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ClearOne comm XAP 400 AGC - Automatic Gain Control, AGCSET - Automatic Gain Control Adjust, Name

Models: XAP 400

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AGC - Automatic Gain Control

Appendices ~ Appendix E: Serial Commands

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AGC - Automatic Gain Control

This command selects/reports the setting of automatic gain control.

Command form: DEVICE AGC <Channel> <Group> [Value]

Argument details

Name	Description
Device	0–7 or * to select all units
AGC	Command form
Channel	See Groups and Channels on page 103
Group	1,3,7,(I,M,L)
Value	0 = Off, 1 = On, 2 = Toggle, Null to query in text

Example: #74 AGC 1 M 0 On XAP 400 unit 4 (#74), the automatic gain control (AGC) on mic (M) channel 1 is set to off (0).

AGCSET - Automatic Gain Control Adjust

This command selects/reports the settings of the AGC on the input channels.

Command form DEVICE AGCSET <Channel> <Group> [Threshold]

[Target] [Attack] [Gain]

Argument details

Name	Description	Units
Device	0–7 or * to select all units
AGCSET	Command form
Channel	See Groups and Channels on page 103
Group	1,3,7,(I,M,L)
Threshold	-50 to 0	dB
	Null to query in text
Target	-30 to 20	dB
Attack	0.10–10.00 (select in .1s intervals)	s
Gain	0.00–18.00	dB

Example: #75 AGCSET 1 M -10 4 .5 18 On XAP 400 device 5 (#55) the automatic gain control (AGCSET) for mic (M) channel 1 (1) is set to have a threshold of -10dB rms, a target of 4dB rms, a response time of 500ms (.5), and a

maximum gain of 18dB.

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

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ClearOne comm XAP 400 AGC - Automatic Gain Control, AGCSET - Automatic Gain Control Adjust, Argument details, Name

Contents

Installation & Operation Manual Audio Products XAP 400 Audio Conferencing SystemInstallation & Operation Manual XAP 400 Audio Conferencing SystemClearOne Part No. July 2002 Rev. XAP 400 Installation and Operation ManualTechnical Services Group ~ 1-800-283-5936USA ~ Table of Contents CHAPTER 2: InstallationCHAPTER 1: Introduction XAP 400 Installation and Operation ManualCHAPTER 3: System Configuration CHAPTER 5 Operation Page Features CHAPTER 1: IntroductionProfessional Services Group Sales and Customer ServiceIntroduction ~ Professional Services Group Technical SupportProduct registration Product returnsUnpacking Introduction ~ UnpackingIntroduction ~ Controls and Connections Controls and ConnectionsFront panel Rear panel Introduction ~ Controls and ConnectionsIntroduction ~ Networking NetworkingExpansion bus Power Operational RequirementsTelephone line Introduction ~ Operational RequirementsIntroduction ~ Operational Requirements Equipment placementEnvironmental CHAPTER 2: Installation Hardware SetupInstallation ~ Hardware Setup To connect the unitterminals in PhoenixInstallation ~ Networking Units Networking UnitsExpansion bus connections To create an expansion bus networkInstallation ~ Networking Units Device IDsMixer mode To assign device IDsInstallation ~ LCD Programming LCD ProgrammingLCD menu tree Pressing ESC at the top of the tree does nothingTo adjust a parameter Select PresetInstallation ~ LCD Programming System menuRS-232menu Set PasscodeDevice ID Unit IDEnable Modem Clear Passwordenabled using theInputs OutputsProcessing ERLEDefault Meter Inputs menuOutputs menu TERLEInstallation ~ LCD programming Figure 2.7. Meter Reference Point diagramCancellation CancellationTechnical Services Group ~ 1-800-283-5936USA ~ CHAPTER 3: System Configuration G-WareRequirementsInstalling G-Ware To install G-WareSystem Configuration ~ Installing G-Ware Creating floppy disk copiesSite Setup System Configuration ~ Site Setupenable Creating a new siteSystem Configuration ~ Site Setup Adding a XAPTo auto-detectunits To manually add unitsSystem Configuration ~ Site Setup Configuring Unit PropertiesTo configure Unit Properties System Configuration ~ Site Setup 12.Select the Front Panel Lock ModeFlow Screen System Configuration ~ G-WareScreensG-WareScreens Copying and pasting settings Safety MuteSystem Configuration ~ G-WareScreens Status barSystem Configuration ~ G-WareScreens Matrix ScreenSystem Configuration ~ Audio Routing Audio RoutingExpansion bus O–Zrouting Process A–DroutingSystem Configuration ~ Audio Routing Matrix reportSystem Configuration ~ Inputs and Outputs Inputs and OutputsInputs 1–4 AGC/SLSystem Configuration ~ Inputs and Outputs P Pwr Phantom PowerAll meters in G-Wareare meters3.Click Close to exit the window System Configuration ~ Inputs and OutputsTo create a virtual reference Filters System Configuration ~ Inputs and OutputsNon-linearProcessing NLP MetersSystem configuration ~ Inputs and Outputs TypeTable View System Configuration ~ Inputs and OutputsTo configure filters Gate System Configuration ~ Inputs and OutputsActivation Chairman OverrideSystem Configuration ~ Inputs and Outputs Gate RatioHold Time Off AttenuationSystem Configuration ~ Inputs and Outputs PA Adapt and AEC ReferenceFigure 3.37. PA Adapt/AEC window and toolbar buttonSystem Configuration ~ Inputs and Outputs To configure gating group settingsGating Group Select To assign a gating groupSystem Configuration ~ Inputs and Outputs Figure 3.43. Gain adjustmentGain Min/Max limitsMeters System Configuration ~ Inputs and OutputsOptimizing input gain structure Pre GainMute InputsSystem Configuration ~ Inputs and Outputs System Configuration ~ Inputs and Outputs GainMeters Min/Max limitsMute Outputs 1–9System Configuration ~ Inputs and Outputs System Configuration ~ Inputs and Outputs Figure Output gain adjustGain Min/Max limitsSystem Configuration ~ Expansion Buses Expansion BusesFrom Expansion Bus O–Z To Expansion Bus O–ZSystem Configuration ~ Processing ProcessingProcessing A–D Cmprs compressorSystem Configuration ~ Processing Figure 3.54. Compressor Setup windowGroup Post Compressor GainSystem Configuration ~ Processing FiltersRatio AttackSystem Configuration ~ Processing PhaseActive Filter TypeDelay The Calculatedreading reflectsSystem Configuration ~ Processing Figure 3.58. Process gain adjust and meterGain Min/Max limitsTelco Setup To configure telco settingsSystem Configuration ~ Telco Setup The telephone line or PBXSystem Configuration ~ Telco Setup FeatureDescription Audible Hook IndicationSystem Configuration ~ Telco Transmit and Receive Telco Transmit and ReceiveTelco Transmit MetersSystem Configuration ~ Telco Transmit and Receive Telco ReceiveMute GainCHAPTER 4: Advanced Configuration PresetsCreating Presets PresetsMatrix Screen Preset Configuration paneAdvanced Configuration ~ Presets Figure 4.5. Preset Macros Window Advanced Configuration ~ PresetsFigure 4.4. Preset Mask Control/Status B Advanced Configuration ~ Presets To enable Acoustic EchoSave Preset. Saves the current preset Clear Preset. Clears current preset settingsAdvanced Configuration ~ Presets To create a presetStorage space 64 Running presets Running multiple presets simultaneouslyTo run a preset using G-Ware To run a preset using front panel controlall presets are ready to run again Room combining exampleAdvanced Configuration ~ Presets Figure 4.10. Room combining diagramAdvanced Configuration ~ Presets Advanced Configuration ~ Macros To create a macro using Macro RecorderMacros Creating macrosTo create a macro using Macro Editor Advanced Configuration ~ MacrosFigure Macro Editor button Figure 4.16 Macro Name windowTo add or insert a command line Editing macrosTo edit a macro To delete a macroTo run a macro using G-Ware To run a macro using front panel controlTo run a macro using the Select panel or GPIO Advanced Configuration ~ MacrosUsing the XAP CHAPTER 5 OperationTo answer a call To make and disconnect a callUsing the Dial Interface Operation ~ Using the Dial InterfaceTo dial multiple numbers To muteOperation ~ Using the Dial Interface Touch-tonedialingSignal Generator SignalUtilities Operation~ UtilitiesDocument Compare Utility Operation ~ UtilitiesTo compare site files Operation ~ UtilitiesCopying settings Operation ~ UtilitiesFigure 5.8. Print Preview window Figure 5.9. Document Compare windowOperation ~ Utilities Copy and paste settingsPrint Reports To upgrade firmware GFirm Firmware UtilityIf the GFirmOperation ~ Utilities Figure 5.15. Selecting baud rateG-WareSwitcher To use G-WareSwitcherMessage Log Operation ~ UtilitiesMonitoring Views Gate ViewMeter Views Operation ~ Monitoring ViewsTo configure Meter Views Telco metersOperation~ Monitoring Views Telco Echo Return Loss TERLTelco Echo Return Loss Enhancement TERLE Total Telco Echo ReductionTransmit Input Transmit OutputTo program control/status pins CHAPTER 6: ControlGPIO Builder Control/Status AControl ~ Remote Builder Remote BuilderXAP IR Remote ClearOne Control Panels Control ~ Remote BuilderTo program the XAP IR Remote informationTo program the Volume panel one IR remote can beControl ~ Remote Builder Up to six control panelsTo program the Select panel Control ~ Remote BuilderRemote Modem Access Serial commandsserial command see page RS-232PortCommand strings To create a command stringTo run a command string Control ~ RS-232PortTechnical Services Group ~ 1-800-283-5936USA ~ Appendix A: Specifications APPENDICESDimensions LxDxH WeightAppendices ~ Appendix A: Specifications Microphone Input ConfigurationTelephone Echo Cancellation Telephone Noise CancellationAppendix B: Pinouts RS-232COM DCE port pinout femaleAppendices ~ Appendix B: Pinouts Pin NumberControl/Status connectors be programmed usingControl/Status A Port Pinout female G-WaresoftwareControl/Status B port pinout Appendices ~ Appendix B: PinoutsDefault Description DefinableRS-485Remote Panel A and B connectors Set connector pinoutLine connector pinout Appendices ~ Appendix B: PinoutsConnecting the Control Panel Appendix C Control PanelAppendices ~ Appendix C: Control Panel codesAppendices ~ Appendix C: Control Panel Control Panel1.8˝/4.6cm W x 4.125˝Appendix D: Accessories Appendices ~ Appendix D: AccessoriesAccessory ClearOne Part NumberAppendix E: Serial Commands Command structureAppendices ~ Appendix E: Serial Commands ConventionsAppendices ~ Appendix E: Serial Commands Groups and channelsType and device IDs Unit typeMeter type definitions Serial command error codes Appendices ~ Appendix E: Serial CommandsError number Explanation/SolutionXAP 400 Serial commands Appendices ~ Appendix E: Serial CommandsCommand CommandAppendices ~ Appendix E Serial Commands CommandCommand FunctionAA - Auto-AnswerEnable/ Disable AAMB - Adaptive Ambient ModeACONN - Audible Connect / Disconnect Indication Argument detailsAD - Auto-DisconnectEnable/ Disable AEC - Acoustic Echo Canceller Enable/DisableACONNLVL - Audible Connect/Disconnect Level Appendices ~ Appendix E: Serial CommandsAGCSET - Automatic Gain Control Adjust AGC - Automatic Gain ControlAppendices ~ Appendix E Serial Commands Argument detailsAMBLVL - Ambient Level Adjust ALC - Automatic Level ControlBAUD - Baud Rate Appendices ~ Appendix E: Serial CommandsCGROUP - Compressor Group Select CHAIRO - Chairman Override ModeAppendices ~ Appendix E: Serial Commands Argument detailsCOMPRESS - Compressor Adjust COMPSEL - Compression SelectAppendices ~ Appendix E: Serial Commands Argument detailsDECAY - Decay Adjust DELAY - Delay AdjustCOUNTRY – Country Selection Appendices ~ Appendix E: Serial CommandsDELAYSEL - Delay Select DFLTM - Default MeterDIAL – DTMF Dialing Appendices ~ Appendix E: Serial CommandsDID - Device ID DSPVER - DSP VersionDTMFLVL - DTMF Tone Level Appendices ~ Appendix E: Serial CommandsFILTER - Filter Adjust DTONELVL - Dial Tone LevelAppendices ~ Appendix E: Serial Commands Argument detailsFILTSEL - Filter Select FLOW - Flow ControlExamples Appendices ~ Appendix E: Serial CommandsFMP - First Mic Priority Mode FPP - Front Panel PasscodeButton assignment Appendices ~ Appendix E: Serial CommandsGAIN - Gain Adjustment GATE - Gate StatusAppendices ~ Appendix E: Serial Commands Argument detailsGHOLD- Gate Hold Time Adjust GMODE - Gating ModeGOVER - Gating Override Appendices ~ Appendix E Serial CommandsGRATIO - Gate Ratio Adjust GREPORT - Gate ReportGRPSEL - Gating Group Select Appendices ~ Appendix E: Serial CommandsHOOK - Hook Flash HOOKD - Hook Flash DurationLABEL - Label Appendices ~ Appendix E: Serial CommandsLOCK - Preset and Macro Lock LFP - Lock Front PanelLMO - Last Mic On Mode Appendices ~ Appendix E: Serial CommandsLOCKPRST - Apply the lock to a preset or macro LOCKPWD - Set preset/macro passwordLVL - Level Appendices ~ Appendix E: Serial CommandsLVLREPORT - Level Report LVLRRATE - Level Report RateAppendices ~ Appendix E: Serial Commands Argument detailsMAX - Maximum Gain Setting each command within the macro was executedMACRO - Macro Execution/Reporting MASTER - Expansion Bus Master ModeMIN - Minimum Gain Setting MDMODE - Modem ModeAppendices ~ Appendix E: Serial Commands Argument detailsMINMAX - Minimum and Maximum Gain Setting MINIT - Modem Initialization StringAppendices ~ Appendix E: Serial Commands Argument detailsMLINE - Mic/Line Adjust MPASS - Modem PasswordMMAX - Maximum Number of Microphones Once theMTRXLVL - Matrix Attenuation Adjustment MTRX - MatrixAppendices ~ Appendix E: Serial Commands Argument detailsNCD - Noise Cancellation Depth NCSEL - Noise Cancellation SelectMUTE - Mute qualityNLP - Non-LinearProcessing Adjust NOM - Number of Open Microphones ModeNULL - Null the line Appendices ~ Appendix E: Serial CommandsPP - Phantom Power OFFA - Off Attenuation ModePAA - PA Adaptive Mode Appendices ~ Appendix E: Serial CommandsPRESET - Preset Execution/Reporting PRGSTRING - Program StringSupported special characters Appendices ~ Appendix E: Serial CommandsRAMP – Ramp Gain Adjustment REDIAL – Dial the last number againAppendices ~ Appendix E: Serial Commands Argument detailsREFSET - Reference channel setup REFSEL - PA/AEC Reference SelectRING - Ring Indication Appendices ~ Appendix E: Serial CommandsRINGER - Audible Ring Selection RINGERLVL - Audible Ring LevelRXBOOST - Receive Boost Appendices ~ Appendix E: Serial CommandsRXBSTEN - Receive Boost Enable RXRD - Telco Receive ReductionSERECHO - Serial Echo Appendices ~ Appendix E: Serial CommandsSFTYMUTE - Safety mute SIGGEN - Signal GeneratorSERMODE - Serial Mode Appendices ~ Appendix E: Serial CommandsSIGTOUT - Signal Generator Time Out SLVL - Speech Level Control Enable/DisableSPEEDDIAL - Speed Dialing Appendices ~ Appendix E: Serial CommandsSTOREDIAL – Store a Number as a Speed Dial STRING - String ExecutionTAMODE - Telco Adapt Mode String. See pageTE - Telco Enable TERL - Telco Echo Return LossTERLE - Telco Echo Return Loss Enhancement Appendices ~ Appendix E: Serial CommandsTOUT - Time Out Select UID - Unit IDVER - Version Appendices ~ Appendix E: Serial CommandsTHIS WARRANTY IS VOID IF Appendix F: WarrantyAppendices ~ Appendix F: Warranty Appendices ~ Appendix F: Warranty Appendix G: Compliance FCC Part 15 ComplianceFCC Part 68 Compliance Appendices ~ Appendix G ComplianceIC Compliance Appendices ~ Appendix G: ComplianceIC Certification Number: 1970A Ringer Equivalence Number REN: 0.0BacSafety Information European ComplianceEC Declaration of Conformity Appendices ~ Appendix G: ComplianceAppendices ~ Appendix G: Compliance Telecommunications Terminal EquipmentGlossary GlossaryGlossary Glossary EC Reference summing The ability to include multiple signals in a single reference. See also Virtual Reference GlossaryGlossary Glossary on simultaneouslysignal Glossaryrequired to allow remote modem access GlossarySignal Delay Used for GlossaryGlossary rangeIndex IndexIndex 162 L Indexfrequency response phase IndexIndex Technical Services Group ~ 1-800-283-5936USA ~