SAMV71 Xplained Ultra Software Package 1.4

ov7740_config.c File Reference

#include "board.h"

Go to the source code of this file.

Defines

#define OV7740_SLAVE_ADDRESS   0x21
#define OV7740_PIDH_ADDRESS   0x0A
#define OV7740_PIDL_ADDRESS   0x0B
#define OV7740_PIDH   0x77
#define OV7740_PIDL   0x40
#define OV7740_PID_VER_MASK   0xFFF0

Variables

const sensorReg_t ov7740_yuv_vga []
const sensorReg_t ov7740_qvga_yuv []
 Addresses and values of the OV7740 registers for the OV7740_QVGA_RGB888 configuration:

  • 320*240 pixel by picture (QVGA)
  • pixel data in YUV.

const sensorOutput_t ov7740_output_vga
const sensorOutput_t ov7740_output_qvga
const sensorProfile_t ov7740Profile

Detailed Description

Definition in file ov7740_config.c.


Variable Documentation

const sensorOutput_t ov7740_output_qvga
Initial value:
{0, QVGA, YUV_422_8_BIT, 1, 320, 240, ov7740_qvga_yuv}

Definition at line 333 of file ov7740_config.c.

const sensorOutput_t ov7740_output_vga
Initial value:
{0, VGA, YUV_422_8_BIT, 1, 640, 480, ov7740_yuv_vga}

Definition at line 330 of file ov7740_config.c.

const sensorProfile_t ov7740Profile
Initial value:
{
    SENSOR_COMS,                     
    SENSOR_TWI_REG_BYTE_DATA_BYTE,   
    OV7740_SLAVE_ADDRESS,            
    OV7740_PIDH_ADDRESS,             
    OV7740_PIDL_ADDRESS,             
    OV7740_PIDH,                     
    OV7740_PIDL,                     
    OV7740_PID_VER_MASK,             
    &ov7740_output_vga,
    &ov7740_output_qvga,
    0,
    0,
    0,
    0,
    0
}
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