C
MODEM AT COMMANDS
The commands provided in the table below are used to control mo- dems and are provided as a supplemental reference to documentation that should have been included with your modem or fax/modem.
Basic AT Command Set
Each command, except for “+++” and “A/”, must be preceded by “AT” and executed when you press the <Enter> key.
Command | Var | Description |
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+++ | – | Escape to command mode |
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A/ | – | Repeat last command |
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A | – | Answer command |
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Bn |
| Protocol for 1200 bps connection |
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| 0 | V.22 mode |
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| 1 | Bell 212A mode (Default) |
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Dstring |
| Dial Command |
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| P | Pulse dial, must precede number string |
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| T | Tone dial, must precede number string |
Modem AT Commands | 67 |
