
| 
 | 
 | Chapter 2 - AT Commands,  | 
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 | ||
| Command: &Zy=x Store Dialing Command | ||
| Values: | 
 | y =  | 
| 
 | 
 | x = Dialing command | 
| Default: | 
 | None | 
| Description: | 
 | Stores dialing command x in memory location y. Dial the stored number using the command | 
| 
 | 
 | ATDS=y. See also the #CBSn command. For callback security options, see Chapter 6. | 
| Command: | \An | Select Maximum MNP Block Size | 
| Values: | 
 | n = 0, 1, 2, or 3 | 
| Default: | 
 | 3 | 
| Description: | \A0 | |
| 
 | \A1 | |
| 
 | \A2 | |
| 
 | \A3 | |
| Command: | \Bn | Transmit Break | 
| Values: | 
 | n =  | 
| Default: | 
 | 3 | 
| Description: | 
 | In  | 
| 
 | 
 | modem. Works in conjunction with the \K command. | 
| Command: | \Jn | Data Buffer Control | 
| Values: | 
 | n = 0 | 
| Default: | 
 | 0 | 
| Description: | \J0 | Enable data  | 
| 
 | \J1 | Disable data  | 
| Command: | \Kn | Break Control | 
| Values: | 
 | n =  | 
| Default: | 
 | 5 | 
| Description: | 
 | Controls the response of the modem to a break received from the computer, the remote modem, | 
| 
 | 
 | or the \B commnd. The response is different for each of three different states. | 
| 
 | 
 | Data mode. The modem receives the break from the computer: | 
| 
 | \K0 | Enter online command mode, no break sent to the remote modem. | 
| 
 | \K1 | Clear data buffers and send break to the remote modem. | 
| 
 | \K2 | Same as \K0. | 
| 
 | \K3 | Send break immediately to the remote modem . | 
| 
 | \K4 | Same as \K0. | 
| 
 | \K5 | Send break to the remote modem in sequence with the transmitted data. | 
| 
 | 
 | Data mode. The modem receives the break from the remote modem: | 
| 
 | \K0 | Clear data buffers and send break to the computer. | 
| 
 | \K1 | Same as \K0. | 
| 
 | \K2 | Send break immediately to the computer. | 
| 
 | \K3 | Same as \K2. | 
| 
 | \K4 | Send break to the computer in sequence with the received data. | 
| 
 | \K5 | Same as \K4. | 
| 
 | 
 | Online command mode. The modem receives a \Bn command from the computer: | 
| 
 | \K0 | Clear data buffers and send break to the remote modem. | 
| 
 | \K1 | Same as \K0. | 
| 
 | \K2 | Send break immediately to the remote modem. | 
| 
 | \K3 | Same as \K2. | 
| 
 | \K4 | Send break to the remote modem in sequence with the transmitted data. | 
| 
 | \K5 | Same as \K4. | 
| MT3334SMI | 25 | 
