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/*
* mavlink_orb_subscription.h
*
* Created on: 23.02.2014
* Author: ton
*/
#ifndef MAVLINK_ORB_SUBSCRIPTION_H_
#define MAVLINK_ORB_SUBSCRIPTION_H_
#include <systemlib/uthash/utlist.h>
#include <drivers/drv_hrt.h>
class MavlinkOrbSubscription {
public:
MavlinkOrbSubscription *next;
MavlinkOrbSubscription(const struct orb_metadata *topic, size_t size);
~MavlinkOrbSubscription();
bool update(const hrt_abstime t);
void *get_data();
const struct orb_metadata *get_topic();
private:
const struct orb_metadata *_topic;
int _fd;
void *_data;
hrt_abstime _last_check;
};
#endif /* MAVLINK_ORB_SUBSCRIPTION_H_ */
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