AT Command Manual
v1.5
©2013 LM Technologies Ltd
www.lm-technologies.com
Page 18 of 26
2.8.25.1
AT+AUTO<cr>
2.8.25.1.1
Response
<cr,lf>OK<cr,lf>
2.8.26
AT+RCFG
This command enables or disables local device configuration from the remote device by executing
the remote access hand shaking protocol. Please ask for separate document for remote
configuration details. The current setting can also be retrieved by sending this command in query
format.
2.8.26.1
AT+RCFGc<cr>
Where parameter c is a character used to enable/disable the remote configuration.
C
Status
‘+’
Enable
‘-‘
Disable
2.8.26.1.1
Response
<command_response>
2.8.26.2
AT+RCFG?<cr>
2.8.26.2.1
Response
<cr,lf>RCFGc<command_response> if the command is successful. Here, c- current
setting. E.g on default setup, the response will be
<cr,lf>RCFG+<command_response>
2.8.27
AT+SLEEP
This command is used to enable/disable auto-power saving feature of RS232 driver as well as low
power modes of Bluetooth device. The current setting can also be retrieved by sending this
command in query format.
2.8.27.1
AT+SLEEPc<cr>
Where parameter c is a character used to enable/disable the auto power saving feature.
c
Status
‘+’
Enable
‘-‘
Disable
2.8.27.1.1
Response
<command_response>
2.8.27.2
AT+SLEEP?<cr>
2.8.27.2.1
Response
<cr,lf>SLEEPc<command_response> if the command is successful. Here, c- current
setting. E.g. on default setup, the response will be <cr,lf>SLEEP-
<command_response>
2.8.28
AT+DPIN
This command is only available in v6.17 firmware running on LM780/LM400/LM072 modules. The
dynamic pin code will only be used for connection with remote Bluetooth 2.0 complaint device.
