I'am writing here because I have a problem with connection to S5-95U. I have SIMATIC Field PG and I'm trying to connect with AS511 (VS2008 C#):
My program stopped at this.myConn.Connect(); I get an error "Could not creating the Physical Interface(Maybe wrong IP, COM-Port not ready,...)"
public partial class Form1 : Form
LibNoDaveConnection myConn = new LibNoDaveConnection("s5"); //AS511 Protocol
private void button1_Click(object sender, EventArgs e)
// Configuration.ShowConfiguration("s5", true);
timer1.Enabled = true;
LibNoDaveValue read = new LibNoDaveValue("EB8");
private void timer1_Tick(object sender, EventArgs e)
textBox1.Text = read.Value.ToString();
I have COM1 and as I know is free. I don't know libnodave very well and I don't know how to change connection settings... How to connect with S5 using libnodave or libnodaveconnectionlibrary?