Ejemplo n.º 1
0
        private void i2cScanButton_Click(object sender, EventArgs e)
        {
            string ipstr    = ipAddrTextBox.Text;
            string gpibAddr = "inst30";

            string     resp;
            VXI11Class remote_inst = new VXI11Class(gpibAddr, ipstr);

            // scan test
            byte[] i2cInst = new byte[128];
            remote_inst.scanI2c(ref i2cInst);
            i2cRespTextBox.AppendText("i2c scan:\r\n");
            for (int k = 3; k < 128; k++)
            {
                // if not zero, then i2c instrument is present
                if (i2cInst[k] != 0)
                {
                    //Console.WriteLine("Hex: {0:X}", k);
                    resp = String.Format("0x{0:X}", k);
                    i2cRespTextBox.AppendText(resp + "\r\n");
                }
            }
            i2cRespTextBox.AppendText("\r\n");
            remote_inst.close();
        }