F_STRINGEx
Helper 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.
Return value
Name | Type | Description |
|---|---|---|
F_STRINGEx | T_Arg |
|
/ Inputs/outputs
VAR_IN_OUT CONSTANT
in : STRING;
END_VARName | Type | Description |
|---|---|---|
in | STRING |
|
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 |