Passing ByteArray from C# function to Lua code

[Balaji D]

I work on a C# based GUI interfacing with a Lua engine. I searched for help but I am not getting a correct solution and I cannot change much on the Lua side because the LuaInterface.dll is given to me and cannot be changed. In C#, I have a function as below: public Int32 Calculate_Func(string input,out Byte[] byte_arr) { byte_arr = Process(input); return 1; } In Lua, I call the above function as: ret, val = Calculate_Func(Packet_String) But I see that the byte array is not getting reflected in my Lua function. When I try reading the value of the val variable, it returns System.Byte[]. I am unable to access the byte array values in Lua. But If I change the byte array to string, the value gets returned, but I need the bytes to be processed in Lua. How can I achieve this?

[Luiz Henrique de Figueiredo]

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