lasercutter
[Drivers]

Collaboration diagram for lasercutter:

The lasercutter driver processes a laser scan, and removes all rays except those between min_angle and max_angle. Useful if you already know/computed ahead the 'area of interest'.

Compile-time dependencies

Provides

Requires

Configuration requests

Configuration file options
  • min_angle (float)
    • Default: -pi/2
    • Minimum angle of the new scan data
  • max_angle (float)
    • Default: pi/2
    • Maximum angle of the new scan data
Example 
driver
(
  name "sicklms200"
  provides ["laser:0"]
  port "/dev/ttyS0"
)
driver
(
  name "laserescan"
  requires ["laser:0"] # read from laser:0
  provides ["laser:1"] # output results on laser:1
  # Return only the rays between -30:30 degrees
  min_angle -30
  max_angle 30
)

Author:
Radu Bogdan Rusu

Last updated 12 September 2005 21:38:45