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Wavefront

by Avatarrz90208

Wavefront path planning Navigation (shortest path to destination)

How to add the Wavefront robot skill

  1. Load the most recent release of ARC (Get ARC).
  2. Press the Project tab from the top menu bar in ARC.
  3. Press Add Robot Skill from the button ribbon bar in ARC.
  4. Choose the Navigation category tab.
  5. Press the Wavefront icon to add the robot skill to your project.

Don't have a robot yet?

Follow the Getting Started Guide to build a robot and use the Wavefront robot skill.

How to use the Wavefront robot skill

Wavefront Navigation path planning (shortest path to destination)

Define an Array called $MyMap, Assign your goal location in the array a value of 1, assign your robot position in the array a value of 254, all walls and obstacles are assigned 255, open space is assigned 0. Call the wavefront plugin.

The plugin returns an array $MyRoute, showing the best route. "G" indicating the Goal, "R" indicating the Robot and "_" indicating the route.
My plan is to the use Sonar to check ahead and if an obstacle is detected, add it to the map update the robot position and resubmit the map to the plugin and move on.
I am still working on the encoders, and how to get my initial robot position.

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