Jetter JC-120MC, User Manual

Page: 497 / 634

Jetter AG 497
JC-120MC Programming
Terminating a connection
Clear all connections which are no longer required as the number of
concurrently opened connections is limited.
Function ConnectionDelete(IPConnection:Int):Int;
Description of the function parameters:
Parameter Value Comment
IPConnection
Handle Return value of the function
ConnectionCreate()
The following return values are possible:
Return value
0 Connection terminated and deleted
-1 Invalid handle
This way, you can invoke the function and assign its return value to a variable
for further utilization:
Result := ConnectionDelete(hConnection);

Establishing a connection (see page 488)

Sending data
(see page 492)
 Receiving data (see page 494)

Initializing the user-programmable IP interface (see page 487)
Introduction
Function declaration
Function parameters
Return value
How to use this function
Related topics