WESTECH KOREA, INC. ROCKWELL K56FLEX Card Type Modem Chip Set Rockwell Maximum Modem Rate 56Kbps Maximum Fax Rate 14.4Kbps Data Modulation Protocol Bell 103/212A ITU-T V.21, V.22, V.22bis, V.23, V.32ter, V.32bis, V.34, V.90 Fax Modulation Protocol ITU-T V.17, V.21 CH2, V.27ter, V.29, V.33 Error Correction/Compression MNP5, V.42, V.42bis Fax Class I & II Data Bus PCMCIA 55306 SUPPORTED COMMAND SET Basic AT Commands AT, A/ A, B, D, E, H, M, O, P, Q, T, V, W, X, Y, Z &C, &M, &P, &Q, &R, &T, &W, &X, &Y, &Z Extended AT Commands \A, \B, \K, \N, \V %C, %E, %L, %Q Special Commands +MS, -K, #CID S Registers S0, S1, S2, S3, S4, S6, S7, S8, S9, S10, S11, S12, S14, S16, S18, S22, S23, S24, S25, S26, S27 S28, S29, S30, S31, S32, S33, S36, S37, S38, S39, S40, S41, S46, S48, S82, S86, S91, S92, S95 Note: See MHI Help File for full command documentation. Specific S-register information unavailable; S-registers may vary slightly from MHI help file. PROPRIETARY AT COMMAND SET AUTO-MODE DETECTION Type: Configuration Format: AT [cmds] Nn [cmds] Description: Selects various options for the automatic detection and negotiation of protocols during the handshake process if the modem is communicating with a remote modem of dissimilar speed. Command Function N0 Auto-mode detection disabled. Handshake begins at line speed designated by the S37 register. If S37=0 handshake follows interface speed N1 Auto-mode detection enabled. Handshake begins at line speed designated by the S37 register. If S37=0 handshake at highest possible speed with fallback to lower speed if necessary COMMUNICATION PROTOCOLS Type: Configuration Format: AT [cmds] Fn [cmds] Description: Selects the communication protocol for data calls Command Protocol F0 Auto-mode detection enabled F1 V.21 or Bell 103 F2 Reserved F3 V.23 F4 V.22 or Bell 212/A at 1200bps F5 V.22bis F6 V.32 or V.32bis at 4800bps F7 V.32bis at 7200bps F8 V.32 or V.32bis at 9600bps F9 V.32bis at 12.0Kbps F10 V.32bis at 14.4Kbps CONFIGURATION PROFILES Type: Immediate Format: AT [cmds] &V [cmds] Description: Displays active and stored configuration profiles Command Function &V0 Display current configurations &V1 Display connection statistics DATA SET READY (DSR) Type: Configuration Format: AT [cmds] &Sn [cmds] Description: Selects DSR options Command Function &S0 DSR forced high &S1 DSR high only while modem is handshaking or connected DATA TERMINAL READY (DTR) Type: Configuration Format: AT [cmds] &Dn [cmds] Description: Selects modem response to DTR Note: The action each variant of &D causes depends on the setting of &Q &Q Setting &D0 &D1 &D2 &D3 &Q0, &Q5, &Q6 Command 0 Command 1 Command 2 Command 4 &Q1, &Q4 Command 2 Command 1 Command 2 Command 4 &Q2, &3 Command 2 Command 2 Command 2 Command 2 Command Function Command 0 Modem does not respond to DTR Command 1 Modem goes to command mode after DTR goes is off Command 2 Modem goes to command mode and disconnects (hangs up) after DTR goes off; Auto-Answer is disabled. Command 3 Modem is initialized after DTR goes off FACTORY DEFAULT PROFILE Type: Configuration Format: AT [cmds] &F [cmds] Description: Sets values in active profile to values found in the default profile Command Function &F0 Load factory configuration 0 &F1 Load factory configuration 1 FLOW CONTROL Type: Configuration Format: AT [cmds] &Kn [cmds] Description: Enables flow control options Command Function &K0 Flow control disabled &K3 RTS/CTS flow control enabled &K4 XON/XOFF flow control enabled &K5 Transparent XON/XOFF flow control enabled &K6 Unidirectional XON/XOFF flow control enabled GUARD TONE Type: Configuration Format: AT [cmds] &Gn [cmds] Description: Commands the modem to transmit a guard tone in V.22/V.22bis Command Function &G0 Guard tone disabled &G1 Guard tone disabled &G2 1800Hz guard tone enabled JACK TYPE Type: Configuration Format: AT [cmds] &Jn [cmds] Description: For purposes compatibility only. Performs no function LINE TYPE Type: Configuration Format: AT [cmds] &Ln [cmds] Description: Selects line type Command Line Type &L0 Switched line (PSTN/Dial-up) REPORT INFORMATION Type: Immediate Format: AT [cmds] In [cmds] Description: Displays information requested Command Function I0 Reports product code I1 Reports ROM checksum I2 Tests and reports ROM checksum I3 Reports firmware version and application codes I4 Reports OEM identifier string in either binary or ASCII format I5 Reports country code I6 Reports data pump model and internal code I7 Reports DAA code SPEAKER VOLUME Type: Configuration Format: AT [cmds] Ln [cmds] Description: Controls speaker volume Command Function L0 Low volume setting L1 Low volume setting L2 Medium volume setting L3 Highest volume setting TRANSMIT CARRIER Type: Configuration Format: AT [cmds] Cn [cmds] Description: Command non-functional; for compatibility only. Returns OK SPECIAL COMMANDS BLACKLIST Type: Immidiate Format: AT [cmds] *B [cmds] Description: Displays blacklisted numbers. If no numbers are blacklisted, returns OK. COUNTRY SELECT Type: Configuration Format: AT [cmds] *NCn [cmds] Range: 1 - 8 Description: Selects country code from NVRAM DELAY Type: Immidiate Format: AT [cmds] *D [cmds] Description: Displays delayed numbers with the delay associated with each. If no numbers are delayed, returns OK. DISTINCTIVE RING Type: Immediate Format: AT [cmds] -SDR=n [cmds] Description: Selects the distinctive ring settings Command Function -SDR=0 Distinctive ring disabled -SDR=1 Type 1 enabled -SDR=2 Type 2 enabled -SDR=3 Type 1 and 2 enabled -SDR=4 Type 3 enabled -SDR=5 Type 1 and 3 enabled -SDR=6 Type 2 and 3 enabled -SDR=7 Type 1, 2, and 3 enabled FLASH MEMORY Type: Configuration Format: AT [cmds] **n [cmds] Description: Controls download to flash memory Command Function **0 Downloads into flash memory at last sensed speed **1 Downloads into flash memory at 38.4Kbps **2 Downloads into flash memory at 57.6Kbps MNP10 - POWER LEVEL ADJUST Type: Configuration Format: AT [cmds] -SEC=n [cmds] Range: 0-30 Unit: -1dBm Description: Controls automatic transmit power level adjustment during MNP 10 link negotiation Command Function -SEC=0 MNP10 disabled. Transmission level is set in the S91 register -SEC=1, [tx_lev] MNP10 enabled. Set transmit level PLUG & PLAY SERIAL NUMBER Type: Immediate Format: AT [cmds] %7n [cmds] Range: 8 Unit: Hexidecimal Description: Sets and stores numbers for serial plug & play PLUG & PLAY VENDOR ID & PRODUCT NUMBER Type: Immediate Format: AT [cmds] %8n [cmds] Range: 3 (ASCII), 4 (hex) Unit: ASCII, Hexidecimal Description: Sets and stores numbers for serial plug & play RPI/VIDEO READY MODE Type: Configuration Format: AT [cmds] +Hn [cmds] Description: Enables/disables RPI & video ready mode Command Function +H0 RPI/video ready mode disabled +H1 RPI at 19.2Kbps DTE speed enabled +H2 RPI at 38.4Kbps DTE speed enabled +H3 RPI at 57.6Kbps DTE speed enabled +H11 RPI + mode enabled +H16 Video ready mode enabled S(STATUS) -REGISTERS AUTOSYNC OPTIONS Type: Register Format AT [cmds] S19=n [cmds] Description: Sets autosync options. Further information is unavailable AUTOSYNC/SYNC Type: Register Format AT [cmds] S20=n [cmds] Range: 0-255 Unit: Unidentiified Description: Sets autosync HDLC address or BSC sync character. Further information is unavailable BIT-MAPPED REGISTER S21 Type: Register Format AT [cmds] S21=n [cmds] Range: Unidentiified Description: Selects V.24/General bit mapped options. Further information is unavailable