AT Commands
F-22 AT Commands
\G
n Modem Port Flow Control
\G0
Disables modem port flow control.
\G1
Sets modem port flow control to XON/XOFF.
\G2
Sets modem port flow control to unidirectional XON/XOFF.
Sets the flow control method used to pace data between modems during a normal mode
connection. When \G1 is set, the modem sends an XOFF character to stop receiving
data, and sends an XON character to resume. When \G2 is set, the modem sends XON
and XOFF characters to the remote device but ignores XON and XOFF characters
from the remote device.
NOTES
•
The reliable mode has its own method of flow control and ignores the \G setting.
However, \Qn settings remain active.
•
Both modems must have the same primary flow control characters set during
normal connections. (See the :T9 and :T10 register descriptions.)
H Hang Up
H0
Disconnects from the remote system and hangs up the telephone line.
H1
Disconnects from the remote system and goes off hook in command mode.
The modem ignores positive transitions of DTR for five seconds after disconnecting.
NOTE
If %D is set to a value other than 0, hang up may not occur immediately.
$H
n Edit Dial Access Security Database
Where n=1-40 indicates a position in the Dial Access Security database. Allows the
security administrator to enter valid users and passwords.
