SimCom SIM7000 Series At Command Manual

Smart Machine Smart Decision
SIM7000 Series_AT Command Manual_V1.03 21 2018-05-08
2.2.6 ATL Set Monitor speaker loudness
ATL Set Monitor speaker loudness
Execution
Command
ATL<value>
Response
OK
Parameters
<value> 0..3 Volume
Parameter Saving
Mode
NO_SAVE
Max Response
Time
-
Reference
V.25ter
Note
No effect in GSM
2.2.7 ATM Set Monitor Speaker Mode
ATM Set Monitor Speaker Mode
Execution
Command
ATM<value>
Response
OK
Parameters
<value> 0..2 Mode
Parameter Saving
Mode
NO_SAVE
Max Response
Time
-
Reference
V.25ter
Note
No effect in GSM
2.2.8 +++ Switch from Data Mode or PPP Online Mode to Command Mode
+++ Switch from Data Mode or PPP Online Mode to Command Mode
Execution
Command
+++
Response
The +++
character sequence causes the TA to cancel the data flow over the
AT inte
rface and switch to Command mode. This allows you to enter AT
Command while maintaining the data connection to the remote server.
OK
To prevent the +++
escape sequence from being misinterpreted as data, it
should comply to following sequence:
No characters entered for T1 time (1 second)
"+++" characters entered with no characters in between (1 second)
No characters entered for T1 timer (1 second)
Switch to Command mode, otherwise go to step 1.
SIMCOM COMFIDENTIAL FILE

SimCom SIM7000 Series Specifications

General

Brand	SimCom
Model	SIM7000 Series
Category	Control Unit
Language	English