Specifications

AT Command Set Reference
Ver. 1.00
GSM1308AT001 Page 75 Ver. 1.00 – 10/29/2008
2.1.4.2. AT+CFUN Set Phone Functionality
Command Function Set command selects the level of
functionality <fun> in the ME. Level "full
functionality" is where the highest level of
power is drawn. "Minimum functionality" is
where minimum power is drawn.
Command Functional Phone Control
Group
Command Format Query AT+CFUN=?
Response +CFUN: (0,1,4), (0)
OK
Write Format AT+CFUN=<fun>,<rst>
Response OK
Read Format AT+CFUN?
Response +CFUN: 1
OK
Execution Format N/A
Response N/A
Parameter Values
<fun> 0 Minimum functionality
1 Full functionality
4 disable phone both transmit and
receive RF circuits
<rst> 0 Do not reset ME
Reference GSM Ref. 07.07 Chapter 8.2
Standard Scope Optional
Enfora Implementation Scope Partial
Notes Once the modem has left the minimum
functionality state, it will respond to
AT+CFUN? with +CFUN: 1 regardless of
whether the modem has reached full
functionality yet.