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Diffstat (limited to 'apps/uORB/topics/omnidirectional_flow.h')
-rw-r--r-- | apps/uORB/topics/omnidirectional_flow.h | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/apps/uORB/topics/omnidirectional_flow.h b/apps/uORB/topics/omnidirectional_flow.h deleted file mode 100644 index 8f4be3b3f..000000000 --- a/apps/uORB/topics/omnidirectional_flow.h +++ /dev/null @@ -1,75 +0,0 @@ -/**************************************************************************** - * - * Copyright (C) 2012 PX4 Development Team. All rights reserved. - * Author: @author Lorenz Meier <lm@inf.ethz.ch> - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * 3. Neither the name PX4 nor the names of its contributors may be - * used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, - * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED - * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - ****************************************************************************/ - -/** - * @file optical_flow.h - * Definition of the optical flow uORB topic. - */ - -#ifndef TOPIC_OMNIDIRECTIONAL_FLOW_H_ -#define TOPIC_OMNIDIRECTIONAL_FLOW_H_ - -#include <stdint.h> -#include <stdbool.h> -#include "../uORB.h" - -/** - * @addtogroup topics - */ - -/** - * Omnidirectional optical flow in NED body frame in SI units. - * - * @see http://en.wikipedia.org/wiki/International_System_of_Units - */ -struct omnidirectional_flow_s { - - uint64_t timestamp; /**< in microseconds since system start */ - - uint16_t left[10]; /**< Left flow, in decipixels */ - uint16_t right[10]; /**< Right flow, in decipixels */ - float front_distance_m; /**< Altitude / distance to object front in meters */ - uint8_t quality; /**< Quality of the measurement, 0: bad quality, 255: maximum quality */ - uint8_t sensor_id; /**< id of the sensor emitting the flow value */ - -}; - -/** - * @} - */ - -/* register this as object request broker structure */ -ORB_DECLARE(omnidirectional_flow); - -#endif |