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Polycom RS-232 manual Blinfo -- Select Information to be Reported

Models: RS-232

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The last byte (ä) consists of only one value.

ä= 0x84 = 132 → 132 - 132 = 0 = Idle

So, we know that the AEC on input 1 is in idle mode.

In the above description, the data in the BLDATA command consists of 13 bytes (4 input levels + 5 output levels + 1 AEC reference level + 1 room gain level + 1 AGC gain level + 1 AEC state). It is possible to tell the EF2211 to only send a subset of this information. There are two reasons you might want to do this. First, it makes parsing the data easier since you can ask for only the data that you are interested in. Second, when you decrease the amount of data being sent, the EF2211 can send the messages faster. This means that if you are trying to implement a signal level meter, you can get faster refresh rates by asking the EF2211 to only send the data you're interested in.

Suppose you were only interested in signal levels on inputs A-B. You could send the following command.

S01BLINFO0110000000000

In the above BLINFO command, there are 1's in the positions of the data that we want and 0's in the

positions of the data that we don't want. Now, when we send a BLDATA? command or enable BLAUTO, the Vortex sends messages of the form:

S01BLDATAii

Where the ii bytes are the signal levels for inputs A-B.

8.33.BLINFO -- Select Information to be Reported in

BLDATA

This command controls which bytes are sent in the BLDATA command. See the description of the BLDATA command for more information on the BLINFO command.

This command is saved to non-volatile memory only as part of a preset. The state of this command will be restored after power-up only if a preset is saved and that preset is set to be the power-on preset.

8.34.BROAD2 -- Broadcast Arbitrary Command Strings to RS-232 Port

This command is used to broadcast arbitrary commands to the RS-232 port for controlling other devices (not necessarily other Vortex devices). For example, ' ' ' S01BROAD2:ATDT4048921180' ' '

would cause the Vortex to send out 'ATDT4048921180' via its RS-232 port. If a modem was connected to the RS-232 port, this command would cause the modem to dial the Polycom Installed

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Polycom RS-232 manual Blinfo -- Select Information to be Reported, Where the ii bytes are the signal levels for inputs A-B

Contents

Vortex EF2211 Programming Guide Installed Voice Business GroupVortex EF2211 Programming Guide Page Page Page Initialization IntroductionWildcard Characters Using AcknowledgementsDevice Type Macros and PresetsDescription Number of Characters Device ID Command NameCommand Data Command TerminatorExamples Command EffectsRequests Pong response from all linked Vortex devices Integer Commands Boolean CommandsChannel Commands S04MUTEI11 , while S04MUTEI*? might return S04MUTEI*100 Matrix Commands EF2280 No Yes EF2241 Yes EF2211 Yes EF2210 No EF2201 Yes BussesSubmatrix Inputs XB0-XB7 with one invalid Outputs XM0-XM2 Inputs WB0-WB7 with one invalid Outputs WM0-WM2Inputs YB0-YB7 with one invalid Outputs YM0-YM2 Miscellaneous Commands Command ListStorage Description CommandSet Automixer Reference Bias for the Specified Automixer Enable or Disable Stereo AGC Linking on Inputs a and B Add Command to Current Macro AA -- Enable or Disable Auto Answer Mode Command ReferenceExample Description Ackmod -- Enable or Disable Acknowledgment ModeAEC -- Enable or Disable Acoustic Echo Cancellation Example Description Status MessageS01AEC1? Query AEC state on input channel Enable AEC on input channelDisable AEC on input channel Current state of the AEC on input channelChannels 1 and T the telephone input Enable AGC on input channelDisable AGC on input channel T Agcmax -- Set Maximum Allowed Mic/Line Input AGC GainAgcrate -- Set Ramp Rate of Mic/Line Input AGC Agcmin -- Set Minimum Allowed Mic/Line Input AGC GainExample S01AHCP? Query auto hangup mode Ahcp -- Enable or Disable Call Progress Based Auto HangupAhld -- Enable or Disable Loop Drop Based Auto Hangup Enable call progress based auto hangup modeAmasgn -- Assign Inputs to an Automixer Enable loop drop based auto hangup modeExample Ambusid -- Set Automixer Groupings for EF BusAmchair -- Enable Chairman Mode for Specified Automixer Amdecay -- Set Decay Time for Automixers Amchnum -- Set Chairman MicSet automixer decay time to Increase automixer decay time Amgatec -- Set Automixer Gating Control ModeConfigure microphone input 1 for S01AMGATEC10 normal gating Amgater -- Set Automixer Gate RatioExample Description Status Message Amgatet -- Set Automixer Gate ThresholdAmhold -- Set Automixer Hold Time Example Amlmm -- Set Last Mic On Mode for Specified AutomixerQuery the current manual last mic on Amnom -- Set Local Maximum Number of Open MicsAmnomat -- Select NOM Attenuation on Each Output For AutomixerAmoffat -- Set Off Attenuation for the Specified Automixer Amprior -- Set Gating Priority for the Specified Mic Automixer Disable automixer reference mode forPanel RS-232 port Blauto -- Enable Automatic Bldata MessagesDepending on the current setting Baud -- Set Baud Rate for RS-232 PortMeaning Bldata -- Request Level InformationByte Value AEC State Value Byte Value Translate to AEC statesBlinfo -- Select Information to be Reported Where the ii bytes are the signal levels for inputs A-BPort Broada -- Broadcast Commands to Other Connected DevicesBusref -- Set Which AEC Reference is Placed on EF Voice Business Group in AtlantaCgate -- Query Camera Gating Status Information Cgateen -- Enable Automatic Camera Gating MessagesS01CGATET1000 Cgatet -- Set Camera Gating Hold TimeCommand Value Country Delayo -- Set Output DelayCountry -- Specify Country Definitions for Phone Interface S01DELAYOB3200 Delayoe -- Enable Output DelayDial -- Send Dtmf Digits to Phone Interface Dspauto -- Enable Automatic Dspload Status MessagesQuery enabled status Enable automatic Dspload messages. S01DSPAUTO1Error Number Description Error -- Enable or Disable Error MessagesDspload -- Query Percentage of Variable DSP Resources Used Page Current state of error mode Enable error messagesS01ERROR0 Disable error messages mode. S01ERROR0 S01ERROR2 Toggle error message modeSet fader gain on input a to Faderi -- Set Input Gain FaderCommand Value Description Flow -- Set Flow Control Mode for RS-232 PortFlash -- Execute Hook Flash Status Message Fplock -- Lock/Unlock Front PanelGaina -- Set Phone Input Gain Fppswd -- Change Front Panel PasswordGaind -- Set Gain of Incoming Dtmf Tones Query incoming Dtmf gain Gaindit -- Set Gain of Incoming Dtmf TonesGaindt -- Set Dial Tone Gain Set incoming Dtmf gain to 6 dBSet gain of all line inputs to 7 dB Gaingil -- Set Gain of Line Inputs as a GroupS01GAINDT6 Set dial tone gain to 6 dB S01GAINDT? Query dial tone gainGaini -- Set Input Gain Input Channel MIC Setting Gaini Setting dBSet gain on Gaino -- Set Output GainQuery gain Gainsit -- Set From Phone User Tone Gain Gainp -- Set Phone Output GainGate -- Query Gating Status Information Gainsot -- Set To Phone User Tone GainGmuteo -- Mute All Outputs Gateen -- Enable Automatic Gating MessagesLabel -- Set or Query one of the Device Labels ID -- Set Device IDLabel for the device itself Lagc -- Enable or Disable Line Input Automatic Gain ControlLabel for the signal generator Label Specifier DescriptionDisable AGC on input channel a Enable AGC on input channel BQuery AGC state on input channel a Lagcmin -- Set Minimum Allowed Line Input AGC Gain Enable stereo AGC linking onDisable stereo AGC linking on Lagcmax -- Set Maximum Allowed Line Input AGC GainLagcrate -- Set Ramp Rate of Line Input AGC LEC -- Enable or Disable LECS01LEC0 Disable LEC S01LEC1 Enable LECLI -- Query State of Logic Inputs Query current state S01LI*? of logic inputs LIA -- Assign Action for when Logic Input is ActivatedAssign the command LID -- Assign Action for when Logic Input is DeactivatedLIH -- Assign Action for when Logic Input is Held To increase by 3 dB each time the command is executed Lien -- Enable Automatic Logic Input Status MessagesEnable automatic logic input status messages. S01LIEN1 LIG -- Configure Logic Input Pins Into a GroupDisable automatic logic input status messages. S01LIEN0 LIM -- Mask Logic Input Pins LIK -- Delete One or All Logic Input Pin CommandsLID, and LIH will not be executed LIP -- Set Polarity for Logic Inputs LIN -- Assign Command to Logic Input GroupQuery current S01LIM?logic input mask Active high LO -- Query or Set Status of Logic Output PinsLOA -- Define Behavior for Logic Output Activated Set logic inputs 1- 20 to normal active lowState Our example, we issue the following commandsDelete conditions for activation of logic output Loen -- Enable Automatic Logic Output Status MessagesDepending on the current setting of Loen LOD -- Define Behavior for Logic Output Deactivated StatusLOM -- Mask Logic Output Pins LOK -- Delete One or All Logic Output Pin CommandsS01LOD5, except that this command is more efficient LOP -- Set Polarity for Logic Outputs Macroa -- Add Command to Current MacroQuery current S01LOM?logic output mask Macrok -- Delete One or All Macros Delete all the commands associated with macro numberMacroq -- Execute Macro Quietly Macrol -- List All Commmands in a MacroMacros -- Start a New Macro Macrox -- Execute Macro Macrow -- Write Macro to Non-Volatile MemoryExample Mgain -- Set Crosspoint Gains in Main Matrix or SubmatrixMgate -- Select Gated or Ungated Microphone Signal in Matrix Toggle the gated status MIC -- Enable Microphone Gain Stage on InputThis can be set via the following command Mini -- Enable Modem Initialization StringQuery enabled status of microphone gain On the current enabled stateInitialization string Sent after the above example, then Mmute -- Mute Crosspoint in Main Matrix or SubmatrixSet modem initialization Query current modem String is the current modemS01MUTEGIL1 Mute all line inputs Mutegil -- Set Mute Status of Line Inputs as a GroupS01MUTEGIL2 Toggle mute status of all line inputs Mutei -- Mute One or More InputsMute output Muteo -- Mute One or More OutputsUnmute output a NCL -- Set Noise Cancellation Attenuation NC -- Enable Noise CancellationNvlock -- Lock/Unlock Non-Volatile Memory Nvinit -- Reinitialize Non-Volatile MemoryQuery the NC attenuation level on input S01NCL1? channel Set non-volatile memory password to lemur Nvpswd -- Change Non-Volatile Memory PasswordQuery the locked status of the non-volatile memory Units Description Value RangeFilter Type Bandwidth Frequency Gain Slope Example Description S01PEQIAB,1,? S01PEQIE1,2,1 S01PEQIFB,1,? Filter Type Frequency Bandwidth 100th octave Description Value Range UnitsFilter Type Bandwidth Frequency Gain S01PEQOAB,1,? S01PEQOB1,2,40 S01PEQOF1,2,1250 Octave Parametric Filter TypePhone -- Take Phone On-Hook or Off-Hook Phantom -- Enable Phantom Power on InputPing -- See Which Devices Are Present Presetk -- Delete One or All PresetsConnected devices Presetp -- Set Which Preset Will Be Activated At Power-Up Presetl -- List All Commmands in a PresetPresetq -- Execute a Preset Quietly Presetx -- Execute a Preset Presetw -- Save a PresetSave the current device settings as preset Refasgn -- Assign AEC Reference to Input Channel Redial -- Redial the Last Dialed Phone NumberRefgain -- Set Reference Output Gain Ring -- Enable or Disable Ring Messages S01SGGAIN? Query signal generator gain Sggain -- Set Gain of Signal GeneratorSgmute -- Mute Signal Generator S01SGGAIN6 Set signal generator gain to 6 dBSoundl -- Play Sound Locally Sgtype -- Set Type of Signal Produced by Signal GeneratorSound Number Soundp -- Play Sound to Phone Ssdelay -- Set Delay Between Screen Saver ScreensSsstart -- Set Idle Time Required for Screen Saver to Start Ssen -- Enable or Disable Screen SaverEnable screen saver Disable screen saverS01SSSTART2000 Sstext -- Set Text to be Displayed by Screen SaverDisable entry and exit tones Swreset -- Perform Soft Reset of SystemTonee -- Enable or Disable Entry and Exit Tones Enable auto entry and exit tonesVtxmodi -- Enable VTX Mode on Specified Inputs Toner -- Enable or Disable Ring TonesExample Vtxmodo -- Enable VTX Mode on Specified InputsS01VTXMODO*111 S01VTXMODO*000 S01VTXMODO*100