SimCom SIM5300E User Manual

SIM5300E AT Command Manual V1.02
112
Test Command
AT+SIDET=?
Response
+SIDET: (list of supported <channel>s),(list of supported <gainlevel>s)
OK
Read Command
AT+SIDET?
Response
+SIDET: <channel>,<gainlevel>
OK
Write Command
AT+SIDET=<channel>,<gainlevel>
Response
OK
ERROR
Parameters <channel>
0 Main audio handset channel
<gainlevel>
Int: 0 – 16
Reference Note
 Please refer to actual model for channel number.
5.2.32 AT+ECHO Echo Cancellation Control
AT+ECHO Echo Cancellation Control
Test Command
AT+ECHO=?
Response
+ECHO: (list of supported <channel>s), (list of supported <es>s)
OK
Read Command
AT+ECHO?
Response
+ECHO: < channel >,<es>
OK
Write Command
AT+ECHO=< channel >,<es>
Response
OK
If error is related to ME functionality:
+CME ERROR: <err>
Parameters < channel > Audio channel
0 Main audio handset channel
<es> Echo suppression
0-9 the bigger the value, the stronger the restraint.
SIMCOM CONFIDENTIAL FILE

SimCom SIM5300E Specifications

General

Brand	SimCom
Model	SIM5300E
Category	Control Unit
Language	English