
AT Command Set 
MC35_ATC_01_V05.00  Page 23 of 256  15.07.2002 
This command allows you to dial a phone number from a spec ific phonebook. To initiate a call, enter 
a two letter abbreviation for the phonebook <mem>, followed by the memory location <n> of the de-
sired entry. The location range of each phonebook can be queried b y AT+CPBR (see Chapter 4.32). 
Execute command 
ATD><mem> 
<n>[<mgsm>][;] 
TA attempts to set up an outgoing call to the specified number. 
Note:  This command may be aborted generally by receiving a character durin g 
execution. Abortion is not possible during some states of connectio n 
setup such as handshaking. 
Response 
If error is related to ME functionality: 
+CME ERROR: <err> 
If no dialtone (parameter setting ATX2 or ATX4): 
NO DIALTONE  
If busy (parameter setting ATX3 or ATX4): 
BUSY 
If connection cannot be set up: 
NO CARRIER 
If successfully connected and non-voice call: 
CONNECT<text> TA switches to data state. 
     Note: <text> output only if +ATX parameter setting with value > 0. 
When TA returns to command mode after call release: 
OK 
If successfully connected and voice call: 
OK 
 Parameter 
<mem> phonebook: 
 "SM”  SIM  phonebook  (storage depending on SIM card) 
  ”FD”   SIM  fixdialling phonebook (pos. 1-7) 
  ”LD”   SIM  last-dialling-phonebook (usuall y the last 10 numbers di-
aled are stored on the SIM card, no matter whether or not the 
calls were successfully set up) 
  ”MC”  ME missed (unanswered received) calls list (up to 1 0 numbers)
  ”RC”  SIM received calls list 
  ”ME”  ME Phonebook (up to 50 numbers) 
  ”ON”  SIM (or ME) own numbers (MSISDNs) list 
 Note:  <mem> must be included in quotation marks (""), if parameter 
<mgsm> is used. If not, quotation marks are optional. 
<n>  Integer type memory location in the range of locations available in 
the selected memory, i.e. the index number returned by AT+CPBR.