mavlink: minor refactoring and cleanup, rate limiter class implemented, new messages added

1 files changed, 28 insertions, 0 deletions

diff --git a/src/modules/mavlink/mavlink_rate_limiter.h b/src/modules/mavlink/mavlink_rate_limiter.h
new file mode 100644
index 000000000..6db65f638
--- /dev/null
+++ b/src/modules/mavlink/mavlink_rate_limiter.h
@@ -0,0 +1,28 @@
+/*
+ * mavlink_rate_limiter.h
+ *
+ *  Created on: 26.02.2014
+ *      Author: ton
+ */
+
+#ifndef MAVLINK_RATE_LIMITER_H_
+#define MAVLINK_RATE_LIMITER_H_
+
+#include <drivers/drv_hrt.h>
+
+
+class MavlinkRateLimiter {
+private:
+	hrt_abstime _last_sent;
+	hrt_abstime _interval;
+
+public:
+	MavlinkRateLimiter();
+	MavlinkRateLimiter(unsigned int interval);
+	~MavlinkRateLimiter();
+	void set_interval(unsigned int interval);
+	bool check(hrt_abstime t);
+};
+
+
+#endif /* MAVLINK_RATE_LIMITER_H_ */