mirror of
https://github.com/wpilibsuite/allwpilib
synced 2026-06-19 00:41:43 +00:00
47 lines
1.7 KiB
Java
47 lines
1.7 KiB
Java
/*----------------------------------------------------------------------------*/
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/* Copyright (c) FIRST 2017-2018. All Rights Reserved. */
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/* Open Source Software - may be modified and shared by FRC teams. The code */
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/* must be accompanied by the FIRST BSD license file in the root directory of */
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/* the project. */
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/*----------------------------------------------------------------------------*/
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import edu.wpi.first.wpilibj.networktables.*;
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import edu.wpi.first.wpilibj.tables.*;
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public class Client {
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private static class MyLogger implements NetworkTablesJNI.LoggerFunction {
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public void apply(int level, String file, int line, String msg) {
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System.err.println(msg);
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}
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}
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public static void main(String[] args) {
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NetworkTablesJNI.setLogger(new MyLogger(), 0);
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NetworkTable.setIPAddress("127.0.0.1");
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NetworkTable.setPort(10000);
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NetworkTable.setClientMode();
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NetworkTable nt = NetworkTable.getTable("");
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try { Thread.sleep(2000); } catch (InterruptedException e) {}
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try {
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System.out.println("Got foo: " + nt.getNumber("foo"));
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} catch(TableKeyNotDefinedException ex) {
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}
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nt.putBoolean("bar", false);
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nt.setFlags("bar", NetworkTable.PERSISTENT);
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nt.putBoolean("bar2", true);
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nt.putBoolean("bar2", false);
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nt.putBoolean("bar2", true);
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nt.putString("str", "hello world");
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double[] nums = new double[3];
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nums[0] = 0.5;
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nums[1] = 1.2;
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nums[2] = 3.0;
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nt.putNumberArray("numarray", nums);
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String[] strs = new String[2];
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strs[0] = "Hello";
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strs[1] = "World";
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nt.putStringArray("strarray", strs);
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try { Thread.sleep(10000); } catch (InterruptedException e) {}
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}
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}
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