qshell.h

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/**
 * @file qshell.h
 * Send shell commands to qurt
 *
 * @author Nicolas de Palezieux <ndepal@gmail.com>
 */

#pragma once

#include <px4_platform_common/app.h>
#include "uORB/topics/qshell_req.h"
#include <vector>
#include <string>

class QShell
{
public:
    QShell() {}
    ~QShell() {}

    int main(std::vector<std::string> argList);

    static px4::AppState appState; /* track requests to terminate app */

private:
    int _send_cmd(std::vector<std::string> &argList);
    int _wait_for_retval();

    static orb_advert_t _pub_qshell_req;
    static int _sub_qshell_retval;
    static uint32_t _current_sequence;
};