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 *  Copyright (c) 2012-2019 PX4 Development Team. All rights reserved.
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 * modification, are permitted provided that the following conditions
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 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
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 *    notice, this list of conditions and the following disclaimer in
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 *    used to endorse or promote products derived from this software
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/**
 * @file test_tone.cpp
 * Test for audio tones.
 */

#include <stdlib.h>

#include <drivers/drv_hrt.h>
#include <drivers/drv_tone_alarm.h>
#include <lib/tunes/tunes.h>
#include <px4_platform_common/posix.h>
#include <uORB/topics/tune_control.h>

#include "tests_main.h"

int test_tone(int argc, char *argv[])
{
	int result = PX4_ERROR;
	tune_control_s tune_control = {};
	tune_control.tune_id = static_cast<int>(TuneID::NOTIFY_NEGATIVE);

	orb_advert_t tune_control_pub = orb_advertise_queue(ORB_ID(tune_control), &tune_control,
					tune_control_s::ORB_QUEUE_LENGTH);

	if (argc == 1) {
		PX4_INFO("Volume silenced for testing predefined tunes 0-20.");
		tune_control.volume = tune_control_s::VOLUME_LEVEL_MIN;

		for (size_t i = 0; i <= 20; i++) {
			tune_control.tune_id = i;
			result = orb_publish(ORB_ID(tune_control), tune_control_pub, &tune_control);

			if (result != PX4_OK) {
				PX4_INFO("Error publishing TuneID: %d", tune_control.tune_id);
				return result;
			}
		}

		tune_control.tune_id = static_cast<int>(TuneID::NOTIFY_POSITIVE);
	}

	if (argc == 2) {
		tune_control.tune_id = atoi(argv[1]);

		if (tune_control.tune_id <= 20) {
			PX4_INFO("TuneID: %d", tune_control.tune_id);
		}
	}

	if (argc == 3) {
		int volume = tune_control_s::VOLUME_LEVEL_DEFAULT;
		Tunes tunes{};
		tunes.set_string(argv[2], volume);
		PX4_INFO("Custom tune.");
	}

	tune_control.volume = tune_control_s::VOLUME_LEVEL_DEFAULT;
	result = orb_publish(ORB_ID(tune_control), tune_control_pub, &tune_control);

	orb_unadvertise(tune_control_pub);
	return result;
}