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5.1.1 Architecture
The VxComm Driver creates COM port(s) and maps them to the COM port(s)
of the i-7540D. The user's RS-232 client programs need only to change to the
different COM port to access the serial devices that are allocated to the Internet or
Ethernet network via the i-7540D.
i-7540D CAN-Ethernet Gateway User’s Manual (Version 1.4, April/2008)
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