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projects:lps:index [2016-05-25 15:42] arnaud |
projects:lps:index [2020-05-12 14:30] (current) kimberly |
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- | <WRAP center round info> | + | <WRAP center round important 60%> |
- | //**Early access**// | + | This page has deprecated and moved to the new documentation framework of the main Bitcraze website. Please go to [[https:// |
- | Currently this product is in [[https:// | + | |
</ | </ | ||
- | ====== System | + | ====== |
- | The local positioning system is based on the [[http:// | + | |
- | <WRAP group> | + | The loco positioning system |
- | <WRAP half column> | + | |
- | Our testsystem uses the following components: | + | |
- | * 6 anchors | + | |
- | * 1 deck | + | |
- | * Computer running [[http:// | + | |
- | * Crazyflie client with ZMQ to mix manual and automatic control | + | |
- | </ | + | |
- | <WRAP half column> | + | |
- | Here's a video of the current state (March 2016). | + | |
- | {{youtube> | + | |
- | </ | + | |
- | </ | + | |
- | ====== Hardware description | + | ===== Hardware description ===== |
- | The hardware consists | + | The hardware consists |
* [[projects: | * [[projects: | ||
- | * [[projects: | + | * [[projects: |
- | + | | |
- | ====== ROS ====== | + | |
- | + | ||
- | The ROS module for positioning with the LPS is available on Github: https:// | + | |
- | + | ||
- | To get started from a newly installed ubuntu: | + | |
- | | + | |
- | - Create your workspace: http:// | + | |
- | - Clone https:// | + | |
- | - Run // | + | |
- | - Source the workspace // | + | |
- | - Run //rosdep install bitcraze_lps_estimator// | + | |
- | + | ||
- | The position of the anchor has to be entered in a configuration file. The file should be // | + | |
- | <file yaml anchor_pos.yaml> | + | |
- | n_anchors: 6 | + | |
- | anchor0_pos: | + | |
- | anchor1_pos: | + | |
- | anchor2_pos: [ 4, 2, 1.85] | + | |
- | anchor3_pos: [ 4, 0, 1.85] | + | |
- | anchor4_pos: | + | |
- | anchor5_pos: [2.6, 1, 1.85] | + | |
- | </ | + | |
- | + | ||
- | The positions are in meter, [x, y, z], from the origin. | + | |
- | When this file is configured, the // | ||
- | <code bash> | ||
- | $ roslaunch bitcraze_lps_estimator dwm_loc.launch uri: | ||
- | </ | ||