RFI MA-2080-B, Руководство пользователя, Страница: 125 / 130

DEVICE AT COMMAND SET
The Universal Hub supports a set of AT commands for device status and SMS
function via its physical serial interface or AT over IP connections.
Password Protection
When enabled, the device will be protected from changing or
monitoring by any AT command unless the interface password is
entered first. Otherwise, any AT command will return an
“ ERROR ”
response.
AT$$SERIALPWD=<0,1>,<PWD>
<0, 1> : 0 - disable, 1- enable
<PWD> : set password
Once the command has been entered, a save (AT&W) and reboot
(AT$$RESET) is required. To de-activate the password protection for a
session, enter the following command and this will persist until the
modem reboots:
AT$$PWD=<PWD>
Query Command:
AT$$SERIALPWD?
$$SERIALPWD: 1,****
OK
Device Information
− Device Information
ATI