Siemens Brodersen MC55 AT Command Manual page 41

Event
Any AT command (incl.
outgoing SMS, voice or
data call)
Incoming SMS (AT+CNMI
is set to 0,0 (this is the
default setting)
Incoming SMS (AT+CNMI
is set to 1,1)
GPRS data transfer
RTC alarm line
AT+CFUN=1
MC55_ATC_V04.00
Confidential / Released
Selected mode:
<fun>=0
Not possible (UART dis-
abled)
No effect
Quit
Not possible (UART dis-
abled)
Quit
Not possible (UART dis-
abled)
Page 41 of 475
Selected mode:
<fun>=5 or 6
Temporary
No effect
Quit
Temporary
Quit
Quit
Selected mode:
<fun>=7 or 8 or 9
Temporary
No effect
Temporary
Temporary
Temporary
Quit
3/17/06