Manual

Smart Machine Smart Decision
SIM800 Series_AT Command Manual_V1.09 202 2015-08-03
+CMEDPLAY: 0 // play over
Parameter Saving
Mode
NO_SAVE
Max Response
Time
Reference Note
 <mode> 2 and 3 are not supported when playing audio file during call.
 The audio file can not be played duirng incoming call or outgoing call.
 Only support WAV, PCM, AMR and MP3 format.
 Only support WAV format with 8K 16bit during call.
6.2.72 AT+CMEDIAVOL Control the Volume when Playing Audio File
AT+CMEDIAVOL Control the Volume when Playing Audio File
Response
+CMEDIAVOL: (0-100)
OK
Test Command
AT+CMEDIAVO
L=?
Parameters
See Write Command
Response
OK
ERROR
Write Command
AT+CMEDIAVO
L=<level>
Parameters
<level> 0-100 Integer type value with manufacturer specific range
(smallest value represents the lowest sound level).
Reference Note
The command takes effect only when playing audio file.
6.2.73 AT+SNDLEVEL Set the Sound Level of Special AT Command
AT+SNDLEVEL Set the Sound Level of Special AT Command
Response
+SNDLEVEL: (0-1),(0-100)
OK
Test Command
AT+SNDLEVEL=
?
Parameters
See Write Command
Read Command
AT+SNDLEVEL?
Response
+SNDLEVEL:(0,<soundlevel0>),(1,<soundlevel1>)
OK