Marantz Sr8300 Users Manual RS232C SR9300_8300 V2
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2015-02-03
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SW-A0321-HSI-003 : Rev 02 Marantz RS232C Control specification For SR9300 / SR8300 Category : AV. Receiver Document Version : 2.00 Date : 2003/05/09 RS232C Control Spec SR9300/8300 Page: 2 / 16 Document Version [2.00] Table of Contents 1. Introduction............................................................................................................................................................ 3 1-1. Purpose ............................................................................................................................................................ 3 1-2. Scope................................................................................................................................................................ 3 1-3. Abbreviations ................................................................................................................................................... 3 1-4. References....................................................................................................................................................... 3 2. Global Description ................................................................................................................................................ 3 2-1. Overview........................................................................................................................................................... 3 2-2. Block Diagram.................................................................................................................................................. 3 2-3. Interface connecter specification of This Product .......................................................................................... 3 2-4. Assumptions and Dependencies.................................................................................................................... 3 3. Detailed Description.............................................................................................................................................. 4 3-1. Connection format ........................................................................................................................................... 4 3-1-1. Physical connection................................................................................................................................. 4 3-1-1-1. Data transmission sequence from Host to Slave .......................................................................... 4 3-1-1-2. Data transmission sequence from Slave to Host .......................................................................... 4 3-2. Transmission data format................................................................................................................................ 5 3-2-1. Transmission data format from Host to Slave........................................................................................ 5 3-2-1-1. Form1: Command ........................................................................................................................... 5 3-2-1-2. Form2: Status request..................................................................................................................... 5 3-2-2. Transmission data format from Slave to Host........................................................................................ 5 3-2-2-1. Form1: ACK/NAK ............................................................................................................................ 5 3-2-2-2. Form2: Status answer ..................................................................................................................... 5 3-3. The transaction sequences and the regulations............................................................................................ 6 3-3-1. The transaction sequences..................................................................................................................... 6 3-3-2. The transaction regulations..................................................................................................................... 6 3-3-3. Example of the transactions.................................................................................................................... 6 3-3-4. Examples of the handshaking flowchart ................................................................................................ 7 3-3-4-1. Example of successful handshaking.............................................................................................. 7 3-3-4-2. Example of error handshaking........................................................................................................ 7 3-4. Command list ................................................................................................................................................... 8 3-4-1. Normal Command list.............................................................................................................................. 8 3-4-2. Special Command list............................................................................................................................10 3-5. Status request and Status answer list........................................................................................................... 11 3-5-1. Normal Status request and Status answer list ..................................................................................... 11 3-5-2. Special Status request and Status answer list .....................................................................................16 RS232C Control Spec Page: 3 / 16 SR9300/8300 Document Version [2.00] 1. Introduction 1-1. Purpose This document was written in order to clarify specification for control this product by the host controller. 1-2. Scope This document would be using by software or hardware engineers for production of this product. This product is [marantz SR9300/SR8300/PS9200V2]. (It’s refered to as “This product” after this.) 1-3. Abbreviations Abbreviation Description 1-4. References 2. Global Description 2-1. Overview A Host controller can control or watch out this product as a Slave very easily via the communication cable. 2-2. Block Diagram HOST (Controller) RS232C cable (straight) SLAVE (This product) Connector D-SUB (9pin, male) 2-3. Interface connecter specification of This Product Processor Interface Signal name N.C. UART TxD (output) RxD (input) N.C. GND N.C. GENERAL PORT CTS (input) RTS (output) N.C. 2-4. Assumptions and Dependencies Connection device RS232C Level shift driver RS232C Level shift driver - D-Sub Pin Connecter 1 RS232C D-SUB 2 (9pin,male) 3 4 5 6 7 8 9 RS232C Control Spec Page: 4 / 16 SR9300/8300 Document Version [2.00] 3. Detailed Description The interface specification between this product and a Host controller is described below. 3-1. Connection format 3-1-1. Physical connection Host (Controller) Slave (This product) RTS CTS CTS RTS TxD RxD RxD TxD GND GND (Serial setting) Baud Rate : 4800bps Data Bits : 8bit Parity : None Stop bit : 1bit Handshaking : (RTS/CTS) 3-1-1-1. Data transmission sequence from Host to Slave Host (Controller) Slave (This product) RTS → CTS CTS ← RTS TxD → RxD RxD ← TxD 1. The host checks that CTS is High, then starts a data transmission from TxD. 2. The host performs the data transmission of the number of required bytes, and ends a transmission. * The host can do RTS to Low during the transmission for disable data transmission from a slave. 3-1-1-2. Data transmission sequence from Slave to Host Host (Controller) Slave (This product) RTS → CTS CTS ← RTS TxD → RxD RxD ← TxD 1. The slave checks that CTS is High, then starts a data transmission from TxD. 2. The slave performs the data transmission of the number of required bytes, and ends a transmission. * The slave can do RTS to Low during the transmission for disable data transmission from a host. RS232C Control Spec SR9300/8300 Page: 5 / 16 Document Version [2.00] 3-2. Transmission data format 3-2-1. Transmission data format from Host to Slave There are two kinds of transmission data form from Host shown below. 3-2-1-1. Form1: Command Command is a data that requests some status change. Start character : ’@’ ID : ‘0’ ~ ‘9’ (A Slave has own ID, A Host has to set the ID.) COMMAND : see “Command list” End character : 0Dh S tart COMMAND End ID ‘@ ’ 0Dh 3-2-1-2. Form2: Status request Status request is a data that requests a answer of some status. Start character : ’@’ ID : ‘0’ ~ ‘9’ (A Slave has own ID, A Host has to set the ID.) Request character : ‘?’ Request status : see “Status request list” End character : 0Dh R e q u e s t s ta tu s S ta rt ID End ‘?’ ‘@ ’ 0Dh 3-2-2. Transmission data format from Slave to Host There are two kinds of transmission data form from Slave shown below. 3-2-2-1. Form1: ACK/NAK ACK is a reply data from Slave when Slave got an acceptable command data from Host. ACK : 06h ACK 06h NAK is a reply data from Slave when Slave got an incorrect Command data, Status request data or some other data from Host. NAK : 15h NAK 15h 3-2-2-2. Form2: Status answer Status answers are reply data when Slave got an acceptable Request status data from Host. Start character : ’@’ ID : ‘0’ ~ ‘9’ (A Slave will set own ID.) Answer character : see “Status answer list” End character : 0Dh Start Status answer End ID ‘@’ 0Dh RS232C Control Spec Page: 6 / 16 SR9300/8300 Document Version [2.00] 3-3. The transaction sequences and the regulations 3-3-1. The transaction sequences The transactions have two kinds of sequence. *A transaction is a Command from Host then the Slave will be an answer by ACK or NAK. *A transaction is a Status request from Host then the Slave will be an answer by Status answer. 3-3-2. The transaction regulations The transactions have some kinds of regulation. * A Command or a Status request transmission by the Host has to finish within one second. * An answer (ACK, NAK or Status answer) transmittion by the Slave has to finish within one second when got a Command or a Status request from the Host. * The Host must not transmit an another Command or Status request until "it receives a answer by a previous Command or Status request" or "it passes one second from a finishing of previous transmission of a Command or a Status request ". 3-3-3. Example of the transactions RTS CTS CTS RTS TxD RxD Command max. 1sec Status request max. 1sec RxD TxD max. 1sec ACK/NAK a transaction max. 1sec Status answer Example of the transactions a transaction RS232C Control Spec Page: 7 / 16 SR9300/8300 Document Version [2.00] 3-3-4. Examples of the handshaking flowchart 3-3-4-1. Example of successful handshaking HOST SLAVE Com m and Com m and a c c e p ta b le ACK S ta tu s re q u e s t R equest a c c e p ta b le S ta tu s answ er 3-3-4-2. Example of error handshaking HOST SLAVE Com m and Com m and in c o r r e c t NAK S ta tu s re q u e s t R equest in c o r r e c t NAK RS232C Control Spec SR9300/8300 Page: 8 / 16 Document Version [2.00] 3-4. Command list 3-4-1. Normal Command list Command POWER INPUT SELECT Main Room / (Multi Room) MULTI-CHANNEL INPUT SIGNAL TUNNER FREQ TUNNER PRESET F-DIRECT TUNER MODE MEMO/CLR DIRECT KEY POWER POWER ON POWER OFF DSS TV LD DVD VCR1 VCR2／DVD-R AUX1 AUX2 DVD-R CD TAPE CD-R FM AM MW LW TUNER MULTI-CHANNEL INPUT ON MULTI-CHANNEL INPUT OFF A/D AUTO-TUNE FREQ. UP FREQ. DOWN PRESET INFO. P-SCAN PRESET UP PRESET DOWN F-DIRECT T-MODE CLR MEMO DIRECT KEY 0 DIRECT KEY 1 DIRECT KEY 2 DIRECT KEY 3 DIRECT KEY 4 DIRECT KEY 5 DIRECT KEY 6 DIRECT KEY 7 DIRECT KEY 8 DIRECT KEY 9 (Samples indicated the ID set to as ‘1’.) Character Sample A0 "@1A0",0x0D A1 "@1A1",0x0D A2 "@1A2",0x0D B0 / (Ba) "@1B0",0x0D B1 / (Bb) "@1B1",0x0D B2 / (Bc) "@1B2",0x0D B3 / (Bd) "@1B3",0x0D B4 / (Be) "@1B4",0x0D B5 / (Bf) "@1B5",0x0D B6 / (Bg) "@1B6",0x0D B7 / (Bh) "@1B7",0x0D B8 / (Bi) "@1B8",0x0D B9 / (Bj) "@1B9",0x0D BA / (Bk) "@1BA",0x0D BB / (Bl) "@1BB",0x0D BC / (Bm) "@1BC",0x0D BD / (Bn) "@1BD,0x0D BE / (Bo) "@1BE,0x0D BF / (Bp) "@1BF",0x0D BG / (Bq) "@1BG",0x0D BH "@1BH",0x0D BI "@1BI",0x0D BJ "@1BJ",0x0D C0 "@1C0",0x0D C1 "@1C1",0x0D C2 "@1C2",0x0D C3 "@1C3",0x0D C4 "@1C4",0x0D C5 "@1C5",0x0D C6 "@1C6",0x0D C7 "@1C7",0x0D C8 "@1C8",0x0D D0 "@1D0",0x0D D1 "@1D1",0x0D E0 "@1E0",0x0D E1 "@1E1",0X0D E2 "@1E2",0x0D E3 "@1E3",0x0D E4 "@1E4",0x0D E5 "@1E5",0x0D E6 "@1E6",0x0D E7 "@1E7”,0x0D E8 "@1E8",0x0D E9 "@1E9",0x0D RS232C Control Spec Page: 9 / 16 SR9300/8300 Document Version [2.00] Command SURROUND MODE VOLUME TONE SLEEP MODE MUTE VIDEO MUTE ATT TEST TONE NIGHT AUTO THX MUSIC THX SURR EX THX CINEMA DTS DTS ES DOLBY DOLBY PROLOGIC DOLBY PLⅡ MOVIE DOLBY PLⅡ MUSIC VIRTUAL S DIRECT MOVIE HALL MATRIX Mch-STEREO STEREO NEO6 CINEMA NEO6 MUSIC THX ULTRA2 CSⅡ MUSIC CSⅡ CINEMA SURR MODE CSⅡ MONO SURR. MODE NEXT SURR. MODE PREV. VOLUME UP VOLUME DOWN VOLMUE UP FAST VOLUME DOWN FAST BASS UP BASS DOWN TREBLE UP TREBLE DOWN SLEEP MUTE OFF MUTE ON VIDEO MUTE ATT TEST TONE NIGHT Character F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FI FJ FK FL FM FN FO FX FY G0 G1 G2 G3 G4 G5 G6 G7 H0 H1 H2 H3 H4 I0 J0 Sample "@1F0",0x0D "@1F1",0x0D "@1F2",0x0D "@1F3",0x0D "@1F4",0x0D "@1F5",0x0D "@1F6",0x0D "@1F7",0x0D "@1F8",0x0D "@1F9",0x0D "@1FA",0x0D "@1FB",0x0D "@1FC",0x0D "@1FD",0x0D "@1FE",0x0D "@1FF",0x0D "@1FG",0x0D "@1FI”,0x0D "@1FJ”,0x0D "@1FK”,0x0D "@1FL",0x0D "@1FM",0x0D "@1FN",0x0D "@1FO",0x0D “@1FX”,0x0D “@1FY”,0x0D "@1G0",0x0D "@1G1",0x0D "@1G2",0x0D "@1G3",0x0D "@1G4",0x0D "@1G5",0x0D "@1G6",0x0D "@1G7",0x0D "@1H0",0x0D "@1H1",0x0D "@1H2",0x0D "@1H3",0x0D "@1H4",0x0D "@1I0",0x0D "@1J0",0x0D RS232C Control Spec Page: 10 / 16 SR9300/8300 Document Version [2.00] DISP OSD MENU CURSOL RDS VOLUME RESET RE-EQ CHANNEL SELECT CHANNEL LEVEL SELECT ENTER UP/DOWN FACTORY MODE SERVICE MODE Command DISP OSD MENU (OK) MENU OFF CURSOL UP CURSOL DOWN CURSOL LEFT CURSOL RIGHT RDS DISP MODE RDS PTY VOL. RESET RE-EQ CH. SEL. CH. LEVEL UP CH. LEVEL DOWN SELECT ENTER UP>> DOWN<< into FACTORY MODE into SERVICE MODE Command MULTI ROOM OFF MULTI ROOM MULTI ROOM ON MUTE (Multi Room) MULTI ROOM MUTE MULTI VOL. UP VOLUME MULTI VOL. DOWN (Multi Room) MULTI VOL. UP FAST MULTI VOL. DOWN FAST SLEEP MODE (Multi Room) MULTI ROOM SLEEP MODE SPEAKER MULTI ROOM SPEAKER ON (Multi Room) MULTI ROOM SPEAKER OFF MULTI-CHANNEL INPUT ON MULTI-CHANNEL INPUT MULTI-CHANNEL INPUT OFF Character J1 J2 J3 J4 J5 J6 J7 J8 J9 JA JB JC JD JE JF JG JH JI JK K1 K2 Sample "@1J1",0x0D "@1J2",0x0D "@1J3",0x0D "@1J4",0x0D "@1J5",0x0D "@1J6",0x0D "@1J7",0x0D "@1J8",0x0D "@1J9",0x0D "@1JA",0x0D "@1JB",0x0D "@1JC",0x0D "@1JD",0x0D "@1JE",0x0D "@1JF",0x0D "@1JG",0x0D "@1JH",0x0D "@1JI",0x0D "@1JK”,0x0D "@1K1",0x0D "@1K2”,0x0D Character L0 L1 L2 M0 M1 M2 M3 N0 N1 N2 N3 N4 Sample "@1L0",0x0D "@1L1",0x0D "@1L2",0x0D "@1M0",0x0D "@1M1",0x0D "@1M2",0x0D "@1M3",0x0D "@1N0",0x0D "@1N1",0x0D "@1N2",0x0D "@1N3",0x0D "@1N4",0x0D 3-4-2. Special Command list CONNECTION Command ON OFF Character P0 P1 Sample "@1P0",0x0D "@1P1",0x0D !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! The Commands are CONFIDENTIAL ISSUES !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Command Character Sample SERIAL NUMBER WRITE MODE SERIAL WRITE O0 “@０O0XXXXXXXXX”,0x0D SERIAL NUMBER WRITE EXIT SERIAL EXIT O1 “@０O1”,0x0D RS232C Control Spec SR9300/8300 Page: 11 / 16 Document Version [2.00] 3-5. Status request and Status answer list 3-5-1. Normal Status request and Status answer list Request Status Char. & Sample POWER Status ‘A’ (“@1?A”,0x0D) VIDEO INPUT ‘B’ (“@1?B”,0x0D) AUDIO INPUT ‘C’ (“@1?C”,0x0D) INPUT MODE ‘D’ (“@1?D”,0x0D) TUNER FFREQUENCY ‘E’ (“@1?E”,0x0D) TUNER PRESET ‘F’ (“@1?F”,0x0D) TUNER MODE ‘G’ (“@1?G”,0x0D) VOLUME Status ‘H’ (“@1?H”,0x0D) BASS Status TREBLE Status ‘I’ (“@1?I”,0x0D) ‘J’ (“@1?J”,0x0D) ATT Status ‘K’ (“@1?K”,0x0D) (Samples indicated the ID set to as ‘1’.) Status answer Char. & Sample POWER ON A0 (“@1A0”,0x0D) POWER OFF A1 DSS B0 TV B1 LD B2 DVD B3 VCR-1 B4 VCR-2 B5 AUX1 B6 AUX2 B7 B8 DVD-R DSS C0 TV C1 LD C2 DVD C3 VCR-1 C4 C5 VCR-2／DVD-R AUX1 C6 AUX2 C7 DVD-R C8 CD C9 TAPE CA CD-R CB FM CC AM CD MW CE LW CF MULTI-CHANNEL INPUT CG TUNER CH DIGIAL D0 ANALOGUE D1 E0XXXX TUNER FREQUENCY (FM:87.50 = “8750”) XXXX=076.00-108.00(FM) (FM:108.00=”0800”) =520-1710(AM,MW) (MW: 520=”0520”) = 152-282(LW) (MW:1710=”1710”) Not available E- (“@1E-“,0x0D) Preset No (XX=01～50) F0XX Not Preset mode (XX=00) Not available F- (“@1F-“,0x0D) AUTO STEREO G1 MONO G0 Not available GVOL.= XXXdB H0XXX (“@1H0-15”,0x0D) (XXX = -90～+99) max H1 H2 min （-∞） I0xx BASS:xxdB(xx=-9～+9) TREBLE:xxdB(xx=-9～+9) J0xx ATT ON K1 ATT OFF K0 RS232C Control Spec SR9300/8300 Page: 12 / 16 Document Version [2.00] Request Status Char. & Sample SURROUND MODE ‘L’ (“@1?L”,0x0D) SLEEP TIMER Status ‘M’ (“@1?M”,0x0D) DISPLAY Status ‘N’ (“@1?N”,0x0D) OSD Status ‘O’ (“@1?O”,0x0D) TEST TONE Status ‘P’ (“@1?P”,0x0D) TEST TONE MODE ‘Q’ (“@1?Q”,0x0D) NIGHT MODE ‘R’ (“@1?R”,0x0D) MENU ‘S’ (“@1?S”,0x0D) Status answer AUTO THX 5.1 THX SURR EX THX CINEMA THX MUSIC DTS MUSIC DTS CINEMA DTS ES NEO 6 CINEMA NEO 6 MUSIC D DIGITAL DD PROLOGIC DD PLⅡMOVIE DD PLⅡMUSIC CSⅡCINEMA CSⅡMUSIC VIRTUAL S DIRECT MOVIE HALL MATRIX Mch-STEREO STEREO MONO THX ULTRA2 CSⅡMONO SLEEP OFF SLEEP XXX(001～120) DISPLAY ON DISPLAY OFF AUTO DISPLAY OFF DISPLAY DIMMER OSD ON OSD OFF TEST TONE OFF TEST TONE L TEST TONE C TEST TONE R TEST TONE SR TEST TONE SBR TEST TONE SBL TEST TONE SL TEST TONE SW TEST TONE AUTO TEST TONE MANUAL NIGHT MODE ON NIGHT MODE OFF MENU ON MENU OFF Char. & Sample L0 (“@1L0”,0x0D) L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP M0 M1XXX N0 N1 N2 N3~N9 (dimmer level) O0 O1 P0 P1 P2 P3 P4 P5 P6 P7 P8 Q0 Q1 R0 R1 S0 S1 RS232C Control Spec Page: 13 / 16 SR9300/8300 Document Version [2.00] Request Status Status answer F-DIRECT ON F-DIRECT ‘T’ (“@1?T”,0x0D) F-DIRECT OFF Not available D DIGITAL(AC-3) DD SURROUND DD SURR EX DTS DTS ES AAC SIGNAL FORMAT ‘U’ (“@1?U”,0x0D) MPEG MLP PCM HDCD DSD OTHER NONE_DETECTION 32K 44.1K 48K 88.2K SAMPLING FREQ. ‘V’ (“@1?V”,0x0D) 96K 176.4K 192K OUT OF RANGE Not available See below CHANNEL STATUS ‘W’ (“@1?W”,0x0D) Not available * Description of CHANNEL STATUS answer character. (about : $%) (Character $ and % would be ‘0’ to ‘9’ or ‘A’ to ‘F’,it uses to as hex. bit data.) | Bit Char. & Sample $ bit 3 1 2 1 0 | 3 % bit 2 1 0 LFE SL SR S L C R Char. & Sample T1 (“@1T1”,0x0D) T0 TU0 U1 U2 U3 U4 U5 U6 U7 U8 U9 UA UB UC V0 V1 V2 V3 V4 V5 V6 V7 VW1$% W- | L C R When a bit of channel status is effective, it sets to 1. And when it is opposite condition, it sets to 0. ex.) * If front L and R channel status are only effective, it will send “@1W146”,0Dh. * If front and surr. L/R channel status are effective, it will send “@1W1B6”,0Dh. * If all channel status are effective, it will send “@1W1FF”,0Dh. * If all channel status are not effective, it will send “@1W180”,0Dh. SL LFE S SR RS232C Control Spec SR9300/8300 Document Version [2.00] Request Status Char. & Sample MULTIROOM Status ‘X’ (“@1X?”,0x0D) VIDEO INPUT (Multi Room) ‘Y’ (“@1?Y”,0x0D) AUDIO INPUT (Multi Room) ‘Z’ (“@1?Z”,0x0D) TUNER FREQUENCY (Multi Room) ‘a’ (“@1?a”,0x0D) TUNER PRESET (Multi Room) ‘b’ (“@1?b”,0x0D) VOLUME Status (Multi Room) ‘c’ (“@1?c”,0x0D) VOLUME SET Status (Multi Room) SLEEP TIMER Status (Multi Room) OSD Status (Multi Room) SPEAKER Status (Multi Room) MUTE Status (Multi Room) Page: 14 / 16 ‘d’ (“@1?d”,0x0D) ‘e’ (“@1?e”,0x0D) ‘f’ (“@1?f”,0x0D) ‘g’ (“@1?g”,0x0D) ‘h’ (“@1?h”,0x0D) Status answer MULTI ROOM ON MULTI ROOM OFF Not available DSS TV LD DVD VCR1 VCR2/DVD-R AUX1 AUX2 DVD-R Not available DSS TV LD DVD VCR1 VCR2／（DVD-R） AUX1 AUX2 DVD-R CD TAPE CD-R FM AM MW LW TUNER Not available TUNER FREQUENCY XXXX=076.00-108.00(FM) =520-1710(AM,MW) = 152-282(LW) Not available Preset No. (XX=01～50) Not Preset mode (XX=00) Not available VOL .XXX(-90～+99) MAX. MIN.(-∞) VARIABLE FIXED SLEEP OFF SLEEP XXX(1～120) MULTI OSD ON MULTI OSD OFF MULTI SPEAKER ON MULTI SPEAKER OFF MUTE ON (MR) MUTE OFF (MR) Char. & Sample X0 (“@1X0”,0x0D) X1 XY0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 YZ0 Z1 Z2 Z3 Z4 Z5 Z6 Z7 Z8 Z9 ZA ZB ZD ZE ZF ZG ZH Za0XXXX (FM:87.50 = “8750”) (FM:108.00=”0800”) (MW: 520=”0520”) (MW:1710=”1710”) a- (“@1a-“,0x0D) b0XX b- (“@1b-“,0x0D) c0XXX c1 c2 d0 d1 e0 e1XXX f0 f1 g0 g1 h0 h1 RS232C Control Spec SR9300/8300 Request Status CHANNEL LEVEL [ XX: ( 0=”10”) (+01=”11”~+10=”20”) (-01=”09”~ -10=”00”) (-11=”55” ~ -15=”51”) ] SPEAKER DISTANCE [ XX: (00～30) (1 foot = “01”) (10 feet=”10”) ] Document Version [2.00] Char. & Sample “i0” ("@1?i0", 0x0D) “i1” ("@1?i1", 0x0D) “i2” ("@1?i2", 0x0D) “i3” ("@1?i3", 0x0D) “i4” ("@1?i4", 0x0D) “i5” ("@1?i5", 0x0D) “i6” ("@1?i6", 0x0D) “i7” ("@1?i7", 0x0D) “j0” ("@1?j0", 0x0D) “j1” ("@1?j1”, 0x0D) “j2” ("@1?j2", 0x0D) “j3” ("@1?j3", 0x0D) “j4” ("@1?j4", 0x0D) “j5” ("@1?j5", 0x0D) “j6” ("@1?j6", 0x0D) “j7” ("@1?j7", 0x0D) “k0” ("@1?k0", 0x0D) “k1” ("@1?k1", 0x0D) SPEAKER SIZE “k2” ("@1?k2", 0x0D) “k3” ("@1?k3", 0x0D) “k4” ("@1?k4", 0x0D) SPEAKER BACK Page: 15 / 16 “k5” ("@1?l", 0x0D) Status answer LEFT LEVEL RIGHT LEVEL CENTER LEVEL SUBWF LEVEL SURR L LEVEL SURR R LEVEL BACK L (or 1ch) LEVEL BACK R LEVEL LEFT DISTANCE RIGHT DISTANCE CENTER DISTANCE SUBWF DISTANCE SURR. L DISTANCE SURR. R DISTANCE BACK L DISTANCE BACK R DISTANCE FRONT LAGE FRONT SMALL CENTER LAGE CENTER SMALL CENTER OFF SUBWF ON SUBWF OFF SURR. LAGE SURR. SMALL SURR. OFF BACK LAGE BACK SMALL BACK OFF BACK 1ch BACK 2ch BACK NONE Char. & Sample i0XX (“@1i010”0x0D) i1XX i2XX i3XX i4XX i5XX i6XX i7XX j0XX j1XX j2XX j3XX j4XX j5XX j6XX j7XX k00 k01 k10 k11 k12 k20 k22 k30 k31 k32 k40 k41 k42 l0 l1 l2 RS232C Control Spec Page: 16 / 16 SR9300/8300 Document Version [2.00] 3-5-2. Special Status request and Status answer list Request Status Char. & Sample SERIAL NUMBER ‘n’ ("@1?n", 0x0D) ERROR DETECT ‘m’ ("@1?m", 0x0D) Status answer SERIAL NUMBER Char. & Sample “n0XXXXXXXXX” ("@1n0123456789",0x0D) see blow m0#$%& (“@1m0#$%&”,0x0D) No error m- (“@1m-“,0x0D) Descriptions of ERROR DETECT status answer character. (about : #$%&) (Character #, $, % and & would be ‘0’ to ‘9’ or ‘A’ to ‘F’, it uses to as hex. bit data.) * # : Bit ErrorName ERROR SAFE 3 Reserved 1 1 2 Reserved 0 0 1 Reserved 0 0 0 Reserved 0 0 *$: Bit ErrorName 3 Reserved 2 Reserved 1 PROTECT 0 DSP1 ERROR ERROR 0 0 1 1 SAFE 0 0 0 0 *%: Bit ErrorName 3 Reserved 2 DSP2 ERROR 1 ADC ERROR 0 EEPROM ERROR ERROR 1 1 1 1 SAFE 1 0 0 0 *&: Bit ErrorName 3 EEPROM IF ERROR 2 DSP CODE ERROR 1 RS２３２C ERROR 0 POWER ５V ERROR ERROR 1 1 1 1 SAFE 0 0 0 0 ex.) * If the POWER 5V ERROR only occurs that will send [“@1m08081”,0x0D]. * If the RS232C ERROR only occurs that will send [“@1m08082”,0x0D]. * If the ADC ERROR only occurs that will send [“@1m080A0”,0x0D]. * If the DSP1 ERROR only occurs that will send [“@1m09080”,0x0D].
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