emma ng

The below is the codes I am using for my TSP script 

import java.io.*;
import java.net.Socket;

public class KeithleyControl {
    public static void main(String[] args) {
        String instrumentIP = "169.254.0.1";
        int port = 5025; 

        try (Socket socket = new Socket(instrumentIP, port);
             PrintWriter out = new PrintWriter(socket.getOutputStream(), true);
             BufferedReader in = new BufferedReader(new InputStreamReader(socket.getInputStream()))) {

            // Configure Channel A to source 3.2V
            out.println("SOURce1:FUNCtion VOLTage");       // Set function to voltage on Channel A
            out.println("SOURce1:VOLTage 3.2");            // Set voltage level to 3.2V on Channel A
            out.println("OUTPut1 ON");                     // Turn on output on Channel A

            // Configure Channel B to source 1.7V
            out.println("SOURce2:FUNCtion VOLTage");       // Set function to voltage on Channel B
            out.println("SOURce2:VOLTage 1.7");            // Set voltage level to 1.7V on Channel B
            out.println("OUTPut2 ON");                     // Turn on output on Channel B

            // Measure current on Channel A
            out.println("MEASure:CURRent? (@1)");          // Measure current on Channel A
            String currentA = in.readLine();               // Read the response
            System.out.println("Measured current on Channel A: " + currentA + " A");

            // Measure current on Channel B
            out.println("MEASure:CURRent? (@2)");          // Measure current on Channel B
            String currentB = in.readLine();               // Read the response
            System.out.println("Measured current on Channel B: " + currentB + " A");

            // Turn off both channels
            out.println("OUTPut1 OFF");                    // Turn off output on Channel A
            out.println("OUTPut2 OFF");                    // Turn off output on Channel B

        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}


 

Hello everyone, just checking if we want to control channel A and B for the source meter 2604B with updated firmware. We will need to write the codes inside of the TSP Script ( as shown in the picture below right ? ) also, does anyone know why am i facing errors like what is typed below ? 
TSP> TSP? -2.85000e+02    TSP Syntax error at line 1: `=' expected near `java'    2.00000e+01    1.00000e+00
TSP? -2.86000e+02    TSP Runtime error at line 1: attempt to index global `CODES' (a nil value)    0.00000e+00    1.00000e+00
TSP? -2.86000e+02    TSP Runtime error at line 1: attempt to call global `CODES' (a nil value)    0.00000e+00    1.00000e+00
TSP? -2.85000e+02    TSP Syntax error at line 1: `=' expected near `java'    2.00000e+01    1.00000e+00
TSP? -2.86000e+02    TSP Runtime error at line 1: attempt to index global `CODES' (a nil value)    0.00000e+00    1.00000e+00
TSP? -2.86000e+02    TSP Runtime error at line 1: attempt to call global `CODES' (a nil value)    0.00000e+00    1.00000e+00
TSP? -2.85000e+02    TSP Syntax error at line 1: `=' expected near `java'    2.00000e+01    1.00000e+00
TSP? -2.86000e+02    TSP Runtime error at line 1: attempt to index global `CODES' (a nil value)    0.00000e+00    1.00000e+00
TSP? -2.86000e+02    TSP Runtime error at line 1: attempt to call global `CODES' (a nil value)    0.00000e+00    1.00000e+00
TSP? -2.85000e+02    TSP Syntax error at line 1: `=' expected near `java'    2.00000e+01    1.00000e+00
TSP? -2.86000e+02    TSP Runtime error at line 1: attempt to index global `CODES' (a nil value)    0.00000e+00    1.00000e+00
TSP? -2.86000e+02    TSP Runtime error at line 1: attempt to call global `CODES' (a nil value)    0.00000e+00    1.00000e+00
TSP? -2.85000e+02    TSP Syntax error at line 1: `=' expected near `java'    2.00000e+01    1.00000e+00
TSP? -2.86000e+02    TSP Runtime error at line 1: attempt to index global `CODES' (a nil value)    0.00000e+00    1.00000e+00
TSP? -2.86000e+02    TSP Runtime error at line 1: attempt to call global `CODES' (a nil value)    0.00000e+00    1.00000e+00

 

Hi, I am extremely sorry for disturbing you again but just to check, once I can see my virtual front panel then i will just need to go to the box under TSP script and copy and paste the codes from test script builder to control the 2 sources right ? 

Regards,
Emma 

Hello Andrea,

Thanks for the reply. I have took a look on the sample codes as suggested by you, majority of the IV curve codes shows node 1 & node 2 . So erm does that means that it is essential for me to have 2 smu even if my intended purpose is just to do what was listed inside the attachement ? Sorry for all the trouble caused. Thanks a lot.

Regards,
Emma

Hi guys, i am completely new to Keithley instruments here and I am currently working on a project. I have successfully connected the 2604B source meter with my ACER computer using LAN cable. By right, it should be able to reflect virtual front panel and TSP express just likw what shown below but....it keeps on saying that this content cannot be displayed in frame ? As for the TSP express, it keeps on prompting me to install JRE but the issue here is I have already downloaded JRE.....I am not sure what went wrong here....any advice ?<br> &#160;