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add obstacle_distance message

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Martina
2018-02-16 14:04:49 +01:00
committed by Lorenz Meier
parent 37a082255a
commit f5bfabfab9
1 changed files with 14 additions and 0 deletions
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msg/obstacle_distance.msg
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# Obstacle distances in front of the sensor.
uint8 sensor_type # Type from MAV_DISTANCE_SENSOR enum.
uint8 MAV_DISTANCE_SENSOR_LASER = 0
uint8 MAV_DISTANCE_SENSOR_ULTRASOUND = 1
uint8 MAV_DISTANCE_SENSOR_INFRARED = 2
uint8 MAV_DISTANCE_SENSOR_RADAR = 3
uint16[72] distances # Distance of obstacles in front of the sensor starting on the left side. A value of 0 means that the obstacle is right in front of the sensor. A value of max_distance +1 means no obstace is present. A value of UINT16_MAX for unknown/not used. In a array element, each unit corresponds to 1cm.
uint8 increment # Angular width in degrees of each array element.
uint16 min_distance # Minimum distance the sensor can measure in centimeters.
uint16 max_distance # Maximum distance the sensor can measure in centimeters.