Hey Everyone. I have never used Visual Basic to make anything like this. I have to because my boss says so and I have been working on it for almost 5 days and I cannot figure it out. All the example programs that came with it do not work on any of the computers in the office. All I need the program to do is connect to the Network Analyzer, take s11 and s21 measurments and then save them. I know I have to use SCPI code in visual basic because we dont connect with a Gpib or anything it is a LAN connection. So if anyone has any ideas, you would help me out so much. Thanks.