Int64IsZero
The function returns TRUE if the TwinCAT 2 signed 64-bit number (“legacy” type: T_LARGE_INTEGER) has the value zero.
FUNCTION Int64isZero: BOOL
VAR_INPUT
VAR_INPUT
i64 : T_LARGE_INTEGER;
END_VARRequirements
|
Development environment |
Target platform |
PLC libraries to be integrated (category group) |
|---|---|---|
|
TwinCAT v3.1.0 |
PC or CX (x86, x64, ARM) |
Tc2_Utilities (System) |