Jetter JC-120MC, Руководство пользователя

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Jetter AG 487
JC-120MC Programming
Initializing the user-programmable IP interface
This function must be initialized each time the application program is
launched.
Function ConnectionInitialize():Int;
The following return value is possible:
Return value
0 Always
The function is used and its return value assigned to a variable for further
utilization in the following way:
Result := ConnectionInitialize();
The device JC-120MC processes this function in the following steps:
Step Description
1 The device JC-120MC closes all open connections of the
user-programmable IP interface.
2
The device JC-120MC initializes all OS-internal data structures of the
user-programmable IP interface.
 Establishing a connection (see page 488)

Terminating a connection
(see page 497)
 Sending data (see page 492)

Receiving data (see page 494)
Introduction
Function declaration
Return value
How to use this function
Operating principle
Related topics