TRENDWARE INTERNATIONAL, INC ============================ TFM-288P Card Type Fax, Modem (synchronous/asynchronous) Chip Set Unidentified Maximum Modem Rate 28.8Kbps Maximum Fax Rate 14.4Kbps Data Bus PCMCIA Type II Fax Class Class I Data Modulation Bell 103A/212A Protocol ITU-T V.21,V.22, V.22bis, V.32, V.32bis, V.34 Fax Modulation ITU-T V.17, V.21 ch2, V.27ter, V.29 Protocol Error MNP2-5, V.42, V.42bis Correction/Compression Boot ROM Not available V2107 +------------------------------------------------------------+ | SUPPORTED STANDARD COMMANDS | |------------------------------------------------------------| | Basic AT Commands | |------------------------------------------------------------| | +++, 'comma', A/ | |------------------------------------------------------------| | A, C, D, E, H, M, N, P, Q, T, V, W, X, Z | |------------------------------------------------------------| | &C, &D, &F, &G, &K, &R, &S, &T, &V, &W, &X, &Y, &Z | |------------------------------------------------------------| | Extended AT Commands | |------------------------------------------------------------| | \A, \C, \G, \J, \K, \N, \Q, \X, %A, %C | |------------------------------------------------------------| | Special Commands | |------------------------------------------------------------| | "H, -J | |------------------------------------------------------------| | S-Registers | |------------------------------------------------------------| | S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S18 | |------------------------------------------------------------| | Note: See MHI documentation for complete information. | +------------------------------------------------------------+ Proprietary AT Command Set +------------------------------------------------------------+ | Autosync dummy command | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] &Jn [cmds] | |--------------+---------------------------------------------| | Description: | Sends a dummy command to DTE | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &J0 | OK sent to DTE | |--------------+---------------------------------------------| | &J1 | OK sent to DTE | +------------------------------------------------------------+ +------------------------------------------------------------+ | COMMUNICATIONS MODE | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Mn [cmds] | |--------------+---------------------------------------------| | Description: | Selects communications mode | |--------------+---------------------------------------------| | Command | Mode | |--------------+---------------------------------------------| | i &M0 | Asynchronous mode | |--------------+---------------------------------------------| | &M1 | Synchronous connect mode and asynchronous | | | off-line command mode. | |--------------+---------------------------------------------| | &M2 | Synchronous connect mode and asynchronous | | | off-line command mode and set DTR high. | |--------------+---------------------------------------------| | &M3 | Synchronous connect mode | |--------------+---------------------------------------------| | &M4 | Hayes AutoSync mode enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | COMMUNICATION PROTOCOLS | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] Bn [cmds] | |--------------+---------------------------------------------| | Description: | Selects the communication protocol for data | | | calls | |------------------------------------------------------------| | Note: The B command allows the simultaneous selection | | of more than one suffix, enabling multiple protocols. | |------------------------------------------------------------| | Command | Protocol | |--------------+---------------------------------------------| | B0 | ITU-T V.22 at 1200bps/V.21 at 300bps | |--------------+---------------------------------------------| | i B1 | Bell 212A at 1200bps/Bell 103 at 300bps | |--------------+---------------------------------------------| | B2 | V.23- originate mode receive at 1200bps, | | | send at 75bps; answer mode receive at | | | 75bps, send at 1200bps | |--------------+---------------------------------------------| | B3 | V.23- originate mode receive at 75bps, send | | | at 1200bps; answer mode receive at 1200bps, | | | send at 75bps | +------------------------------------------------------------+ +------------------------------------------------------------+ | Data transfer DTE speed selection | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] S72=n [cmds] | |--------------+---------------------------------------------| | Description: | Sets the DTE speed during the transfer of | | | data | |------------------------------------------------------------| | Command | Function | |-----------------------+------------------------------------| | i S72=0 | Last used autobaud speed | |-----------------------+------------------------------------| | S72=1 | 300bps | |-----------------------+------------------------------------| | S72=2 | 600bps | |-----------------------+------------------------------------| | S72=3 | 1200bps | |-----------------------+------------------------------------| | S72=4 | 2400bps | |-----------------------+------------------------------------| | S72=5 | 4800bps | |-----------------------+------------------------------------| | S72=6 | 7200bps | |-----------------------+------------------------------------| | S72=7 | 9600bps | |-----------------------+------------------------------------| | S72=8 | 12.0Kbps | |-----------------------+------------------------------------| | S72=9 | 14.4Kbps | |-----------------------+------------------------------------| | S72=10 | 16.8Kbps | |-----------------------+------------------------------------| | S72=11 | 19.2Kbps | |-----------------------+------------------------------------| | S72=12 | 21.6Kbps | |-----------------------+------------------------------------| | S72=13 | 24.0Kbps | |-----------------------+------------------------------------| | S72=14 | 26.44Kbps | |-----------------------+------------------------------------| | S72=15 | 28.8Kbps | |-----------------------+------------------------------------| | S72=16 | 38.44Kbps | |-----------------------+------------------------------------| | S72=17 | 57.6Kbps | |-----------------------+------------------------------------| | S72=18 | 115.2Kbps | +------------------------------------------------------------+ +------------------------------------------------------------+ | DCE LINE SPEED | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format | AT [cmds] S37=n [cmds] | |--------------+---------------------------------------------| | Description: | Sets the maximum allowable data exchange | | | rate attempted during handshake process. | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | i S37=0 | Speed of last connection | |--------------+---------------------------------------------| | S37=3 | 300bps | |--------------+---------------------------------------------| | S37=5 | 1200bps | |--------------+---------------------------------------------| | S37=6 | 2400bps | |--------------+---------------------------------------------| | S37=7 | 4800bps | |--------------+---------------------------------------------| | S37=8 | 7200bps | |--------------+---------------------------------------------| | S37=9 | 9600bps | |--------------+---------------------------------------------| | S37=10 | 12.0Kbps | |--------------+---------------------------------------------| | S37=11 | 14.4Kbps | |--------------+---------------------------------------------| | S37=12 | 16.8Kbps | |--------------+---------------------------------------------| | S37=13 | 19.2Kbps | |--------------+---------------------------------------------| | S37=14 | 21.6Kbps | |--------------+---------------------------------------------| | S37=15 | 24.0Kbps | |--------------+---------------------------------------------| | S37=16 | 26.4Kbps | |--------------+---------------------------------------------| | S37=17 | 28.8Kbps | +------------------------------------------------------------+ +------------------------------------------------------------+ | DTE RATE | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] S62=n [cmds] | |--------------+---------------------------------------------| | Description: | Sets the DTE rate | |------------------------------------------------------------| | Command | Function | |----------------------+-------------------------------------| | S62=0 | 300bps | |----------------------+-------------------------------------| | S62=1 | 600bps | |----------------------+-------------------------------------| | S62=2 | 1200bps | |----------------------+-------------------------------------| | S62=3 | 2400bps | |----------------------+-------------------------------------| | S62=4 | 4800bps | |----------------------+-------------------------------------| | S62=5 | 7200bps | |----------------------+-------------------------------------| | S62=6 | 9600bps | |----------------------+-------------------------------------| | S62=7 | 12.0Kbps | |----------------------+-------------------------------------| | S62=8 | 14.4Kbps | |----------------------+-------------------------------------| | S62=9 | 16.8Kbps | |----------------------+-------------------------------------| | S62=10 | 19.2Kbps | |----------------------+-------------------------------------| | S62=11 | 21.6Kbps | |----------------------+-------------------------------------| | S62=12 | 24.0Kbps | |----------------------+-------------------------------------| | S62=13 | 26.44Kbps | |----------------------+-------------------------------------| | S62=14 | 28.8Kbps | |----------------------+-------------------------------------| | S62=15 | 38.44Kbps | |----------------------+-------------------------------------| | i S62=16 | 57.6Kbps | |----------------------+-------------------------------------| | S62=17 | 115.2Kbps | +------------------------------------------------------------+ +------------------------------------------------------------+ | DTR CHANGE THRESHOLD | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format | AT [cmds] S25=n [cmds] | |--------------+---------------------------------------------| | Default: | 5 | |--------------+---------------------------------------------| | Range: | 0-255 | |--------------+---------------------------------------------| | Unit: | .05 second | |--------------+---------------------------------------------| | Description: | Sets maximum time a change in the DTR | | | signal will be ignored | |--------------+---------------------------------------------| | Note: | This is the function of this register when | | | &M1 is not set. | +------------------------------------------------------------+ +------------------------------------------------------------+ | INACTIVITY TIMER | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] \Tn [cmds] | |--------------+---------------------------------------------| | Default: | 0 | |--------------+---------------------------------------------| | Range: | 0-90 | |--------------+---------------------------------------------| | Unit: | 1 minute | |--------------+---------------------------------------------| | Description: | Sets the length of time that the modem does | | | not receive information before it | | | disconnects. | +------------------------------------------------------------+ +------------------------------------------------------------+ | INACTIVITY TIMER | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format | AT [cmds] S30=n [cmds] | |--------------+---------------------------------------------| | Default: | 0 | |--------------+---------------------------------------------| | Range: | 0-90 | |--------------+---------------------------------------------| | Unit: | 1 minute | |--------------+---------------------------------------------| | Description: | Maximum duration of DTE and DCE inactivity | | | allowed prior to initiating hang-up | | | process. | |--------------+---------------------------------------------| | Note: | S30=0 disables the timer and allows | | | indefinite inactivity. | +------------------------------------------------------------+ +------------------------------------------------------------+ | NO CARRIER TIME-OUT | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format | AT [cmds] S7=n [cmds] | |--------------+---------------------------------------------| | Default: | 60 (58 Japanese version only) | |--------------+---------------------------------------------| | Range: | 1-255 (0-58 Japanese version only) | |--------------+---------------------------------------------| | Unit: | 1 second | |--------------+---------------------------------------------| | Description: | Maximum wait time the modem uses after | | | dialing to detect a carrier signal from the | | | remote modem for both originating and | | | answering calls. | |--------------+---------------------------------------------| | Note: | W dial modifier also uses S7 to set the | | | maximum time to wait. | +------------------------------------------------------------+ +------------------------------------------------------------+ | ON-LINE | |------------------------------------------------------------| | Type: | Immediate | |---------------+--------------------------------------------| | Format: | AT [cmds] On [cmds] | |---------------+--------------------------------------------| | Description: | Controls on-line command (data | | | transmission) state options. | |------------------------------------------------------------| | Note: The O command must be placed at the end of the | | command string. | |------------------------------------------------------------| | Command | Function | |---------------+--------------------------------------------| | O0 | On-line command mode with no retraining | | | enabled | |---------------+--------------------------------------------| | O1 | On-line command mode with retraining | | | enabled | |---------------+--------------------------------------------| | 03-014 | Modem set to user defined rate stipulated | | | in S62 | +------------------------------------------------------------+ +------------------------------------------------------------+ | PULSE DIALING RATIO | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Pn [cmds] | |--------------+---------------------------------------------| | Description: | Selects pulse dial make/break ratio | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | i &P0 | 39/61ms at 10pps (North America) | |--------------+---------------------------------------------| | &P1 | 33/67ms at 10pps (Europe) | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | i &P0 | 33/67ms at 10pps (Japan) | |--------------+---------------------------------------------| | &P1 | 33/67ms at 20pps (Japan) | +------------------------------------------------------------+ +------------------------------------------------------------+ | RTS TO CTS DELAY | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format | AT [cmds] S26=n [cmds] | |--------------+---------------------------------------------| | Default: | 1 | |--------------+---------------------------------------------| | Range: | 0 - 255 | |--------------+---------------------------------------------| | Unit: | .01 second | |--------------+---------------------------------------------| | Description: | Sets the duration of delay for CTS to | | | respond to RTS status change | |------------------------------------------------------------| | Note: This is only used when &R0 is set. | +------------------------------------------------------------+ +------------------------------------------------------------+ | transmission power level | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format | AT [cmds] S64=n [cmds] | |--------------+---------------------------------------------| | Default: | 15 | |--------------+---------------------------------------------| | Range: | 9-20 | |--------------+---------------------------------------------| | Unit: | -dBm | |--------------+---------------------------------------------| | Description: | Set the power level for transmit in the | | | Japanese version only | +------------------------------------------------------------+ +------------------------------------------------------------+ | Version Number | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] -Vn [cmds] | |--------------+---------------------------------------------| | Description: | Displays the modem's firmware version | +------------------------------------------------------------+ +------------------------------------------------------------+ | V.32 - AUTO-RETRAIN | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Bn [cmds] | |--------------+---------------------------------------------| | Description: | Controls auto-retrain function if poor line | | | quality is detected | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &B0 | Auto-retrain disabled modem hangs-up | |--------------+---------------------------------------------| | i &B1 | Auto-retrain enabled if line quality is | | | poor | |--------------+---------------------------------------------| | &B2 | No hang-up, no auto-retrain |