Specifications

AT Command Set
MC35_ATC_01_V05.00 Page 80 of 256 15.07.2002
Example 2
To set the ME to NON-CYCLIC SLEEP mode enter
AT+CFUN=0
OK
When, for example, an SMS is being received and indicated by an unsolicited
result code (URC), the ME wakes up to full operation.
+CMTI: "SM",5 Note that the URC used in this example will appear
only if CMTI=1,1 was configured before. See Chapters
5.10 and 9.1.4.
After this, you may want to verify the operating status:
AT+CFUN?
+CFUN: 1 Indicates that ME has entered full functionality mode.
Example 3
To stop CYCLIC SLEEP mode and return to full functionality:
AT+CFUN?
+CFUN: 5
OK
AT+CFUN=1
OK
Remember that this approach is not applicable to the NON-CYCLIC SLEEP
mode (since the serial interface is disabled). The NON-CYCLIC SLEEP mode
ends with the first wake-up event.
Example 4
To reset and restart the ME:
AT+CFUN=1,1 or alternatively, AT+CFUN=0,1 or 5,1 or 6,1
OK
^SYSSTART The ^SYSSTART URC confirms that the ME has been
rebooted.
Note that ^SYSSTART appears only if AT+IPR¹0. If the
ME is in autobaud mode, it is recommended to wait 3 to
5 seconds before entering the first AT command.
Remember to enter the SIM PIN after restart.