Neo_WM620 WCDMA Module AT Command Set
Copyright © Neoway Technology Co., Ltd
8
AT+CFUN=?<CR>
AT+CFUN?<CR>
Parameter
<fun>:
0: Turn off the radio an SIM power (minimum functions).
1: All functions
4: Turn off the RF transmit and receive circuit of the module (flight mode).
6: Ready to restart (the module is set to restart, and you can query this status before the
restart.)
7: Offline state (During the restart, the module is offline and then searches for the network
but fails. The module enters this state, which can be queried only.)
<rst>:
0: Do not reset the MT before setting it to <fun> power level
.
1: Reset the MT before setting it to <fun> power level
Return
Value
<CR><LF>+CFUN: (list of supported <fun>s), (list of supported <rst>s) <CR><LF>
<CR><LF>OK<CR><LF>
OR
<CR><LF>+CME ERROR: <err><CR><LF>
Example
AT+CFUN=1
OK
Set the module online.
AT+CFUN=1,1
OK
Set all functions for the module and restart
it.
AT+CFUN?
+CFUN: 1
OK
Query the current functionality level.
AT+CFUN=?
+CFUN: (0-1,4,6-7),(0-1)
OK
Query the valid parameter value ranges.
Remarks
If using the UART Debug Tool on the PC, you must close and then open the UART after
you enter restart parameters so that the module can respond to the AT command.
AT+CFUN=4,1 is not supported.After the module restarts, it enters all function mode.
2.4 Setting the Signal Indicator Mode: +SIGNAL
Description
To set the mode of the signal indicator
Format
AT+SIGNAL=<mode><CR>
AT+SIGNAL?<CR>