huxi
46 lines
1.3 KiB
C
46 lines
1.3 KiB
C
#ifndef BF30A2_CFG_H
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#define BF30A2_CFG_H
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#include "system/includes.h"
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//分辨率设置
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#define BF30A2_INPUT_W 240 //摄像头图像宽
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#define BF30A2_INPUT_H 320 //摄像头图像高
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//根据帧率调整SPI PCLK 15->12M 30->24M
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#define BF30A2_INPUT_FPS 30 //(摄像头实际帧率只有此设置值的一半)帧率
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//摄像头裁剪窗口
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#define START_ADDRW 0
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#define START_ADDRH 0
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#define END_ADDRW (BF30A2_INPUT_W + START_ADDRW)
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#define END_ADDRH (BF30A2_INPUT_H + START_ADDRH)
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//IIC
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#define IIC_ID 2 //IIC ID号
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#define IIC_SCL_IO IO_PORTC_03 //IIC SCL
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#define IIC_SDA_IO IO_PORTC_10 //IIC SDA
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#define DELAY_TIME 10 //IIC 延时
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#define BF30A2_WRCMD 0xdc //摄像头IIC写地址
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#define BF30A2_RDCMD 0xdd //摄像头IIC读地址
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//IO
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#define CAM_PWR_IO IO_PORTC_11 //摄像头电源提供
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#define SPI_XCLK_PORT IO_PORTC_00 //摄像头时钟提供
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struct reginfo {
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u8 reg;
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u8 val;
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};
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int bf30a2_check(void);
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void bf30a2_config_sensor(void);
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void bf30a2_out_sleep(void);
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void bf30a2_in_sleep(void);
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int bf30a2_io_init(void);
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int bf30a2_io_exit(void);
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#endif /* BF30A2_CFG_H */
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