ClearOne comm AP800 Serial Commands, 40Appendices ~ Appendix F Serial Commands Error Codes

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40Appendices ~ Appendix F: Serial Commands

Note: Using the all-mic toggle might not produce the desired result, depending on the state the mics are in. For example, if one mic is muted and all other mics are not, an all-mic toggle would mute all others, but unmute that particular mic.

Error Codes

Error 1

The address is not valid/out of range or an invalid character.

Error 2

Could not extract a command from the string received.

Error 3

Serial overrun.

Error 4

Reserved.

Error 5

Invalid parameter.

Error 6

Unrecognized command.

The command string will then be explained (where necessary), followed by the returned values and (where necessary) an example.

AP800 Serial Commands

Command

Function

Command

Function

AAMB

Enable/disable adaptive ambient*

NOM

Enable/disable NOM attenuation*

MDMODE

Enable/disable modem mode

FMP

Enable/disable first mic priority

AGC

Enable/disable AGC*

OFFA

Set/report off attenuation

MEQ

Set/report three-band equalization*

FPP

Set/report front-panel passcode

AMBLVL

Set/report ambient level

PAA

Enable/disable PA adaptive mode

MHP

Enable/disable high-pass filter*

GAIN

Set/report gain setting*

BAUD

Set/report RS-232 port baud rate

PCMD

Program/report GPIO control pin

MINIT

Set/report modem initialization string

GATE

Report mic gating status

CHAIRO

Enable/disable chairman override*

PEVNT

Program/report GPIO status pin

MLINE

Set/report mic/line level*

GMODE

Set/report gating mode*

DECAY

Set/report decay rate

PP

Enable/disable phantom power*

MMAX

Set/report max. number/mics

GRATIO

Set/report gate ratio

DFLTM

Set/report default meter

PRESET

Set/report active preset

MPASS

Program modem password string

HOLD

Set/report hold time

EC

Enable/disable echo canceller*

REFSEL

Set/report output for EC reference

MREF

Set/report echo canceller reference*

LFP

Enable/disable front-panel lock

ERL

Return ERL for a mic channel*

TOUT

Set/report inactivity timeout

MTRX

Program/report matrix configuration*

LMO

Set/report last-mic-on mode

ERLE

Return ERLE for a mic channel*

UID

Returns unit identification number

MUTE

Set/report mute status*

LVL

Report level*

EQ

Enable/disable equalization*

VER

Return current version of firmware

NLP

Set/report nonlinear processing*

MASTER

Set/report master/slave settings

FLOW

Enable/disable flow-control

* Applied to a specific channel

 

 

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

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Contents AP800 Audio Conferencing System AP800 Installation ClearOne Part No July 2002 Rev Table of Contents AP-Ware Software AppendicesIntroduction Product OverviewFeatures Professional Services Group Sales and Customer ServiceTechnical Support ClearOne Communications EuMEA GmbHFront panel UnpackingControls and Connections Rear panel Introduction ~ Controls and ConnectionsLink network will allow interconnection of up to eight Link NetworkLink bus Power requirements Equipment placementEquipment Requirements Auxiliary equipmentTo connect the AP800 Hardware SetupConnecting the unit Link connections Installation ~ InstallationNetworking Units To set the device ID Device IDsTo create a G-Link network Mixer Mode Installation ~ Installation Device typesEC reference To set mixer modeErrors Installation ~ LCD Programming Switching from one main menu category to anotherLCD Programming Menu TreesAdjusting a value Installation ~ LCD ProgrammingSelect Preset System parametersLock Panel Set PasscodePA Adaptive Mode Device IDUnit ID Gate ParametersLast Mic Mode Maximum Number of MicsFirst Mic Priority Gate RatioHold Time Decay RateRS-232 Manual AmbientTo determine ambient level Baud RateModem Mode Clear PasswordSerial Overrun Errors TimeoutInput Parameters Inputs 1-8, Input GlobalHigh Pass Filter Three-Band EQChairman Mic Adaptive AmbientEcho Canceller NLP AdjustInputs A, B, C, D AEC ReferenceOutput Parameters Routing ParametersOutputs 1-8, A-D Subbus 1Internal Subbus Echo Cancellation SetupRouting Guidelines Slave Unit EC Reference busMaster Unit Inputs, Outputs, ERL, and Erle Default MeterMeter Parameters Technical Services Group ~ 1-800-283-5936 USA ~ 64MB RAM DescriptionAP-Ware software requirements Installing AP-Ware To install AP-WareRemote Control Volume ControlTo increase volume To decrease volumeTo mute an output MutingTo mute an input Appendix a Specifications FCC, CSA, CEAppendix B Warranty This warranty is void ifAppendices ~ Appendix C Compliance Appendix C ComplianceFCC Part 15 compliance Control/Status a pinout Appendix D Connector PinoutsPin Number Definable Status Default Description Pin Number User Definable* Status Default Description Control/Status B pinout+5VDC Control/Status Pinout NoteAppendix E Accessories Appendices ~ Appendix E AccessoriesRS-232 COM DCE Port Pinout Pin Number ControlAppendix F Serial Commands Command syntaxAppendices ~ Appendix F Serial Commands MrefCommand Function AP800 Serial Commands40Appendices ~ Appendix F Serial Commands Error Codes Aamb AGCAmblvl ExplanationBaud DecayChairo DfltmERL ErleFPP FlowFMP Gain GateExamples ExampleGmode GratioHold LFPMaster LMOLVL Mdmode MEQDevice Mdmode Device MEQ CH BandMHP MinitMline MmaxMpass MtrxMref InputOutputmix Mtrx 18Mute NLPDevice Mute CH W Device NLP CHNOM OffaDevice NOM CH Device PAAPcmd ExampleEvent List LFP, PRESET, MUTE, GAIN, AGC, EQ, GMODE, Chairo PevntDevice Pevnt Location Event EventTout PresetRefsel UID VERDevice UID Device VERRouting Matrix Setup ~ Appendix G SWorksheetsInputs = Gated AppendicesSystemwide Parameters Auto Mix Parameters Appendices ~ Appendix G WorksheetsBus Glossary Glossary ~ A-DGlossary ~ E-S Glossary ~ T-Z Index Index ~ A-Z

AP800 specifications

ClearOne has established itself as a leader in the audio and video communication technology space, and the ClearOne COMM AP800 is a prime example of the company's commitment to providing high-quality communication solutions. The AP800 is an advanced audio processing unit specifically designed for professional audio environments, including conference rooms, auditoriums, and other large venues that require exceptional audio clarity and performance.

One of the standout features of the ClearOne COMM AP800 is its robust digital signal processing capabilities. It is equipped with powerful, sophisticated algorithms that enhance audio quality by minimizing background noise and echo, ensuring crystal-clear communication even in challenging acoustic environments. This makes the AP800 ideal for videoconferencing, teleconferencing, and live events where audio fidelity is paramount.

The AP800 features multiple microphone inputs, allowing users to connect a variety of microphone types, including boundary microphones and handheld units. This versatility enables configuration for different setups, ensuring that audio coverage is optimal for all participants regardless of their location within the space.

Another impressive characteristic of the ClearOne COMM AP800 is its user-friendly interface. The unit comes with a graphical interface that simplifies configuration and control. Users can easily manage audio settings, adjust levels, and monitor system performance in real time. This intuitive design streamlines setup and operation, making it accessible for users at all technical skill levels.

The AP800 also supports VoIP and SIP technologies, making it an ideal solution for businesses looking to integrate their audio systems with modern communication networks. This feature enhances interoperability with various communication platforms and devices, ensuring seamless connectivity for users.

For added flexibility, the ClearOne COMM AP800 can be integrated into larger audio systems. It can work harmoniously with other ClearOne products and third-party equipment, leveraging its modular design to create a comprehensive communication environment tailored to specific needs.

In summary, the ClearOne COMM AP800 represents a significant advancement in audio processing technology, offering state-of-the-art features for high-performance audio applications. Its powerful DSP capabilities, versatile microphone support, user-friendly interface, and seamless integration capabilities make it a must-have for any organization seeking to elevate their audio communication experience. With the AP800, ClearOne continues to push the boundaries of what's possible in professional audio technology.
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