Shielded <DLE>Commands from the DTE
Most commands issued for voice are implemented as extensions to the
AT command set, and are accepted only if the modem is in a valid command
mode, such as Online Voice Command Mode. However, there are some operations
which are available to the DTE without necessitating a switch to Online
Voice Command Mode. The most obvious of these is the <DLE><ETX>which
the DTE issues during Voice Transmit Mode to terminate an output message.
Click here to return to the Contents page.