SimCom SIM5350 User Manual

SIM5350 AT Command Set
3.25 AT+IPR Set local baud rate temporarily
Description
This command sets the baud rate of module’s serial interface temporarily, after reboot the baud rate
is set to default value. The default value is 115200.
SIM PIN References
NO V.25ter
Syntax
Test Command Responses
AT+IPR=? +IPR: (list of supported<speed>s)
OK
Read Command Responses
AT+IPR? +IPR: <speed>
OK
Write Command Responses
OK AT+IPR=<speed>
ERROR
Defined values
<speed>
The rate, in bits per second, at which the DTE-DCE interface should operate. Currently, the
following rates are supported:
0,75,150,300,600,1200,2400,4800,7200,9600,14400,19200,28800,38400,57600,115200,230400,46
0800,921600. If unspecified, or set to zero, automatic detection is selected, and the character format
is forced to auto detect.
Examples
AT+IPR?
+IPR: 115200
OK
AT+IPR=?
+IPR:(0,75,150,300,600,1200,2400,4800,7200,9600,14400,19200,28800,38400,57600,115200,230
400,460800,921600)
OK
AT+IPR=115200
OK
SIM5350_ATC_V1.02 6/9/2014
26

SimCom SIM5350 Specifications

General

Brand	SimCom
Model	SIM5350
Category	Control Unit
Language	English