SetRngSeed
Sets the internal pseudo random number generator seed (intended for testing purposes only).
Syntax
Definition:
HRESULT SetRngSeed(
HRESULT hrPrev,
LONG nSeed
)Parameters
|
Name |
Type |
Description |
|---|---|---|
|
hrPrev |
HRESULT indicating the result of previous operations (If SUCCEEDED(hrPrev) equals false, no operation is executed.) | |
|
nSeed |
LONG |
seed (0 sets the generator back to its initial state) |
Return valueRequired License
TC3 Vision Base
System Requirements
Development environment | Target platform | PLC libraries to include |
|---|---|---|
TwinCAT V3.1.4024.59 or later | PC or CX (x64) with min. PL50, e.g. Intel 4-core Atom CPU | Tc3_Vision |