Filter
Top Products
Page 164
AT%T DCD Override
The %T command allows you to determine the state of the DCD signal.
This command is intended to replace the DCD switch if your modem does not have one (eg.
Pocket & Rack Modems).
If your modem has a DCD option switch, the switch setting will take preference to %T. %T1
overrides any setting of &C
☞☞
☞☞
☞
The %T command does not revert to the default setting after an ATZ, AT&F or
modem power off is performed.
Options
AT%T0 ■ DCD always follows the state of the carrier from the remote modem
AT%T1 DCD is always high (only reset by &F.)
Range
0-1