ov7670.h 文件参考

OV7670 sensor driver (8-bit SCCB register addresses). 更多...

#include "../sensor.h"

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宏定义
#define	OV7670_SCCB_ADDR   0x21
#define	OV7670_PID   0x76

函数
int	ov7670_detect (sensor_t *sensor)
	Probe the bus for an OV7670. On success fills sensor->id.
int	ov7670_init_sensor (sensor_t *sensor)
	Fill sensor_t function pointers and write the default register set.

详细描述

OV7670 sensor driver (8-bit SCCB register addresses).

The OV7670 has no JPEG encoder: RGB565 only, up to VGA.

函数说明

ov7670_detect()

int ov7670_detect

(

sensor_t *

sensor

)

Probe the bus for an OV7670. On success fills sensor->id.

返回

0 if detected

ov7670_init_sensor()

int ov7670_init_sensor

(

sensor_t *

sensor

)

Fill sensor_t function pointers and write the default register set.

返回

0 on success