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SIM5215_SIM5216 <strong>AT</strong> Command Manual<br />

16 V24-V25 <strong>Commands</strong><br />

16.1 <strong>AT</strong>+IPR <strong>Set</strong> local baud rate temporarily<br />

Description<br />

The command sets the baud rate of module’s serial interface temporarily, after reboot the baud rate<br />

is set to default value.The default value is 115200.<br />

SIM PIN<br />

NO<br />

References<br />

V.25ter<br />

Syntax<br />

Test Command<br />

<strong>AT</strong>+IPR=?<br />

Read Command<br />

<strong>AT</strong>+IPR?<br />

Write Command<br />

<strong>AT</strong>+IPR=<br />

Execution Command<br />

<strong>AT</strong>+IPR<br />

Responses<br />

+IPR: (list of supporteds)<br />

OK<br />

Responses<br />

+IPR: <br />

OK<br />

Responses<br />

OK<br />

ERROR<br />

Responses<br />

<strong>Set</strong> default value 115200:<br />

OK<br />

Defined values<br />

<br />

Baud rate per second:<br />

300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400, 460800,921600,<br />

3200000,3686400,4000000<br />

Examples<br />

<strong>AT</strong>+IPR?<br />

+IPR: 115200<br />

OK<br />

<strong>AT</strong>+IPR=?<br />

+IPR:(300,600,1200,2400,4800,9600,19200,38400,57600,115200,230400,460800,921600,<br />

3200000, 3686400, 4000000)<br />

OK<br />

SIM5215_SIM5216_<strong>AT</strong> Command Manual_V1.13 256<br />

1/13/2011

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