User`s manual

AT Command Reference Manual
1048 3-9
T - Set Tone Dial Default
This command forces DTMF dialing until the next P dial modifier or P command is received. The modem will set an S-
Register bit to indicate that all subsequent dialing should be conducted in tone mode. Note that the DP command will
override this command. Clears S14 bit 5.
This command may not be permitted in some countries. (See P.)
Result Code:
OK
Vn - Result Code Form
This command selects the sending of short-form or long-form result codes to the DTE. The parameter, if valid, is written to
S14 bit 3.
V0 Enables short-form (terse) result codes. Line feed is not issued before a short-form result code.
V1 Enables long-form (verbose) result codes. (Default.)
Result Codes:
OK n = 0 or 1.
ERROR Otherwise.
Wn - Connect Message Control
This command controls the format of CONNECT messages. The parameter value, if valid, is written to S31 bits 2 and 3.
Note that the Wn command can be overridden by register S95 bits (see S95 description).
W0 Upon connection, the modem reports only the DTE speed (e.g., CONNECT 19200). Subsequent
responses are disabled. (Default.)
W1 Upon connection, the modem reports the line speed, the error correction protocol, and the DTE
speed, respectively. Subsequent responses are disabled.
W2 Upon connection, the modem reports the DCE speed (e.g., CONNECT 14400). Subsequent
responses are disabled.
Result Codes:
OK n = 0, 1, or 2.
ERROR Otherwise.