Command Reference Manual
3-46
Conexant
100722A
3.2.5.8 \K - Break Control
Controls the response of the modem to a break received from the DTE or the remote modem or the \B command. The
parameter value, if valid, is written to S40 bits 3, 4, and 5.
Syntax
\K<value>
Defined Values
<value> Decimal number corresponding to the selected option.
The response is different in three separate states.
The
first state
is where the modem receives a break from the DTE when the modem is operating
in data transfer mode:
0 Enter on-line command mode, no break sent to the remote modem.
1 Clear data buffers and send break to remote modem.
2 Same as 0.
3 Send break to remote modem immediately.
4 Same as 0.
5 Send break to remote modem in sequence with transmitted data. (Default.)
The
second case
is where the modem is in the on-line command state (waiting for AT commands)
during a data connection, and the \B is received in order to send a break to the remote modem:
0 Clear data buffers and send break to remote modem.
1 Clear data buffers and send break to remote modem. (Same as 0.)
2 Send break to remote modem immediately.
3 Send break to remote modem immediately. (Same as 2.)
4 Send break to remote modem in sequence with data.
5 Send break to remote modem in sequence with data. (Same as 4.) (Default.)
The
third case
is where a break is received from a remote modem during a non-error corrected
connection:
0 Clears data buffers and sends break to the DTE.
1 Clears data buffers and sends break to the DTE. (Same as 0.)
2 Send a break immediately to DTE.
3 Send a break immediately to DTE. (Same as 2.)
4 Send a break in sequence with received data to DTE.
5 Send a break in sequence with received data to DTE. (Same as 4.) (Default.)
Result Codes
OK 0 to 5.
ERROR Otherwise.
