Sample code

// Declaration Part
PROGRAM MAIN

VAR
     fbXtsEnvironment                 : FB_TcIoXtsEnvironment;
     nEnvironmentState                : INT:=1;
END_VAR

//----------------------------------------------------------------------------------------------------

// Programm Part
CASE nEnvironmentVisuState OF

     1: //Link data pointer
     fbXtsEnvironmentVisu(ipTcIoXtsEnvironment:=fbXtsEnvironment);

     Next Step
     nEnvironmentVisuState:=2;

     2: //Cyclic update of Visu information
     fbXtsEnvironmentVisu.Cycle();

END_CASE