UNIQUE HARDWARE CO., LTD. ========================= DART I34F Card Type Modem (synchronous/asynchronous) Chipset Rockwell Maximum Data Rate 28.8Kbps Maximum Fax Rate 14.4Kbps Data Modulation Bell 103A, 212A ITU-T V.21, V.22, V.22bis, V.32, V.32bis, V.34 Rockwell V.FC Fax Modulation ITU-T V.17, V.21CH2, V.27ter, V.29 Error MNP5, V.42, V.42bis Correction/Compression Fax Class Class I & II Data Bus 8-bit ISA Card Size Unidentified 53554 +------------------------------------------------------------+ | SERIAL PORT ADDRESS SELECTION | |------------------------------------------------------------| | Setting | SW1/1 | SW1/2 | SW1/3 | SW1/4 | |--------------+-----------+-----------+----------+----------| | 3F8h (COM1:) | Off | On | On | Off | |--------------+-----------+-----------+----------+----------| | 2F8h (COM2:) | Off | On | Off | On | |--------------+-----------+-----------+----------+----------| | 3E8h (COM3:) | On | Off | On | Off | |--------------+-----------+-----------+----------+----------| | 2E8h (COM4:) | On | Off | Off | On | +------------------------------------------------------------+ +------------------------------------------------------------+ | INTERRUPT SELECTION | |------------------------------------------------------------| | Setting | SW1/5 | SW1/6 | SW1/7 | SW1/8 | |------------+-----------+-----------+-----------+-----------| | 3 | On | Off | Off | Off | |------------+-----------+-----------+-----------+-----------| | 4 | Off | On | Off | Off | |------------+-----------+-----------+-----------+-----------| | 5 | Off | Off | On | Off | |------------+-----------+-----------+-----------+-----------| | 7 | Off | Off | Off | On | +------------------------------------------------------------+ +-------------------------------+ | MISCELLANEOUS TECHNICAL NOTES | |-------------------------------| | Diagram not available. | +-------------------------------+ +------------------------------------------------------------+ | SUPPORTED STANDARD COMMANDS | |------------------------------------------------------------| | Basic AT Commands | |------------------------------------------------------------| | +++, 'comma', A/ | |------------------------------------------------------------| | A, B, E, H, L, M, N, O, P, Q, T, V, W, X, Y, Z | |------------------------------------------------------------| | &C, &D, &F, &G, &K, &L, &M, &P, &Q, &R, &S, &T, &V, &W, | | &X, &Y, &Z | |------------------------------------------------------------| | Extended AT Commands | |------------------------------------------------------------| | \A, \B, \G, \K, \L, \N | |------------------------------------------------------------| | %C, %E, %L, %Q | |------------------------------------------------------------| | Special AT Commands | |------------------------------------------------------------| | +MS | |------------------------------------------------------------| | S-Registers | |------------------------------------------------------------| | S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, | | S14, S16, S18, S21, S22, S23, S25, S26 | |------------------------------------------------------------| | S27, S28, S29, S30, S31, S32, S33, S36, S38, S40, S41, | | S46, S48, S82, S86, S95 | |------------------------------------------------------------| | Note: See MHI help file for complete information. | +------------------------------------------------------------+ Proprietary AT Command Set +------------------------------------------------------------+ | DIAL | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] D<#>;[cmds] | |--------------+---------------------------------------------| | Description: | Dials the telephone number indicated | | | according to any modifiers included in the | | | string. | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | DJ | MNP10 link will be negotiated at highest | | | possible speed for this call. | |--------------+---------------------------------------------| | DL | Re-dial last number. | |--------------+---------------------------------------------| | DP | Pulse dialing enabled. | |--------------+---------------------------------------------| | DS=n | Dial stored telephone number n. | |--------------+---------------------------------------------| | DT | Tone dialing enabled. | |--------------+---------------------------------------------| | DW | Dialing resumed following dial tone | | | detection. | |--------------+---------------------------------------------| | D, | Dialing paused for amount of time specified | | | in S8 register. | |--------------+---------------------------------------------| | D! | Flash function initiated. Modem commanded | | | to go off-hook for specified time before | | | returning on-hook. | |--------------+---------------------------------------------| | D@ | Wait for Quiet Answer function enabled. | | | Modem waits until a "quiet answer," a | | | ring-back signal followed by silence up to | | | the time specified in S7, is received prior | | | to executing the rest of the dial string. | |--------------+---------------------------------------------| | D^ | Calling tone enabled for this call. | |--------------+---------------------------------------------| | D; | Modem returned to idle state after dialing. | | | The semicolon can only be placed at the end | | | of the dial command. | +------------------------------------------------------------+ +------------------------------------------------------------+ | DISPLAY INFORMATION | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] In [cmds] | |--------------+---------------------------------------------| | Description: | Displays information requested about the | | | modem. | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | I0 | Displays product identification code. | |--------------+---------------------------------------------| | I1 | Displays ROM checksum. | |--------------+---------------------------------------------| | I2 | Tests and displays ROM checksum result. | |--------------+---------------------------------------------| | I3 | Displays firmware revision. | |--------------+---------------------------------------------| | I4 | Displays chipset model. | |--------------+---------------------------------------------| | I5 | Displays country code. | |--------------+---------------------------------------------| | I6 | Displays product name. | +------------------------------------------------------------+ +------------------------------------------------------------+ | DISTINCTIVE RING - HOMEFAX | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &In [cmds] | |--------------+---------------------------------------------| | Description: | Selects which of the Hong Kong system | | | Homefax II distinctive ring signals the | | | modem will respond to. | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | i &I0 | Modem will respond to any ring signal. | |--------------+---------------------------------------------| | &I1 | Modem will only respond to Homefax II | | | duplex type B ring signal. | +------------------------------------------------------------+ +------------------------------------------------------------+ | FLOW CONTROL | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format | AT [cmds] S39=n [cmds] | |--------------+---------------------------------------------| | Description: | Selects the type of flow control the modem | | | will use. | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | S39=0 | Flow control disabled. | |--------------+---------------------------------------------| | i S39=3 | RTS/CTS flow control enabled. | |--------------+---------------------------------------------| | S39=4 | XON/XOFF flow control enabled. | |--------------+---------------------------------------------| | S39=5 | Transparent XON/XOFF flow control enabled. | |--------------+---------------------------------------------| | S39=6 | Both RTS/CTS and XON/XOFF flow control | | | enabled. | +------------------------------------------------------------+ +------------------------------------------------------------+ | LINE SPEED | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format: | AT [cmds] S37=n [cmds] | |--------------+---------------------------------------------| | Description: | Sets the maximum allowable data exchange | | | rate attempted during the handshaking | | | process. | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | i S37=0 | Attempt to connect at fastest common speed. | |--------------+---------------------------------------------| | S37=1 | Set speed to 300bps. | |--------------+---------------------------------------------| | S37=2 | Set speed to 300bps. | |--------------+---------------------------------------------| | S37=3 | Set speed to 300bps. | |--------------+---------------------------------------------| | S37=5 | Set speed to 1200bps. | |--------------+---------------------------------------------| | S37=6 | Set speed to 2400bps. | |--------------+---------------------------------------------| | S37=7 | Attempt to connect with V.23. | |--------------+---------------------------------------------| | S37=8 | Set speed to 4800bps. | |--------------+---------------------------------------------| | S37=9 | Set speed to 9600bps. | |--------------+---------------------------------------------| | S37=10 | Set speed to 12Kbps. | |--------------+---------------------------------------------| | S37=11 | Set speed to 14.4Kbps. | |--------------+---------------------------------------------| | S37=12 | Set speed to 7200bps. | +------------------------------------------------------------+ +------------------------------------------------------------+ | PROTOCOL/SPEED | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] Fn [cmds] | |--------------+---------------------------------------------| | Description: | Selects the protocol and speed the modem | | | will attempt to connect at. | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | F0 | Auto-detect the highest common connect | | | speed. | |--------------+---------------------------------------------| | F1 | Select V.21 or Bell 103 at 300bps speed. | |--------------+---------------------------------------------| | F4 | Select V.22 or Bell 212A at 1200bps speed. | |--------------+---------------------------------------------| | F5 | Select V.22bis at 2400bps speed. | |--------------+---------------------------------------------| | F6 | Select V.32 or V.32bis at 4800bps speed. | |--------------+---------------------------------------------| | F7 | Select V.32bis at 7200bps speed. | |--------------+---------------------------------------------| | F8 | Select V.32bis or V.32 at 9600bps speed. | |--------------+---------------------------------------------| | F9 | Select V.32bis at 12Kbps speed. | |--------------+---------------------------------------------| | F10 | Select V.32bis at 14.4Kbps speed. |