TRENDnet TFM-560PCI Manual - Page 34

Appendix 4., RESULT CODES, General, Description of Result Codes

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I101 V.90 PCI MODEM USER'S MANUAL Appendix 4. RESULT CODES General The modem responds to commands from the DTE and to activity on the line by signaling to the DTE in the form of result codes. The result codes that the modem can send are described below. Two forms of each result code are available: long-form, an English-like "verbose" response, and short-form, a data-like numeric response (included in parentheses following the long-form). The long-form code is preceded and terminated by the sequence < CR> < LF>. The short-form is terminated by < CR>, only with no preceding sequence. If result messages are suppressed, nothing is returned to the DTE. The long-form results codes can be modified by the OEM through the Product Configuration File. Table 2 lists each result code short form (ATV0), result code long form (ATV1), and the corresponding n value in the ATVx command. Table 4-1 Result Code Short Form(ATV0) Long Form (ATV1) n Value in ATXn Command 0 1 2 3 4 Notes 0 OK X X X X X 1 CONNECT X X X X X 1 CONNECT XXXX 1 X X X X 2 RING X X X X X 3 NO CARRIER X X X X X 4 ERROR X X X X X 6 NO DIALTONE 3 3 X X X 7 BUSY 3 3 3 X X 8 NO ANSWER X X X X X 24 DELAYED 4 4 4 4 X 32 BLACKLISTED 4 4 4 4 X 33 FAX X X X X X 35 DATA X X X X X +F4 +FCERROR X X X X X Notes: An 'X' in a column indicates that the message (either the long form if verbose, or the value only for short form) will be generated when that particular value of 'n' (shown at the top of the column) has been selected by the use of ATXn. If the column is blank, then no message will be generated for that x option. A numeral indicates which less explicit message (verbose or short form) will be output for that X option. (Also, see Section 3.3). Description of Result Codes OK (0) The OK code is returned by the modem to acknowledge execution of a command line. CONNECT (1) The modem will send this result code when a connection has been established and the modem is switching from command state to online data state. CONNECT XXXX (1) For X1, X2, X3, and X4, the modem sends this result code when the DTE speed is XXXX bps and the modem has been instructed to report the DTE speed to the DTE upon connecting. (Also, see the W command.) P.34 44

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I101 V.90 PCI MODEM USER'S MANUAL
44
P.34
Appendix 4.
RESULT CODES
General
The modem responds to commands from the DTE and to activity on the line by signaling to the DTE in the form of
result codes. The result codes that the modem can send are described below. Two forms of each result code are
available: long-form, an English-like “verbose” response, and short-form, a data-like numeric response (included in
parentheses following the long-form). The long-form code is preceded and terminated by the sequence < CR> < LF>.
The short-form is terminated by < CR>, only with no preceding sequence.
If result messages are suppressed, nothing is returned to the DTE. The long-form results codes can be modified
by the OEM through the Product Configuration File. Table 2
lists each result code short form (ATV0), result code long
form (ATV1), and the corresponding n value in the ATVx command.
Table 4-1 Result Code
Description of Result Codes
OK (0)
The OK code is returned by the modem to acknowledge execution of a command line.
CONNECT (1)
The modem will send this result code when a connection has been established and the modem is switching from
command state to online data state.
CONNECT XXXX (1)
For X1, X2, X3, and X4, the modem sends this result code when the DTE speed is XXXX bps and the modem
has been
instructed to report the DTE speed to the DTE upon connecting. (Also, see the W command.)
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