Sierra Wireless DART 200 CDPD Modem - Manual (Page 154)

DART 200 CDPD Modem User’s Guide F DART AT Command Set
Sierra Wireless, Inc. F-10
Table F-2. Commands beginning with ampersand (&) (cont.)
&E Escape Code Recognition
Allows the recognition of the escape character sequence to be enabled or disabled.
The Escape code is defined in S-Register 2 (default is a +); the escape guard time is defined in
S-Register 12 (default is 50 units; where each unit is 1/50 sec.).
If S-Register 12 is set to 0 the DART escape sequence approximates the Hayes escape sequence.
The escape function can be disabled (not recommended) only if the escape with the &Dn function is
activated.
NOTE:
Setting S-Register 12 = 0 should be avoided if binary data is being transferred, since there is no
preceding or following guard times as the Hayes method provides and an unwanted escape is
possible.
Format:
AT&E0 Recognition Disabled
AT&E1 Enable escape recognition and pass the escape characters onto the network
(default)
AT&E2 Enable escape recognition and filter the escape characters from the output data
stream when the escape sequence is valid
Result codes:
OK Valid argument
ERROR Invalid argument
&F Restore Factory Defaults
Resets the DART active profile and S-Registers to the factory default settings. It does not reset the
NEI list, SLIP address, MAS address, dial directory, or \J, \N, or *A settings.
This command restores the default settings temporarily. In order to make them permanent, follow the
AT&F command with an AT&W command.
Format:
AT&F Restore factory defaults
Result code:
OK Command complete