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Support topic groups in MAVLink subscription handling

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Lorenz Meier
2015-01-29 16:33:53 +01:00
parent 2f7a9eaf65
commit cbe3783d5e
5 changed files with 18 additions and 16 deletions
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src/modules/mavlink/mavlink_orb_subscription.h
+3 -1
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@@ -50,7 +50,7 @@ class MavlinkOrbSubscription
public:
MavlinkOrbSubscription *next; ///< pointer to next subscription in list
MavlinkOrbSubscription(const orb_id_t topic);
MavlinkOrbSubscription(const orb_id_t topic, int instance);
~MavlinkOrbSubscription();
/**
@@ -77,9 +77,11 @@ public:
*/
bool is_published();
orb_id_t get_topic() const;
int get_instance() const;
private:
const orb_id_t _topic; ///< topic metadata
const int _instance; ///< get topic instance
int _fd; ///< subscription handle
bool _published; ///< topic was ever published