MC55 AT Command Set
19.7 Alphabetical List of AT Commands s
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MC55_ATC_V01.05 Page 463 of 469 2/10/04
Confidential / Released
19.7 Alphabetical List of AT Commands
Table 19.8: Alphabetical List of AT Commands
AT Command Description Chapter and Page
+++ Switch from data mode to command mode Chapter 7.18, page 161
^SSTN SAT Notification Chapter 14.2, page 364
A/ Repeat previous command line Chapter 18.1, page 439
AT&C Set circuit Data Carrier Detect (DCD) function mode Chapter 4.2, page 90
AT&D Set circuit Data Terminal Ready (DTR) function mode Chapter 4.3, page 91
AT&F Set all current parameters to manufacturer defaults Chapter 2.1, page 30
AT&S Set circuit Data Set Ready (DSR) function mode Chapter 4.4, page 92
AT&V Display current configuration Chapter 2.2, page 31
AT&W Stores current configuration to user defined profile Chapter 2.3, page 33
AT+CACM Accumulated call meter (ACM) reset or query Chapter 9.1, page 212
AT+CALA Set alarm time Chapter 17.1, page 425
AT+CAMM Accumulated call meter maximum (ACMmax) set or query Chapter 9.3, page 216
AT+CAOC Advice of Charge information Chapter 9.4, page 218
AT+CBST Select bearer service type Chapter 7.20, page 163
AT+CCFC Call forwarding number and conditions control Chapter 9.6, page 222
AT+CCLK Real Time Clock Chapter 17.2, page 429
AT+CCUG Closed User Group Chapter 9.5, page 220
AT+CCWA Call Waiting Chapter 9.7, page 226
AT+CEER Extended error report Chapter 3.4, page 73
AT+CFUN Set phone functionality Chapter 2.8, page 39
AT+CGACT PDP context activate or deactivate Chapter 10.1, page 243
AT+CGANS Manual response to a network request for PDP context
activation
Chapter 10.2, page 245
AT+CGATT GPRS attach or detach Chapter 10.3, page 247
AT+CGAUTO Automatic response to a network request for PDP context
activation
Chapter 10.4, page 249
AT+CGDATA Enter data state Chapter 10.5, page 251
AT+CGDCONT Define PDP Context Chapter 10.6, page 253
AT+CGMI Request manufacturer identification Chapter 6.2, page 128
AT+CGMM Request model identification Chapter 6.4, page 130
AT+CGMR Request revision identification of software status Chapter 6.6, page 132
AT+CGPADDR Show PDP address Chapter 10.7, page 255
AT+CGQMIN Quality of Service Profile (Minimum acceptable) Chapter 10.8, page 256
AT+CGQREQ Quality of Service Profile (Requested) Chapter 10.9, page 260
AT+CGREG GPRS network registration status Chapter 10.10, page 264