Is it possible to pass a native AutoIt array as a parameter to a function coded in assembler, C, C++, C# or FreeBasic? And how is this possible? That's what this example is about. If possible, it may increase the performance of array  manipulations significantly through fast functions of compiled code. The very, very short answers to the two questions above are: Yes. And through COM objects. Here is a small example that shows what it's all about. You can find the example in zip fi