/* Copyright (c) 2017 FIRST. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted (subject to the limitations in the disclaimer below) provided that
 * the following conditions are met:
 *
 * Redistributions of source code must retain the above copyright notice, this list
 * of conditions and the following disclaimer.
 *
 * Redistributions in binary form must reproduce the above copyright notice, this
 * list of conditions and the following disclaimer in the documentation and/or
 * other materials provided with the distribution.
 *
 * Neither the name of FIRST nor the names of its contributors may be used to endorse or
 * promote products derived from this software without specific prior written permission.
 *
 * NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE GRANTED BY THIS
 * LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package org.firstinspires.ftc.robotcontroller.external.samples;

import com.qualcomm.robotcore.eventloop.opmode.Disabled;
import com.qualcomm.robotcore.eventloop.opmode.LinearOpMode;
import com.qualcomm.robotcore.eventloop.opmode.TeleOp;
import com.qualcomm.robotcore.hardware.DeviceInterfaceModule;
import com.qualcomm.robotcore.util.ElapsedTime;

/**
 * This OpMode illustrates using the Device Interface Module as a signalling device.
 * The code is structured as a LinearOpMode
 *
 * This code assumes a DIM name "dim".
 *
 * There are many examples where the robot might like to signal the driver, without requiring them
 * to look at the driver station.  This might be something like a "ball in hopper" condition or a
 * "ready to shoot" condition.
 *
 * The DIM has two user settable indicator LEDs (one red one blue).  These can be controlled
 * directly from your program.
 *
 * Use Android Studios to Copy this Class, and Paste it into your team's code folder with a new name.
 * Remove or comment out the @Disabled line to add this opmode to the Driver Station OpMode list
 */
@TeleOp(name = "Concept: DIM As Indicator", group = "Concept")
@Disabled
public class ConceptDIMAsIndicator extends LinearOpMode {

    static final int    BLUE_LED    = 0;     // Blue LED channel on DIM
    static final int    RED_LED     = 1;     // Red LED Channel on DIM

    // Create timer to toggle LEDs
    private ElapsedTime runtime = new ElapsedTime();

    // Define class members
    DeviceInterfaceModule   dim;

    @Override
    public void runOpMode() {

        // Connect to motor (Assume standard left wheel)
        // Change the text in quotes to match any motor name on your robot.
        dim = hardwareMap.get(DeviceInterfaceModule.class, "dim");

        // Toggle LEDs while Waiting for the start button
        telemetry.addData(">", "Press Play to test LEDs." );
        telemetry.update();

        while (!isStarted()) {
            // Determine if we are on an odd or even second
            boolean even = (((int)(runtime.time()) & 0x01) == 0);
            dim.setLED(RED_LED,   even); // Red for even
            dim.setLED(BLUE_LED, !even); // Blue for odd
            idle();
        }

        // Running now
        telemetry.addData(">", "Press X for Blue, B for Red." );
        telemetry.update();

        // Now just use red and blue buttons to set red and blue LEDs
        while(opModeIsActive()){
            dim.setLED(BLUE_LED, gamepad1.x);
            dim.setLED(RED_LED,  gamepad1.b);
            idle();
        }

        // Turn off LEDs;
        dim.setLED(BLUE_LED, false);
        dim.setLED(RED_LED,  false);
        telemetry.addData(">", "Done");
        telemetry.update();
    }
}