Integra TUN 3.7 (North America) Control Spec

Summary

The Integra TUN 3.7 (North America) is an AV receiver line programmable via the Integra Serial Control Protocol (ISCP) v1.15. Two transports are documented: 3-wire RS-232C (9600/8/N/1) and Ethernet (TCP, default port 60128) using the eISCP envelope. Commands use a fixed 3-character opcode followed by hex or symbolic parameters, prefixed with !1 and terminated with CR (serial) or EOF/CR/LF (eISCP).

Transport

protocols:
  - serial
  - tcp
addressing:
  port: 60128
serial:
  baud_rate: 9600
  data_bits: 8
  parity: none
  stop_bits: 1
  flow_control: none
auth:
  type: none  # inferred: no auth procedure in source

Traits

- powerable       # PWR / ZPW / PW3 / PW4 power commands present
- routable        # SLI / SLA / SLR / SLZ / SL3 / SL4 input/output routing present
- queryable       # QSTN suffix on most commands
- levelable       # MVL / ZVL / VL3 / VL4 / tone / balance / SWL / CTL present

Actions

# All ISCP actions use the literal message format: !1<CMD><PARAM>\r for serial,
# or the same payload wrapped in an eISCP header (16-byte big-endian) for TCP.
# QSTN suffix denotes a query that elicits a status response from the receiver.
- id: pwr
  label: System Power
  kind: action
  command: "!1PWR{state}\r"
  params:
    - name: state
      type: string
      enum: ["00", "01", "QSTN"]
      description: '00 = Standby, 01 = On, QSTN = query status'
- id: amt
  label: Audio Muting
  kind: action
  command: "!1AMT{state}\r"
  params:
    - name: state
      type: string
      enum: ["00", "01", "TG", "QSTN"]
      description: '00 = Off, 01 = On, TG = wrap-around toggle, QSTN = query'
- id: mvl
  label: Master Volume
  kind: action
  command: "!1MVL{level}\r"
  params:
    - name: level
      type: string
      description: '00-64 hex (0-100), UP, DOWN, UP1, DOWN1, or QSTN'
- id: sli
  label: Input Selector
  kind: action
  command: "!1SLI{input}\r"
  params:
    - name: input
      type: string
      description: '00-04 (VIDEO1-5), 10 (DVD), 20-2A (TAPE/PHONO/CD/FM/AM/TUNER/MS/IRADIO/USB), 30 (MULTI CH), 40 (Universal PORT), UP, DOWN, QSTN'
- id: lmd
  label: Listening Mode
  kind: action
  command: "!1LMD{mode}\r"
  params:
    - name: mode
      type: string
      description: '00-0F, 11, 80-83, 90, A0-A2 (named modes), UP, DOWN, QSTN'
- id: ltn
  label: Late Night
  kind: action
  command: "!1LTN{level}\r"
  params:
    - name: level
      type: string
      enum: ["00", "01", "02", "UP", "QSTN"]
      description: '00 = Off, 01 = Low, 02 = High, UP = wrap, QSTN = query'
- id: dim
  label: Dimmer Level
  kind: action
  command: "!1DIM{level}\r"
  params:
    - name: level
      type: string
      enum: ["00", "01", "02", "03", "08", "DIM", "QSTN"]
      description: '00 Bright, 01 Dim, 02 Dark, 03 Shut-Off, 08 Bright+LED Off, DIM wrap, QSTN'
- id: slp
  label: Sleep Timer
  kind: action
  command: "!1SLP{time}\r"
  params:
    - name: time
      type: string
      description: '01-5A hex (1-90 min), OFF, UP, or QSTN'
- id: spa
  label: Speaker A
  kind: action
  command: "!1SPA{state}\r"
  params:
    - name: state
      type: string
      enum: ["00", "01", "UP", "QSTN"]
      description: '00 = Off, 01 = On, UP = wrap, QSTN = query. SPA = Main A / Front A'
- id: spb
  label: Speaker B
  kind: action
  command: "!1SPB{state}\r"
  params:
    - name: state
      type: string
      enum: ["00", "01", "UP", "QSTN"]
      description: '00 = Off, 01 = On, UP = wrap, QSTN = query. SPB = Main B / Front B'
- id: spl
  label: Speaker Layout
  kind: action
  command: "!1SPL{layout}\r"
  params:
    - name: layout
      type: string
      enum: ["SB", "FH", "FW", "UP", "QSTN"]
      description: 'SB = SurrBack, FH = Front High (+SurrBack), FW = Front Wide (+SurrBack)'
- id: tfr
  label: Tone Front
  kind: action
  command: "!1TFR{param}\r"
  params:
    - name: param
      type: string
      description: 'Bxx / Txx (xx in -A..+A), BUP, BDOWN, TUP, TDOWN, QSTN'
- id: tct
  label: Tone Center
  kind: action
  command: "!1TCT{param}\r"
  params:
    - name: param
      type: string
      description: 'Bxx / Txx (xx in -A..+A), BUP, BDOWN, TUP, TDOWN, QSTN'
- id: tsr
  label: Tone Surround
  kind: action
  command: "!1TSR{param}\r"
  params:
    - name: param
      type: string
      description: 'Bxx / Txx (xx in -A..+A), BUP, BDOWN, TUP, TDOWN, QSTN'
- id: tsb
  label: Tone Surround Back
  kind: action
  command: "!1TSB{param}\r"
  params:
    - name: param
      type: string
      description: 'Bxx / Txx (xx in -A..+A), BUP, BDOWN, TUP, TDOWN, QSTN'
- id: tsw
  label: Tone Subwoofer
  kind: action
  command: "!1TSW{param}\r"
  params:
    - name: param
      type: string
      description: 'Bxx (xx in -A..+A), BUP, BDOWN, QSTN'
- id: slc
  label: Speaker Level Calibration
  kind: action
  command: "!1SLC{key}\r"
  params:
    - name: key
      type: string
      enum: ["TEST", "CHSEL", "UP", "DOWN"]
      description: 'TEST, CHSEL, LEVEL+ (UP), LEVEL- (DOWN) keys'
- id: swl
  label: Subwoofer Temporary Level
  kind: action
  command: "!1SWL{level}\r"
  params:
    - name: level
      type: string
      description: '-F..+C hex (-15..+12 dB), UP, DOWN, QSTN'
- id: ctl
  label: Center Temporary Level
  kind: action
  command: "!1CTL{level}\r"
  params:
    - name: level
      type: string
      description: '-C..+C hex (-12..+12 dB), UP, DOWN, QSTN'
- id: dif_info
  label: Display Information (DIF)
  kind: action
  command: "!1DIF{code}\r"
  params:
    - name: code
      type: string
      enum: ["00", "01", "02", "03", "04"]
      description: '00 Program Format, 01 Digital Input, 02 Digital Format, 03 Bass, 04 Treble'
- id: dif_mode
  label: Display Mode (DIF)
  kind: action
  command: "!1DIF{mode}\r"
  params:
    - name: mode
      type: string
      enum: ["00", "01", "02", "03", "TG", "QSTN"]
      description: '00 Selector+Vol, 01 Selector+LMD, 02 Digital Format, 03 Video Format, TG wrap, QSTN'
- id: osd
  label: Setup / OSD Navigation
  kind: action
  command: "!1OSD{key}\r"
  params:
    - name: key
      type: string
      enum: ["MENU", "UP", "DOWN", "RIGHT", "LEFT", "ENTER", "EXIT", "AUDIO", "VIDEO"]
      description: 'On-screen menu navigation keys'
- id: mem
  label: Memory Setup
  kind: action
  command: "!1MEM{op}\r"
  params:
    - name: op
      type: string
      enum: ["STR", "RCL", "LOCK", "UNLK"]
      description: 'STR store, RCL recall, LOCK lock, UNLK unlock'
- id: ifa
  label: Audio Information
  kind: action
  command: "!1IFA{info}\r"
  params:
    - name: info
      type: string
      description: 'nnnnn:nnnnn comma-separated info string, or QSTN'
- id: ifv
  label: Video Information
  kind: action
  command: "!1IFV{info}\r"
  params:
    - name: info
      type: string
      description: 'nnnnn:nnnnn comma-separated info string, or QSTN'
- id: slr
  label: RECOUT Selector
  kind: action
  command: "!1SLR{input}\r"
  params:
    - name: input
      type: string
      description: '00-04 (VIDEO1-5), 10 (DVD), 20-28, 30 (MULTI CH), 7F (OFF), 80 (SOURCE), QSTN'
- id: sla
  label: Audio Selector
  kind: action
  command: "!1SLA{mode}\r"
  params:
    - name: mode
      type: string
      enum: ["00", "01", "02", "03", "04", "05", "06", "UP", "QSTN"]
      description: '00 AUTO, 01 MULTI-CH, 02 ANALOG, 03 iLINK, 04 HDMI, 05 COAX/OPT, 06 BALANCE'
- id: tga
  label: 12V Trigger A
  kind: action
  command: "!1TGA{state}\r"
  params:
    - name: state
      type: string
      enum: ["00", "01"]
      description: '00 Off, 01 On'
- id: tgb
  label: 12V Trigger B
  kind: action
  command: "!1TGB{state}\r"
  params:
    - name: state
      type: string
      enum: ["00", "01"]
      description: '00 Off, 01 On'
- id: tgc
  label: 12V Trigger C
  kind: action
  command: "!1TGC{state}\r"
  params:
    - name: state
      type: string
      enum: ["00", "01"]
      description: '00 Off, 01 On'
- id: vos
  label: Video Output Selector
  kind: action
  command: "!1VOS{out}\r"
  params:
    - name: out
      type: string
      enum: ["00", "01", "QSTN"]
      description: '00 D4, 01 Component (Japanese model only), QSTN'
- id: hdo
  label: HDMI Output Selector
  kind: action
  command: "!1HDO{out}\r"
  params:
    - name: out
      type: string
      enum: ["00", "01", "02", "03", "04", "05", "UP", "QSTN"]
      description: '00 No Analog, 01 Main, 02 Sub, 03 Both, 04 Both(Main), 05 Both(Sub)'
- id: res
  label: Monitor Out Resolution
  kind: action
  command: "!1RES{res}\r"
  params:
    - name: res
      type: string
      enum: ["00", "01", "02", "03", "04", "05", "06", "07", "UP", "QSTN"]
      description: '00 Through, 01 Auto, 02 480p, 03 720p, 04 1080i, 05 1080p, 06 Source, 07 1080p/24'
- id: isf
  label: ISF Mode
  kind: action
  command: "!1ISF{mode}\r"
  params:
    - name: mode
      type: string
      enum: ["00", "01", "02", "UP", "QSTN"]
      description: '00 Custom, 01 Day, 02 Night'
- id: ras
  label: Re-EQ / Academy Filter
  kind: action
  command: "!1RAS{state}\r"
  params:
    - name: state
      type: string
      enum: ["00", "01", "02", "UP", "QSTN"]
      description: '00 Both Off, 01 Re-EQ On, 02 Academy On'
- id: ady
  label: Audyssey 2EQ / MultEQ / MultEQ XT
  kind: action
  command: "!1ADY{state}\r"
  params:
    - name: state
      type: string
      enum: ["00", "01", "UP", "QSTN"]
      description: '00 Off, 01 On'
- id: adq
  label: Audyssey Dynamic EQ
  kind: action
  command: "!1ADQ{state}\r"
  params:
    - name: state
      type: string
      enum: ["00", "01", "UP", "QSTN"]
      description: '00 Off, 01 On'
- id: adv
  label: Audyssey Dynamic Volume
  kind: action
  command: "!1ADV{level}\r"
  params:
    - name: level
      type: string
      enum: ["00", "01", "02", "03", "UP", "QSTN"]
      description: '00 Off, 01 Light, 02 Medium, 03 Heavy'
- id: dvl
  label: Dolby Volume
  kind: action
  command: "!1DVL{level}\r"
  params:
    - name: level
      type: string
      enum: ["00", "01", "02", "03", "UP", "QSTN"]
      description: '00 Off, 01 Low, 02 Mid, 03 High'
- id: mot
  label: Music Optimizer
  kind: action
  command: "!1MOT{state}\r"
  params:
    - name: state
      type: string
      enum: ["00", "01", "UP", "QSTN"]
      description: '00 Off, 01 On'
- id: tun
  label: Tuning
  kind: action
  command: "!1TUN{freq}\r"
  params:
    - name: freq
      type: string
      description: 'nnnnn (FM nnn.nn MHz / AM nnnnn kHz / XM 00nnn ch), UP, DOWN, QSTN'
- id: prs
  label: Tuner Preset
  kind: action
  command: "!1PRS{n}\r"
  params:
    - name: n
      type: string
      description: '01-28 hex (preset 1-40), UP, DOWN, QSTN'
- id: rds
  label: RDS Information Display
  kind: action
  command: "!1RDS{mode}\r"
  params:
    - name: mode
      type: string
      enum: ["00", "01", "02", "UP"]
      description: '00 RT, 01 PTY, 02 TP, UP wrap'
- id: pts
  label: PTY Scan
  kind: action
  command: "!1PTS{pty}\r"
  params:
    - name: pty
      type: string
      description: '00-1E hex (PTY 0-30), or ENTER to finish'
- id: tps
  label: TP Scan
  kind: action
  command: "!1TPS{op}\r"
  params:
    - name: op
      type: string
      enum: ["", "ENTER"]
      description: 'empty = start scan, ENTER = finish'
- id: xcn
  label: XM Channel Name
  kind: action
  command: "!1XCN{name}\r"
  params:
    - name: name
      type: string
      description: 'nnnnnnnnnn channel name, or QSTN'
- id: xat
  label: XM Artist Name
  kind: action
  command: "!1XAT{name}\r"
  params:
    - name: name
      type: string
      description: 'nnnnnnnnnn artist name, or QSTN'
- id: xti
  label: XM Title
  kind: action
  command: "!1XTI{title}\r"
  params:
    - name: title
      type: string
      description: 'nnnnnnnnnn title, or QSTN'
- id: xch
  label: XM Channel Number
  kind: action
  command: "!1XCH{ch}\r"
  params:
    - name: ch
      type: string
      description: '000-255 channel number, UP, DOWN, QSTN'
- id: xct
  label: XM Category
  kind: action
  command: "!1XCT{cat}\r"
  params:
    - name: cat
      type: string
      description: 'nnnnnnnnnn category info, UP, DOWN, QSTN'
- id: scn
  label: SIRIUS Channel Name
  kind: action
  command: "!1SCN{name}\r"
  params:
    - name: name
      type: string
      description: 'nnnnnnnnnn channel name, or QSTN'
- id: sat
  label: SIRIUS Artist Name
  kind: action
  command: "!1SAT{name}\r"
  params:
    - name: name
      type: string
      description: 'nnnnnnnnnn artist name, or QSTN'
- id: sti
  label: SIRIUS Title
  kind: action
  command: "!1STI{title}\r"
  params:
    - name: title
      type: string
      description: 'nnnnnnnnnn title, or QSTN'
- id: sch
  label: SIRIUS Channel Number
  kind: action
  command: "!1SCH{ch}\r"
  params:
    - name: ch
      type: string
      description: '000-255 channel number, UP, DOWN, QSTN'
- id: sct
  label: SIRIUS Category
  kind: action
  command: "!1SCT{cat}\r"
  params:
    - name: cat
      type: string
      description: 'nnnnnnnnnn category info, UP, DOWN, QSTN'
- id: slk
  label: SIRIUS Parental Lock
  kind: action
  command: "!1SLK{op}\r"
  params:
    - name: op
      type: string
      description: 'nnnn 4-digit password, INPUT = prompt, WRONG = bad password response'
- id: hat
  label: HD Radio Artist Name
  kind: action
  command: "!1HAT{name}\r"
  params:
    - name: name
      type: string
      description: 'nnnnnnnnnn up to 64 digits, or QSTN'
- id: hcn
  label: HD Radio Channel Name
  kind: action
  command: "!1HCN{name}\r"
  params:
    - name: name
      type: string
      description: 'nnnnnnnnnn 7-digit station name, or QSTN'
- id: hti
  label: HD Radio Title
  kind: action
  command: "!1HTI{title}\r"
  params:
    - name: title
      type: string
      description: 'nnnnnnnnnn up to 64 digits, or QSTN'
- id: hds
  label: HD Radio Detail Info
  kind: action
  command: "!1HDS{info}\r"
  params:
    - name: info
      type: string
      description: 'nnnnnnnnnn detail info, or QSTN'
- id: hpr
  label: HD Radio Channel Program
  kind: action
  command: "!1HPR{prog}\r"
  params:
    - name: prog
      type: string
      description: '01-08 HD Radio program, or QSTN'
- id: hbl
  label: HD Radio Blend Mode
  kind: action
  command: "!1HBL{mode}\r"
  params:
    - name: mode
      type: string
      enum: ["00", "01", "QSTN"]
      description: '00 Auto, 01 Analog'
- id: hts
  label: HD Radio Tuner Status
  kind: action
  command: "!1HTS{status}\r"
  params:
    - name: status
      type: string
      description: 'mmnnoo 3-byte status (mm HD flag, nn current program 01-08, oo receivable bitmask), or QSTN'
- id: ntc
  label: Net-Tune Operation
  kind: action
  command: "!1NTC{key}\r"
  params:
    - name: key
      type: string
      enum: ["PLAY", "STOP", "PAUSE", "TRUP", "TRDN", "FF", "REW", "REPEAT", "RANDOM", "DISPLAY", "ALBUM", "ARTIST", "GENRE", "PLAYLIST", "RIGHT", "LEFT", "UP", "DOWN", "SELECT", "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "DELETE", "CAPS", "CHUP", "CHDN"]
      description: 'Net/USB transport and navigation keys; FF/REW must repeat within 100ms'
- id: nat
  label: Net / USB Artist Name
  kind: action
  command: "!1NAT{name}\r"
  params:
    - name: name
      type: string
      description: 'nnnnnnnnnn up to 64 ASCII letters, or QSTN'
- id: nal
  label: Net / USB Album Name
  kind: action
  command: "!1NAL{name}\r"
  params:
    - name: name
      type: string
      description: 'nnnnnnnn up to 64 ASCII letters, or QSTN'
- id: nti
  label: Net / USB Title Name
  kind: action
  command: "!1NTI{title}\r"
  params:
    - name: title
      type: string
      description: 'nnnnnnnnnn up to 64 ASCII letters, or QSTN'
- id: ntm
  label: Net / USB Time Info
  kind: action
  command: "!1NTM{time}\r"
  params:
    - name: time
      type: string
      description: 'mm:ss/mm:ss elapsed/total max 99:59, or QSTN'
- id: ntr
  label: Net / USB Track Info
  kind: action
  command: "!1NTR{tracks}\r"
  params:
    - name: tracks
      type: string
      description: 'cccc/tttt current/total tracks max 9999, or QSTN'
- id: nst
  label: Net / USB Play Status
  kind: action
  command: "!1NST{status}\r"
  params:
    - name: status
      type: string
      description: 'prs 3-letter status: p in {S,P,p,F,R}, r in {-,R,F,1}, or QSTN'
- id: npr
  label: Internet Radio Preset
  kind: action
  command: "!1NPR{n}\r"
  params:
    - name: n
      type: string
      description: '01-28 hex (preset 1-40)'
- id: zpw
  label: Zone 2 Power
  kind: action
  command: "!1ZPW{state}\r"
  params:
    - name: state
      type: string
      enum: ["00", "01", "QSTN"]
      description: '00 Standby, 01 On (only when main is On)'
- id: zmt
  label: Zone 2 Muting
  kind: action
  command: "!1ZMT{state}\r"
  params:
    - name: state
      type: string
      enum: ["00", "01", "TG", "QSTN"]
      description: '00 Off, 01 On, TG wrap, QSTN'
- id: zvl
  label: Zone 2 Volume
  kind: action
  command: "!1ZVL{level}\r"
  params:
    - name: level
      type: string
      description: '00-64 hex (0-100), UP, DOWN, QSTN'
- id: ztn
  label: Zone 2 Tone
  kind: action
  command: "!1ZTN{param}\r"
  params:
    - name: param
      type: string
      description: 'Bxx / Txx (xx in -A..+A), BUP, BDOWN, TUP, TDOWN, QSTN'
- id: zbl
  label: Zone 2 Balance
  kind: action
  command: "!1ZBL{bal}\r"
  params:
    - name: bal
      type: string
      description: 'xx (xx in -A..+A), UP (R 2 step), DOWN (L 2 step), QSTN'
- id: slz
  label: Zone 2 Selector
  kind: action
  command: "!1SLZ{input}\r"
  params:
    - name: input
      type: string
      description: '00-04, 10, 20-2A, 30, 40 (same set as SLI minus UP/DOWN/QSTN)'
- id: tuz
  label: Zone 2 Tuning
  kind: action
  command: "!1TUZ{freq}\r"
  params:
    - name: freq
      type: string
      description: 'nnnnn (FM nnn.nn MHz / AM nnnnn kHz), UP, DOWN, QSTN'
- id: pw3
  label: Zone 3 Power
  kind: action
  command: "!1PW3{state}\r"
  params:
    - name: state
      type: string
      enum: ["00", "01", "QSTN"]
      description: '00 Standby, 01 On'
- id: mt3
  label: Zone 3 Muting
  kind: action
  command: "!1MT3{state}\r"
  params:
    - name: state
      type: string
      enum: ["00", "01", "TG", "QSTN"]
      description: '00 Off, 01 On, TG wrap, QSTN'
- id: vl3
  label: Zone 3 Volume
  kind: action
  command: "!1VL3{level}\r"
  params:
    - name: level
      type: string
      description: '00-64 hex (0-100), UP, DOWN, QSTN'
- id: tn3
  label: Zone 3 Tone
  kind: action
  command: "!1TN3{param}\r"
  params:
    - name: param
      type: string
      description: 'Bxx / Txx (xx in -A..+A), BUP, BDOWN, TUP, TDOWN, QSTN'
- id: bl3
  label: Zone 3 Balance
  kind: action
  command: "!1BL3{bal}\r"
  params:
    - name: bal
      type: string
      description: 'xx (xx in -A..+A), UP (R 2 step), DOWN (L 2 step), QSTN'
- id: sl3
  label: Zone 3 Selector
  kind: action
  command: "!1SL3{input}\r"
  params:
    - name: input
      type: string
      description: '00-06, 10, 20-2A, 30, 31 (XM), 32 (SIRIUS), 40, 80 (SOURCE), QSTN'
- id: tu3
  label: Zone 3 Tuning
  kind: action
  command: "!1TU3{freq}\r"
  params:
    - name: freq
      type: string
      description: 'nnnnn (FM nnn.nn MHz / AM nnnnn kHz), UP, DOWN, QSTN'
- id: pw4
  label: Zone 4 Power
  kind: action
  command: "!1PW4{state}\r"
  params:
    - name: state
      type: string
      enum: ["00", "01", "QSTN"]
      description: '00 Standby, 01 On'
- id: mt4
  label: Zone 4 Muting
  kind: action
  command: "!1MT4{state}\r"
  params:
    - name: state
      type: string
      enum: ["00", "01", "TG", "QSTN"]
      description: '00 Off, 01 On, TG wrap, QSTN'
- id: vl4
  label: Zone 4 Volume
  kind: action
  command: "!1VL4{level}\r"
  params:
    - name: level
      type: string
      description: '00-64 hex (0-100), UP, DOWN, QSTN'
- id: sl4
  label: Zone 4 Selector
  kind: action
  command: "!1SL4{input}\r"
  params:
    - name: input
      type: string
      description: '00-06, 10, 20-2A, 30, 31 (XM), 32 (SIRIUS), 40, 80 (SOURCE), QSTN'
- id: tu4
  label: Zone 4 Tuning
  kind: action
  command: "!1TU4{freq}\r"
  params:
    - name: freq
      type: string
      description: 'nnnnn (FM nnn.nn MHz / AM nnnnn kHz), UP, DOWN, QSTN'
- id: cds
  label: Docking Station via RI
  kind: action
  command: "!1CDS{key}\r"
  params:
    - name: key
      type: string
      enum: ["PWRON", "PWROFF", "PLY/RES", "STOP", "SKIP.F", "SKIP.R", "PAUSE", "PLY/PAU", "FF", "REW", "ALBUM+", "ALBUM-", "PLIST+", "PLIST-", "CHAPT+", "CHAPT-", "RANDOM", "REPEAT", "MUTE", "BLIGHT", "MENU", "ENTER", "UP", "DOWN"]
      description: 'Dock transport and navigation keys'

Feedbacks

- id: power_state
  type: enum
  values: [on, standby]
  command: "!1PWRQSTN\r"
- id: muting_state
  type: enum
  values: [off, on]
  command: "!1AMTQSTN\r"
- id: master_volume
  type: integer
  range: [0, 100]
  command: "!1MVLQSTN\r"
- id: input_selector
  type: string
  command: "!1SLIQSTN\r"
- id: listening_mode
  type: string
  command: "!1LMDQSTN\r"
- id: late_night
  type: enum
  values: [off, low, high]
  command: "!1LTNQSTN\r"
- id: dimmer_level
  type: enum
  values: [bright, dim, dark, shut_off, bright_led_off]
  command: "!1DIMQSTN\r"
- id: sleep_time
  type: integer
  command: "!1SLPQSTN\r"
- id: speaker_a
  type: enum
  values: [off, on]
  command: "!1SPAQSTN\r"
- id: speaker_b
  type: enum
  values: [off, on]
  command: "!1SPBQSTN\r"
- id: speaker_layout
  type: enum
  values: [surrback, front_high, front_wide]
  command: "!1SPLQSTN\r"
- id: tone_front
  type: string
  command: "!1TFRQSTN\r"
- id: tone_center
  type: string
  command: "!1TCTQSTN\r"
- id: tone_surround
  type: string
  command: "!1TSRQSTN\r"
- id: tone_surrback
  type: string
  command: "!1TSBQSTN\r"
- id: tone_subwoofer
  type: string
  command: "!1TSWQSTN\r"
- id: subwoofer_level
  type: integer
  command: "!1SWLQSTN\r"
- id: center_level
  type: integer
  command: "!1CTLQSTN\r"
- id: recout_selector
  type: string
  command: "!1SLRQSTN\r"
- id: audio_selector
  type: enum
  values: [auto, multi_ch, analog, ilink, hdmi, coax_opt, balance]
  command: "!1SLAQSTN\r"
- id: vos_selector
  type: enum
  values: [d4, component]
  command: "!1VOSQSTN\r"
- id: hdmi_output
  type: string
  command: "!1HDOQSTN\r"
- id: monitor_resolution
  type: string
  command: "!1RESQSTN\r"
- id: isf_mode
  type: enum
  values: [custom, day, night]
  command: "!1ISFQSTN\r"
- id: reeq_academy
  type: enum
  values: [off, reeq, academy]
  command: "!1RASQSTN\r"
- id: audyssey_multieq
  type: enum
  values: [off, on]
  command: "!1ADYQSTN\r"
- id: audyssey_dynamic_eq
  type: enum
  values: [off, on]
  command: "!1ADQQSTN\r"
- id: audyssey_dynamic_volume
  type: enum
  values: [off, light, medium, heavy]
  command: "!1ADVQSTN\r"
- id: dolby_volume
  type: enum
  values: [off, low, mid, high]
  command: "!1DVLQSTN\r"
- id: music_optimizer
  type: enum
  values: [off, on]
  command: "!1MOTQSTN\r"
- id: tuning_frequency
  type: string
  command: "!1TUNQSTN\r"
- id: preset_number
  type: integer
  command: "!1PRSQSTN\r"
- id: zone2_power
  type: enum
  values: [standby, on]
  command: "!1ZPWQSTN\r"
- id: zone2_muting
  type: enum
  values: [off, on]
  command: "!1ZMTQSTN\r"
- id: zone2_volume
  type: integer
  range: [0, 100]
  command: "!1ZVLQSTN\r"
- id: zone2_tone
  type: string
  command: "!1ZTNQSTN\r"
- id: zone2_balance
  type: string
  command: "!1ZBLQSTN\r"
- id: zone2_tuning
  type: string
  command: "!1TUZQSTN\r"
- id: zone3_power
  type: enum
  values: [standby, on]
  command: "!1PW3QSTN\r"
- id: zone3_muting
  type: enum
  values: [off, on]
  command: "!1MT3QSTN\r"
- id: zone3_volume
  type: integer
  range: [0, 100]
  command: "!1VL3QSTN\r"
- id: zone3_tone
  type: string
  command: "!1TN3QSTN\r"
- id: zone3_balance
  type: string
  command: "!1BL3QSTN\r"
- id: zone3_selector
  type: string
  command: "!1SL3QSTN\r"
- id: zone3_tuning
  type: string
  command: "!1TU3QSTN\r"
- id: zone4_power
  type: enum
  values: [standby, on]
  command: "!1PW4QSTN\r"
- id: zone4_muting
  type: enum
  values: [off, on]
  command: "!1MT4QSTN\r"
- id: zone4_volume
  type: integer
  range: [0, 100]
  command: "!1VL4QSTN\r"
- id: zone4_selector
  type: string
  command: "!1SL4QSTN\r"
- id: zone4_tuning
  type: string
  command: "!1TU4QSTN\r"
- id: xm_channel_name
  type: string
  command: "!1XCNQSTN\r"
- id: xm_artist
  type: string
  command: "!1XATQSTN\r"
- id: xm_title
  type: string
  command: "!1XTIQSTN\r"
- id: xm_channel_number
  type: integer
  range: [0, 255]
  command: "!1XCHQSTN\r"
- id: xm_category
  type: string
  command: "!1XCTQSTN\r"
- id: sirius_channel_name
  type: string
  command: "!1SCNQSTN\r"
- id: sirius_artist
  type: string
  command: "!1SATQSTN\r"
- id: sirius_title
  type: string
  command: "!1STIQSTN\r"
- id: sirius_channel_number
  type: integer
  range: [0, 255]
  command: "!1SCHQSTN\r"
- id: sirius_category
  type: string
  command: "!1SCTQSTN\r"
- id: hd_radio_artist
  type: string
  command: "!1HATQSTN\r"
- id: hd_radio_channel
  type: string
  command: "!1HCNQSTN\r"
- id: hd_radio_title
  type: string
  command: "!1HTIQSTN\r"
- id: hd_radio_detail
  type: string
  command: "!1HDSQSTN\r"
- id: hd_radio_program
  type: integer
  range: [1, 8]
  command: "!1HPRQSTN\r"
- id: hd_radio_blend
  type: enum
  values: [auto, analog]
  command: "!1HBLQSTN\r"
- id: hd_radio_tuner_status
  type: string
  command: "!1HTSQSTN\r"
- id: net_artist
  type: string
  command: "!1NATQSTN\r"
- id: net_album
  type: string
  command: "!1NALQSTN\r"
- id: net_title
  type: string
  command: "!1NTIQSTN\r"
- id: net_time
  type: string
  command: "!1NTMQSTN\r"
- id: net_track
  type: string
  command: "!1NTRQSTN\r"
- id: net_status
  type: string
  command: "!1NSTQSTN\r"
- id: audio_info
  type: string
  command: "!1IFAQSTN\r"
- id: video_info
  type: string
  command: "!1IFVQSTN\r"

Variables

# Discrete parameter ranges (e.g. volume 0-100, tone -10..+10) are exposed
# through their parent action's command template (e.g. MVL{level}, TFR{param}).
# No additional settable parameters beyond those.

Events

- id: unsolicited_status
  description: >
    Receiver pushes status messages on the same connection whenever its state
    changes (per §2.1 of source). Status messages use the same 3-char opcode
    as the corresponding command with a payload reflecting the new state.
    Long-held connection is required (source §1.2 note).

Macros

# No multi-step sequences defined in source.

Safety

confirmation_required_for: []
interlocks: []
# UNRESOLVED: no safety warnings, interlocks, or power-on sequencing
# requirements in source. Do not infer any.

Notes

The source ISCP document (v1.15, 2009) describes the protocol generically across all Integra/Onkyo receivers in the family — TUN 3.7 is a North-American model descriptor. The "DIF" mnemonic appears twice in the source (lines 295-312) for two distinct functions (Display Information vs. Display Mode); both have been preserved as dif_info and dif_mode. eISCP wraps the same ISCP payload in a 16-byte big-endian header (header size 0x10, version 0x01, reserved 0x000000) and uses EOF (0x1A) as the inner terminator instead of CR. Receiver requires a persistent TCP connection and one client at a time; messages should be paced at least 50 ms apart. 12V trigger A/B/C (TGA/TGB/TGC) is only honored when each 12V Trigger parameter is "OFF" in the receiver's Setup Menu. Zone 2 volume (ZVL) only works when the main zone is On. XM/SIRIUS opcodes are only valid on receivers with the corresponding tuner pack; HD Radio opcodes only on HD Radio models; Net-Tune on TX-NR1000+.

Provenance

source_domains:
  - community.symcon.de
source_urls:
  - https://community.symcon.de/uploads/short-url/7mxbIQ7qRIghfbEQrvcrEkU57ad.pdf
retrieved_at: 2026-04-29T09:20:35.442Z
last_checked_at: 2026-06-02T17:22:38.265Z

Verification Summary

verdict: verified
checked_at: 2026-06-02T17:22:38.265Z
matched_actions: 91
action_count: 91
confidence: medium
summary: "All 91 spec actions matched literally to source ISCP commands; transport parameters (9600/8/N/1, port 60128) fully verified; source command catalogue exhaustively represented by spec. (4 unresolved item(s) noted in Known Gaps.)"

Known Gaps

- "model-specific firmware version not stated in source"
- "no safety warnings, interlocks, or power-on sequencing"
- "source has mnemonic collision for DIF (two functions share opcode)"
- "eISCP exact receive-buffer handling and \"Reserved\" byte semantics beyond 0x000000 not stated"

From the AI4AV catalog (https://ai4av.net) · ODbL-1.0