Lucent Technologies Host-Based Controller Modem AT Data Addendum page 8

Host-Based Controller Modem
AT Command Set
AT Command Reference (continued)
OK
ERROR Otherwise
Hn Hook Control
This command instructs the modem to go on-hook to disconnect a call, or off-hook to make the phone line busy.
H0:
H1:
Result Codes:
OK
ERROR Otherwise
In Request ID Information
This command displays specific product information about the modem.
I0:
I1:
I2:
ERROR.
I3:
I4:
I5:
MARS).
I6-8:
I9:
I11:
Result Codes:
As described
ERROR
8
n = 1
Modem goes on-hook (default).
Modem goes off-hook.
n = 0, 1
Returns modem identity string and driver version number, same as I3.
Calculates ROM checksum and displays it on the DTE.
Performs a ROM check and calculates and verifies the checksum displaying OK or
Returns modem identity string and driver version number, same as I0.
Returns firmware version for data pump.
Returns the board/firmware ID and country ID in hexadecimal (for Apollo).
Returns the code ver, board ID, country ID and subsystem vendor ID in hexadecimal (for
Returns OK for compatibility.
Returns country ID in English.
Displays connection information as described in the following example.
n = 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 11
Otherwise
Lucent Technologies Inc.
Data Addendum
June 15, 1998
Version 1.0