SimCom SIM7500 Series User Manual

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SIM7500_SIM7600 Series_AT Command Manual_V1.07 2017-12-25
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OK
3.12 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 value of IPREX.if set to 0,then support autobaud at now,and the value of the IPR will be
changed to current baudrate when the autobaud is successful.
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
AT+IPR=<speed>
OK
ERROR
Execution Command Responses
AT+IPR Set default value 115200:
OK
Defined values
<speed>
Baud rate per second:
0, 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400, 460800,921600,
3000000,3200000,3686400
Examples
AT+IPR?
+IPR: 115200
OK
AT+IPR=?
+IPR:(0,300,600,1200,2400,4800,9600,19200,38400,57600,115200,230400,460800,921600,
3000000,3200000,3686400)
OK
SIMCOM CONFIDENTIAL FILE

SimCom SIM7500 Series Specifications

General

Brand	SimCom
Model	SIM7500 Series
Category	Control Unit
Language	English