Multitech MultiModem MT5600ZDX - Page 43

Chapter 3 - AT Commands, S-Registers and Result Codes
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Command: %8 Plug and Play Vendor ID and Product Number
Values: none
Default: none
Description: %8 Sets and stores Vendor ID and product number for
serial Plug and Play.
For example:
AT%8 <3 ASCII characters><4 hex numbers><3 ASCII
characters><same 4 hex numbers><cr>
Command: %C Enable/Disable Data Compression
Values:
n = 0, 1, 2, or 3
Default: 3
Description: %C0 Disables Data Compression.
%C1 Enables MNP 5 Data Compression negotiation.
%C2 Enables V.42 bis Data Compression negotiation.
%C3 Enables both V.42 bis and MNP 5 Data Compression
negotiation.
Command: \A
n Select Maximum Block Size
Values: n = 0, 1, 2, or 3
Default: 1
Description: \A0 64-characters MNP maximum block size.
\A1 128-characters MNP maximum block size.
\A2 192-characters MNP maximum block size.
\A3 256-characters MNP maximum block size.
*The modem will operate an MNP error corrected link using a maximum
block size controlled by the parameter supplied.