esc_rpm.cpp

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/****************************************************************************
 *
 *   Copyright (C) 2015 PX4 Development Team. All rights reserved.
 *   Author: David Sidrane<david_s5@nscdg.com>
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. 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.
 * 3. Neither the name PX4 nor the names of its contributors may be
 *    used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#include <px4_platform_common/px4_config.h>
#include <px4_platform_common/log.h>
#include <stdint.h>
#include <cstdlib>

#include "esc_rpm.hpp"


static void print_usage()
{
    PX4_INFO("usage: \n"
         "\trpm {yada|yada|yada}");
}

extern "C" __EXPORT int rpm_main(int argc, char *argv[]);
int rpm_main(int argc, char *argv[])
{
    if (argc < 2) {
        print_usage();
        ::exit(1);
    }

    print_usage();
    ::exit(1);
}