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本项目基于正点原子的STM32F407探索者开发板，ov2640摄像头。本项目使用STM32F4进行图像处理，识别图像画面中较亮的三个光点，并且通过串口打印出三个光点的坐标。

C++ 0.45% C 91.39% Objective-C 1.05% Assembly 0.89% Makefile 1.92% HTML 4.29% Batchfile 0.01%

stm32f407_lightspot_locating's Introduction

器材:
	正点原子 探索者STM32F4开发板
	OV2640摄像头	
目的:
	2017年全国大学生电子设计I题可见光点识别，暂未添加定位功能，只给出了光点坐标。	
硬件使用:
	1,串口1(波特率:115200,PA9/PA10连接在板载USB转串口芯片CH340上面)
	2,ALIENTEK 2.8/3.5/4.3/7寸TFTLCD模块(通过FSMC驱动,FSMC_NE4接LCD片选/A6接RS)
	3,DCMI接口(用于驱动OV2640摄像头模块)
	4,定时器3(用于打印摄像头帧率等信息)
	5,ALIENTEK OV2640摄像头模块,连接关系为:  
		OV2640模块 ------------ STM32开发板
		 OV_D7~D0  ------------  PE6/PE5/PB6/PC11/PC9/PC8/PC7/PC6
		 OV_SCL    ------------  PD6
		 OV_SDA    ------------  PD7
		 OV_VSYNC  ------------  PB7
		 OV_HREF   ------------  PA4
		 OV_RESET  ------------  PG15
		 OV_PCLK   ------------  PA6
		 OV_PWDN   ------------  PG9

stm32f407_lightspot_locating's People

Contributors

hyderpang avatar

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