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Neo_M590E V1 GPRS Module AT Command Set
Copyright © Neoway Technology Co., Ltd
8
<CR><LF>+IPR: (list of supported <baud rate>s) <CR><LF>
<CR><LF>OK<CR><LF>
Example
AT+IPR=115200
OK
Set the baudrate of the module to
115200 bit/s.
AT+IPR?
+IPR: 115200
OK
Query the current baudrate of the
module.
AT+IPR=?
+IPR:
0,2400,4800,9600,14400,19200,28800,33600,38
400,57600,115200,230400,460800,921600,1843
200
OK
Query the valid baudrate range of the
module.
Remarks
If the queried baudrate is 0, the baudrate is not set for the module.
The settings by this command will be saved after the module is powered off.
The module can automatically detect the following baudrate: 9600, 14400, 19200,
38400, 57600, and 115200.
1.10
Querying the Module Status: +CPAS
Description
To query the work status of the module
Format
AT+CPAS<CR>
AT+CPAS?<CR>
Parameter
<pas>:
0: ready. The module is ready and is able to execute AT commands.
1: unavailable. The command is not allowed by the module terminal (MT).
3: ringing. There is an incoming call and the module is ringing. The module can execute
AT commands.
4: call in progress. A call is going on and the module can execute AT commands.
Return Value
<CR><LF>+CPAS: <pas>
<CR><LF>OK<CR><LF>
<CR><LF>+CPAS: (list of supported < pas >s)
<CR><LF>OK<CR><LF>
Example
AT+CPAS
+CPAS: 0
OK
Query the work status of the module.
The module is ready to execute AT commands.
AT+CPAS=?
+CPAS: 0,1,3,4
OK
To query the value range of the module work status