Chapter 16 – Audio Commands
The AT Commands described in this chapter are related to the Multi-Tech wireless modem's audio interface.
16.1 Audio Programming Model
The following figure illustrates how the signal path can be adjusted with the parameters <inCalibrate>, <inBbcGain>,
<outBbcGain>, <outCalibrate> and <sideTone>, as well as <io>, <mic> and <ep>.
16.2 ATL Set Monitor Speaker Loudness
Description:
Exec Command Syntax:
Response:
Parameter Description:
<val>
16.3 ATM Set Monitor Speaker Mode
Description:
Exec Command Syntax:
Response:
Parameter Description:
<val>
Multi-Tech Systems, Inc. AT Commands for EDGE Modems (S000371G)
Figure 16.1: Audio programming model
ATL is implemented for V.250ter compatibility reasons only and has no effect.
ATL[<val>]
OK
ATL is implemented for V.250ter compatibility reasons only and has no effect.
ATM[<val>]
OK
Chapter 16 – Audio Commands
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