From 141982a3ac21e7a0437f1d7692e4024daf873c21 Mon Sep 17 00:00:00 2001
From: Anton Babushkin <anton.babushkin@me.com>
Date: Thu, 27 Feb 2014 13:54:55 +0400
Subject: mavlink: minor refactoring and cleanup, rate limiter class
 implemented, new messages added

---
 src/modules/mavlink/mavlink_rate_limiter.h | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 src/modules/mavlink/mavlink_rate_limiter.h

(limited to 'src/modules/mavlink/mavlink_rate_limiter.h')

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_ */
-- 
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