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Chapter 4 - AT Commands, S-Registers and Result Codes
Command: %En Fallback and Fall Forward Control
Values: n = 0, 1, or 2
Default: 2
Description:%E0 Disable fallback and fall forward.
%E1 Enable fallback, disable fall forward.
%E2 Enable fallback and fall forward.
Command: #Sx Enter Setup Password
Values: x= password (1–8 characters, case sensitive)
Default: MTSMODEM
Description: Enters the remote configuration setup password.
Command: #S=x Store Setup Password
Values: x= password (1–8 characters, case sensitive)
Default: MTSMODEM
Description: Stores a new remote configuration setup password.
Command: +++AT<CR> Escape Sequence
Values: n/a
Description: Puts the modem in command mode (and optionally issues a command) while remaining
online. Type +++AT and up to ten command characters, then press ENTER. Used mostly
to issue the hang-up command: +++ATH<CR>.
Command:%%%AT<CR>Remote Configuration Escape Sequence
Values: n/a
Description: Initiates remote configuration mode while online with remote modem. The remote configu-
ration escape character (%) is defined in register S13.