- From Arduino IDE, go to Sketch / Include Library / Add ZIP Library... and install all the .zip files from
libraries/directory.
** All the libraries, except JoystickWithDSOutputs.zip, can also be installed through the Arduino Library Manager. Following are the versions provided in the .zip files:
- Adafruit BusIO - 1.15.0
- Adafruit GFX Library - 1.11.9
- Adafruit SH110X - 2.1.10
- Encoder - 1.4.4
- FastLED - 3.6.0 (used for light strips and not buttonbox)
- JoystickWithDSOutputs - packaged from https://github.com/ohowe1/LeonardoWithDSOutputs
The Buttonbox code (see /FinalDesign/FinalDesign) consumes a 16-bit message from the driver station.
- This message is interpreted as:
| Field | Bit Range | Description |
|---|---|---|
| Message Type | 14-15 | 0 - LedsUpdate 1 - ViewUpdate |
| Message Dependent | 0 - 13 | xxxx |
| LedsUpdate | 14-15 | 0 |
| Unused | 9-13 | xxxx |
| LedEnabled | 0-8 | 1- turn on associated led, 0 off |
| ViewUpdate | 14-15 | 1 |
| VeiwType | 12-13 | 0 - None 1 - Progress (rectangle) 2 - Orientaion (triangle) 3 - Counter (numbers) |
| Frame | 11 | 1 - turn on frame/border (MO?), 0 - off |
| Value | 0-10 | [0-100] for progress [0, 360) for orientation/angle # for counter |
- Example robot code to send updates to joystick:
// Copyright (c) FIRST and other WPILib contributors.
// Open Source Software; you can modify and/or share it under the terms of
// the WPILib BSD license file in the root directory of this project.
package frc.robot;
import edu.wpi.first.wpilibj.TimedRobot;
import edu.wpi.first.wpilibj.Joystick;
/** This is a demo program showing the use of GenericHID's rumble feature. */
public class Robot extends TimedRobot {
private final Joystick m_hid = new Joystick(0);
private int m_output = 40000;
@Override
public void autonomousInit() {
m_hid.setOutputs(0);
}
@Override
public void robotPeriodic() {
// Run through all LED combinations...
m_hid.setOutputs(m_output);
m_output = (m_output + 1) % 0x1ff;
}
@Override
public void disabledInit() {
m_hid.setOutputs(0);
}
}