camera.c File Reference

#include "camera.h"
#include "ball_tracking.h"
#include "line_tracking.h"
#include "utility.h"
#include "lcd_16x2.h"
#include "rprintf.h"
#include "uart.h"
#include <stdbool.h>

Include dependency graph for camera.c:

Go to the source code of this file.

Macros
#define	NEW_PACKET   0
#define	FE_RCV   1
#define	T_RCV   2
#define	CMU_BAUD   38400

Functions
void	packetRcv (uint8_t c)
void	lineMode2Rcv (uint8_t c)
void	trackColorRcv (uint8_t c)
void	cmuCamInit (void)
	Initialize the UART for communicating with the CMUcam.
void	cameraWhiteBalance ()
	Optimize the white balance for current conditions.
void	initCamera (void)
	Reset the packet receiving state and put the camera into raw send mode.
void	cameraStreamingOff (void)
	Stop the CMUcam from streaming data.
void	setVirtualWindow (uint8_t x1, uint8_t y1, uint8_t x2, uint8_t y2)
	Constrain field of view used for subsequent image processing commands.
void	cameraHighResMode (void)
	Set the camera to 176x255 resolution.
void	cameraLowResMode (void)
	Set the camera to 88x143 resolution.

Detailed Description

Definition in file camera.c.

Function Documentation

void cameraHighResMode ( void  )

inline

Set the camera to 176x255 resolution.

Note

This resolution is truncated from 176x287

Definition at line 159 of file camera.c.

void cameraStreamingOff ( void  )

inline

Stop the CMUcam from streaming data.

See Also

CMUcam2 manual p.30

Definition at line 147 of file camera.c.

void cameraWhiteBalance ( void  )

inline

Optimize the white balance for current conditions.

Turn auto-white balance on, give it time to settle, then turn auto-white balance off.

See Also

CMUcam2 manual p.31

Definition at line 53 of file camera.c.

void initCamera ( void  )

inline

Reset the packet receiving state and put the camera into raw send mode.

See Also

CMUcam2 manual p.48

Definition at line 65 of file camera.c.

void setVirtualWindow ( uint8_t  x1, uint8_t  y1, uint8_t  x2, uint8_t  y2  )

inline

Constrain field of view used for subsequent image processing commands.

See Also

CMUcam2 manual p.55

Definition at line 154 of file camera.c.