User guide

Developers guidelines | AT commands
286 June 2010
AT*SEVOL Volume level
AT*SEVOLIR Volume indication request
Description: This command is used to set the volume for all different sound types in the
ME. Each setting is responded with unsolicited result code *SEVOL,
returning information to accessories that the volume has changed.
Set command: AT*SEVOL=<sound type>,<level>
Display current
settings command
AT*SEVOL?
*SEVOL:1,<level>
*SEVOL:2,<level>
*SEVOL:3,<level>
Test command: AT*SEVOL=?
Test command
response Shows if the command is supported.
*SEVOL:1,(0-8)
*SEVOL:2,(0-8)
*SEVOL:3,(0-15)
Parameter:
<sound_type>:
<sound_type> Description <level> range
1 Ring volume 0–8
2 Call volume 0–8
3 Media volume 0–15
Description: Activates or deactivates subscription to volume levels for all different
sound types in the ME. Each setting is responded with unsolicited result
code *SEVOL, returning information to accessories that the volume has
changed.
Activation
command:
AT*SEVOLIR=<activation>
Request to subscribe or stop subscribing for volume levels for all sound
types in the ME.
Activation command
response: *SEVOLIR:1,<level>
*SEVOLIR:2,<level>
*SEVOLIR:3,<level>
Read command: AT*SEVOLIR? Display current settings.
*SEVOLIR:<activation>
Test command: AT*SEVOLIR=?
Test command
response Shows if the command is supported.
*SEVOLIR:(0,1)
Parameter:
<activation>: