evapi_ros: evarobot_battery | evarobot_bumper | evarobot_controller | evarobot_driver | evarobot_eio | evarobot_infrared | evarobot_minimu9 | evarobot_odometry | evarobot_orientation | evarobot_sonar | evarobot_start | evarobot_teleop

Package Summary

evarobot_sonar provides nearest distance information read by sonar sensors.

Nodes

evarobot_sonar

evarobot_sonar reads IMU sensor on the Evarobot and publishes roll, pitch and yaw values.

Published Topics

sensor/sonar<n> (sensor_msgs/Range)
  • Sensor data of <n>th sonar.

Parameters

~devicePath (string, default: /dev/evarobotSonar)

  • Driver path of sonar.
~namespace (string, default: sensor)
  • Namespace of publisher topic.
~frameNamespace (string, default: sensor)
  • Namespace of frame id of the sensor.
~alwaysOn (bool, default: true)
  • if false, it doesn't publish data until a node subscribes.
~frequency (double, default: 10.0)
  • Maximum frequency of the node loop.
~field_of_view (double, default: [0.7, 0.7, 0.7, 0.7, 0.7, 0.7, 0.7])
  • Beam angle of sensors in radians.
~minRange (double, default: [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0])
  • Minimum range of sonar sensors.
~maxRange (double, default: [5.0, 5.0, 5.0, 5.0, 5.0, 5.0, 5.0])
  • Maximum range of sonar sensors.
~sonarPins (int, default: [0, 1, 2, 3, 4, 5, 6])
  • Pins of sonar sensors.

Wiki: evarobot_sonar (last edited 2017-11-06 12:25:44 by DidemOzupekTas)