Codex 3265 Reference Manual

326X Series Modem Reference Guide
Chapter 1. AT Commands
AT, AT& and AT * Command Descriptions .................................................
Selecting Options and Settings .................................................................
ATD (Dialing an Unstored Telephone Number) ...........................................
ATDS, AT DS (Dialing a Stored Telephone Number) ...............................
*
ATE (Asynchronous Echo) ...........................................................................
ATH (Busy Out Test) ....................................................................................
ATL (Speaker Volume) .................................................................................
ATM (Speaker Control) .................................................................................
ATO1 (Retrain) .............................................................................................
ATP, ATT, AT PT (Dial Type) .....................................................................
*
ATQ (Result Codes) ......................................................................................
ATS (S-Register)............................................................................................
ATT (Dial Type) ............................................................................................
ATV (Result Code Format) ...........................................................................
ATX (Call Progress) .....................................................................................
ATY (Longspace Disconnect) ......................................................................
ATZ (Selecting an Option Set) ......................................................................
AT& Commands ...........................................................................................
AT&C (DCD Control) ...................................................................................
AT&D (DTR Control) ..................................................................................
AT&F (Reinitialize Memory) ........................................................................
AT&G (Guard Tone) .....................................................................................
AT&I (Display Modem ID) ..........................................................................
AT&J (Dial Line Jack Types) ........................................................................
AT&L (Line Type) ........................................................................................
AT&M (AT Data Format) .............................................................................
AT&P (Pulse Cycle) ......................................................................................
AT&R, AT CT (CTS Control) ....................................................................
*
AT&S, AT MR (DSR Control) ...................................................................
*
AT&T (Test) ..................................................................................................
AT&T4, AT&T5 (Accept RDL) ....................................................................
AT&V, AT ST (Modem Status Display)......................................................
*
Operating Status Messages .......................................................................
DTE Rate/Status Summary ......................................................................
Error-Correction and Data-Compression Status........................................
Transmit and Receive Throughput and Link Utilization Status Display ..
EIA/TIA 232-D (CCITT V.24) Signal Status ...............................................
Status Summary Line ...............................................................................
Display Modem ID ...................................................................................
CQMS Parameter Status ...........................................................................
AT&W (Save Changes: Creating New Option Sets) .....................................
AT&X (Clock) ..............................................................................................
AT&Y (Power Up in Option Set) .................................................................
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