F_STRINGEx

Help function that returns a structure with information (type: T_Arg) about a STRING variable. Unlike the F_STRING function, the length of the transferred STRING variable is arbitrary.

FUNCTION F_STRINGEx : T_Arg

VAR_IN_OUT

VAR_IN_OUT CONSTANT
    in : STRING;
END_VAR

Requirements

Development environment

Target platform

PLC libraries to be integrated (category group)

TwinCAT v3.1.4022

PC or CX (x86, x64, ARM)

Tc2_Utilities (System) >= v3.3.34.0