Parameters = GetVKParameters();

    Text           = "Message from autotest";
    UserID         = FunctionParameters["VK_UserID"];
    Communitytoken = FunctionParameters["VK_CommunityToken"];

    ButtonArray = New Array;
    ButtonArray.Add("Button 1");
    ButtonArray.Add("Button 2");

    Keyboard = OPI_VK.FormKeyboard(ButtonArray);
    Result   = OPI_VK.WriteMessage(Text, UserID, Communitytoken, Keyboard, Parameters);