colorsensor.h File Reference

API for color sensors. More...

#include <stdint.h>
#include <spike/pup_device.h>
#include <pbio/color.h>

Go to the source code of this file.

Data Structures
struct	pup_color_rgb_t
	Returns the raw RGB values measured by the color sensor. More...

Typedefs
typedef pbio_color_hsv_t	pup_color_hsv_t
	Get the color of surface or an extra source by a color sensor. More...

Functions
pup_device_t *	pup_color_sensor_get_device (pbio_port_id_t port)
	Get the PUP device pointer of the color sensor specified with the port ID. More...
pup_color_rgb_t	pup_color_sensor_rgb (pup_device_t *pdev)
pup_color_hsv_t	pup_color_sensor_color (pup_device_t *pdev, bool surface)
pup_color_hsv_t	pup_color_sensor_hsv (pup_device_t *pdev, bool surface)
	Get the color of surface or an extra source by a color sensor. More...
int32_t	pup_color_sensor_reflection (pup_device_t *pdev)
	Get the percentage of how much a surface reflects the light emmited by the sensor. More...
int32_t	pup_color_sensor_ambient (pup_device_t *pdev)
	Get the ambient light intensity. More...
pbio_error_t	pup_color_sensor_light_set (pup_device_t *pdev, int32_t bv1, int32_t bv2, int32_t bv3)
	Set the three light brightneses of the color sensor. More...
pbio_error_t	pup_color_sensor_light_on (pup_device_t *pdev)
	Set the three light brightneses of the color sensor. More...
pbio_error_t	pup_color_sensor_light_off (pup_device_t *pdev)
	Set the three light brightneses of the color sensor. More...
pup_color_hsv_t *	pup_color_sensor_detectable_colors (int32_t size, pup_color_hsv_t *colors)
	Configure colors which color sensor should detect. More...

Detailed Description

API for color sensors.

Author

Kajita Shun, Makoto Shimojima