Sierra Wireless AirCard 503 Spezifikationen PDF herunterladen (Seite 32)

UMTS AirCard⁄AirPrime Supported AT Command Reference

32 Proprietary and Confidential 2130617

+CLVL

Supporting chipsets:

• MDM6200

• MDM6270 (min f/w rev:

S2.0)

• MSM6290

• QSC6270 (min f/w rev:

S2.0)

Set/return internal loudspeaker volume

Set or display the modem’s internal loudspeaker volume.

Usage:

• Execution: AT+CLVL=<level>

Response:

+CLVL:

or +CLVL:

ERROR

Purpose: Set the volume within a specified range.

• Query: AT+CLVL?

Response:

+CLVL: <level>

Purpose: Display the current volume.

• Query List: AT+CLVL=?

Purpose: Report allowed values for <level>.

Parameters:

<level> (Sound level):

• Manufacturer-specific volume levels

• Valid range: 0(lowest)–7(highest)

+CMUT

Supporting chipsets (Voice-

enabled devices only):

• MDM6200

• MDM6270 (min f/w rev:

S2.0)

• MSM6290

• QSC6270 (min f/w rev:

S2.0)

Enable/disable uplink voice muting

Enable or disable uplink voice muting during a voice call.

Usage:

• Execution: AT+CMUT=<enableFlag>

Response:

+CMUT:

Purpose: Turn muting on or off.

• Query List: AT+CMUT=?

Purpose: Return valid <enableFlag> values.

Parameters:

<enableFlag> (Enable/disable muting):

• 0=Mute off

• 1=Mute on

Table 3-2: Modem status, customization, and reset commands (Continued)

Command Description

1 2 ... 27 28 29 30 31 32 33 34 35 36 37 ... 93 94

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