Extended Data Commands - US Robotics USR5610B User Manual

Extended Data
Commands
&$ Displays a list of ampersand (&) commands.
&An Enables/disables added result code subsets (see Xn).
&A0 ARQ result codes disabled
&A1 ARQ result codes enabled
&A2 V.32 modulation indicator added
&A3 Protocol indicators added LAPM/MNP/NONE (error control)
and V42bis/MNP5 (data compression)
&Bn Manages modem's serial port rate.
&B0 Variable, follows connection rate
&B1 Fixed serial port rate
&B2 Fixed in ARQ mode, variable in non-ARQ mode
&Cn Controls Carrier Detect (CD) signal.
&C0 CD override
&C1 Normal CD operations
&Dn Controls Data Terminal Ready (DTR) operations.
&D0 DTR override
&D1 DTR toggle causes online Command mode
&D2 Normal DTR operations
&D3 Resets on receipt of DTR
&Fn Loads a read-only (non-programmable) factory
configuration.
&F0 Generic template
&F1 Hardware flow control template

Extended Data Commands

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