User Manual
AT Commands Reference Manual
100722B
Conexant
vii
S10 - Lost Carrier To Hang Up Delay ...............................................................................................3-101
S11 - DTMF Tone Duration ..............................................................................................................3-101
S12 - Escape Prompt Delay (EPD) ...................................................................................................3-102
S14 - General Bit Mapped Options Status........................................................................................3-102
S16 - Test Mode Bit Mapped Options Status....................................................................................3-102
S19 - Reserved ................................................................................................................................3-103
S20 - Reserved ................................................................................................................................3-103
S21 - V.24/General Bit Mapped Options Status................................................................................3-103
S22 - Speaker/Results Bit Mapped Options Status...........................................................................3-104
S23 - General Bit Mapped Options Status........................................................................................3-104
S24 - Sleep Inactivity Timer.............................................................................................................3-104
S25 - Delay To DTR Off....................................................................................................................3-105
S26 - RTS to CTS Delay...................................................................................................................3-105
S27 - Bit Mapped Options Status.....................................................................................................3-105
S28 - Bit Mapped Options Status.....................................................................................................3-106
S29 - Flash Dial Modifier Time.........................................................................................................3-106
S30 - Disconnect Inactivity Timer ....................................................................................................3-106
S31 - Bit Mapped Options Status.....................................................................................................3-107
S36 - LAPM Failure Control .............................................................................................................3-107
S38 - Delay Before Forced Hang Up.................................................................................................3-108
S39 - Flow Control Bit Mapped Options Status ................................................................................3-108
S40 - General Bit Mapped Options Status........................................................................................3-108
S41 - General Bit Mapped Options Status........................................................................................3-109
S46 - Data Compression Control .....................................................................................................3-109
S48 - V.42 Negotiation Control ........................................................................................................3-109
S86 - Call Failure Reason Code........................................................................................................3-110
S91 - PSTN Transmit Attenuation Level...........................................................................................3-111
S92 - Fax Transmit Attenuation Level...............................................................................................3-111
S95 - Extended Result Codes Control ..............................................................................................3-111
S210 – V.34 Symbol Rates ..............................................................................................................3-112
3.4 Cellular Commands.................................................................................................................................................3-113
3.4.1 Cellular Phone Drivers.............................................................................................................................3-113
3.4.2 Cellular Commands .................................................................................................................................3-113
^C2 - Download Cellular Phone Driver.............................................................................................3-113
^I - Identify Cellular Phone Driver ....................................................................................................3-114
^T6 - Indicate Status of Cellular Phone............................................................................................3-114
3.4.3 Operation.................................................................................................................................................3-115
Modem Configuration......................................................................................................................3-115
Fax Configuration.............................................................................................................................3-116
Cellular Phone Configuration ...........................................................................................................3-116
3.5 Result Codes...........................................................................................................................................................3-118
4 Fax Class 1 and Fax Class 1.0 Commands ........................................................................................... 4-1
4.1 Fax I/O Processing ......................................................................................................................................................4-1
4.1.1 DTE-to-Modem Transmit Data Stream.........................................................................................................4-1
4.1.2 Modem-to-DTE Receive Data Stream...........................................................................................................4-1
4.1.3 Fax Mode Selection .....................................................................................................................................4-1