fiducial
[Device proxies]
Collaboration diagram for fiducial:
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Detailed Description
The fiducial proxy provides an interface to a fiducial detector.This device looks for fiducials (markers or beacons) in the laser scan, and determines their identity, range, bearing and orientation. See the Player User Manual for a complete description of the various drivers that support the fiducial interface.
Classes | |
| struct | playerc_fiducial_t |
| Fiducial finder data. More... | |
Functions | |
| playerc_fiducial_t * | playerc_fiducial_create (playerc_client_t *client, int index) |
| Create a fiducial proxy. | |
| void | playerc_fiducial_destroy (playerc_fiducial_t *device) |
| Destroy a fiducial proxy. | |
| int | playerc_fiducial_subscribe (playerc_fiducial_t *device, int access) |
| Subscribe to the fiducial device. | |
| int | playerc_fiducial_unsubscribe (playerc_fiducial_t *device) |
| Un-subscribe from the fiducial device. | |
| int | playerc_fiducial_get_geom (playerc_fiducial_t *device) |
| Get the fiducial geometry. | |
Function Documentation
| int playerc_fiducial_get_geom | ( | playerc_fiducial_t * | device | ) |
Get the fiducial geometry.
Ths writes the result into the proxy rather than returning it to the caller.