hours,00-99 by ASCII ) [17][18] Elapsed Time(minutes,00-59 by ASCII ) [19][20] Elapsed Time(seconds,00-59 by ASCII ) [21] HDMI Format 480/576P...
- Page 21 EVENT PARAMETER function example [1][2] [1] 1st error code (0x20 to 0x2D by binary) D1[0x20][0x00]<CR> [2] 2nd error code (0x00 by binary) Error code No. 1st detail 0x20 0x00 Loading error 0x21 0x00 Loading switch error 0x22 0x00 Focus servo error 0x23 0x00 Tracking servo error...
- Page 22 COMMAND and PARAMETER list (EX) COMMAND PARAMETER function example PLAYPAUSE For iPod, USB function EXPLAYPAUSE <CR> PLAY For iPod, USB function EXPLAY <CR> PAUSE For iPod, USB function EXPAUSE <CR> STOP For USB function EXSTOP <CR> AUTOFWD For iPod, USB function EXAUTOFWD <CR>...
- Page 23 EVENT(or RESPONSE) and PARAMETER (EX) EVENT PARAMETER function EXRCV<CR> Onscreen Display Information(mserver/iRadio) is Answered By the NSE Command. NSE0 Display Folder Information EXNSE0************<CR> NSE1 Display Line1 Information EXNSE1************<CR> NSE2 Display Line2 Information EXNSE2************<CR> NSE3 Display Line3 Information EXNSE3************<CR> NSE4 Display Line4 Information EXNSE4************<CR>...