Comtrol AT Command Set Rev A - Manual (Page 5)

AT Commands Reference Manual
100722B Conexant v
&K - Flow Control ..............................................................................................................................3-24
&M - Asynchronous/Synchronous Mode Selection............................................................................3-25
&Q - Sync/Async Mode......................................................................................................................3-26
&R - RTS/CTS Option ........................................................................................................................3-27
&S - DSR Override.............................................................................................................................3-27
&X - Select Synchronous Clock Source .............................................................................................3-28
+IPR - Fixed DTE Rate .......................................................................................................................3-29
+IFC - DTE-Modem Local Flow Control ..............................................................................................3-30
+ILRR - DTE-Modem Local Rate Reporting........................................................................................3-31
3.2.3 Call Control................................................................................................................................................3-32
D - Dial ..............................................................................................................................................3-32
T - Set Tone Dial Default ....................................................................................................................3-35
P - Set Pulse Dial Default ...................................................................................................................3-35
A - Answer.........................................................................................................................................3-35
H - Disconnect (Hang-Up) .................................................................................................................3-36
O - Return to On-Line Data Mode.......................................................................................................3-37
L - Speaker Volume ...........................................................................................................................3-38
M - Speaker Control...........................................................................................................................3-38
&G - Select Guard Tone .....................................................................................................................3-39
&P - Select Pulse Dial Make/Break Ratio............................................................................................3-39
&V - Display Current Configuration and Stored Profiles .....................................................................3-40
&V1 - Display Last Connection Statistics ...........................................................................................3-41
\V - Single Line Connect Message Enable ..........................................................................................3-42
%L - Report Line Signal Level............................................................................................................3-43
%Q - Report Line Signal Quality ........................................................................................................3-43
*B - Display Blacklisted Numbers ......................................................................................................3-43
*D - Display Delayed Numbers ..........................................................................................................3-44
–PPD= - Extension Pickup Notification through 16550 UART ............................................................3-44
–STE= - Set Telephony Extension ......................................................................................................3-45
3.2.4 Modulation Control Commands .................................................................................................................3-51
+MS - Modulation Selection...............................................................................................................3-51
+MR - Modulation Reporting Control .................................................................................................3-53
%E - Enable/Disable Line Quality Monitor and Auto-Retrain or Fallback/Fall Forward.........................3-55
%U - Select µ-Law or A-Law Codec Type...........................................................................................3-56
B - CCITT or Bell ................................................................................................................................3-56
3.2.5 Error Control Commands...........................................................................................................................3-57
+ES - Error Control and Synchronous Mode Selection .......................................................................3-57
+EB - Break Handling in Error Control Operation................................................................................3-59
+ESR - Selective Repeat.....................................................................................................................3-59
+EFCS - 32-bit Frame Check Sequence ..............................................................................................3-60
+ER - Error Control Reporting............................................................................................................3-61
+ETBM - Call Termination Buffer Management...................................................................................3-63
\B - Transmit Break to Remote...........................................................................................................3-64
\K - Break Control ..............................................................................................................................3-65
-K - MNP Extended Services ..............................................................................................................3-66