Data Sheet

Smart Machine Smart Decision
SIM800 Series_AT Command Manual_V1.09 54 2015-08-03
Parameter Saving
Mode
AT&W_SAVE
Max Response
Time
-
Reference
V.25ter
Note
2.2.41 AT+IPR Set TE-TA Fixed Local Rate
AT+IPR Set TE-TA Fixed Local Rate
Response
+IPR: (list of supported auto detectable <rate>s),(list of supported
fixed-only <rate>s)
OK
Test Command
AT+IPR=?
Parameters
See Write Command
Response
+IPR: <rate>
OK
Read Command
AT+IPR?
Parameters
See Write Command
Response
This parameter setting determines the data rate of the TA on the serial
interface. The rate of Command takes effect following the issuance of any
result code associated with the current Command line.
OK
Write Command
AT+IPR=<rate>
Parameters
<rate> Baud rate per second
0 (Auto-bauding)
1200
2400
4800
9600
19200
38400
57600
115200
230400
460800
Parameter Saving
Mode
AT&W_SAVE