随着科技不断进步,各种先进的辅助监测和智能化系统在汽车上开始普及,极大的提高了汽车驾驶安全性和舒适性。利用红外成像技术辅助驾驶员在黑夜中看清道路、行人和障碍物等,减少事故发生,增强主动安全性的夜视辅助系统就是一种帮助驾驶员提高夜间行车安全的驾驶辅助系统。
附上一段夜视电脑和夜视相机通信的数据,因为夜视电脑内保存的ID与相机不匹配,所以它们经过一段艰难的对话(附注释)后就进入了重复的一问一答模式。
ID: 0x657 DATA: 8B 03 22 02 00 FF FF FF
ID: 0x68B DATA: 57 10 7B 62 02 00 00 00
ID: 0x657 DATA: 8B 30 00 02 FF FF FF FF
ID: 0x68B DATA: 57 21 00 00 00 00 01 9C
ID: 0x68B DATA: 57 22 00 15 BA F3 00 03
ID: 0x68B DATA: 57 23 70 8A 00 00 00 00
ID: 0x68B DATA: 57 24 00 00 00 00 00 00
ID: 0x68B DATA: 57 25 00 00 00 00 00 00
ID: 0x68B DATA: 57 26 00 02 D0 B4 00 03
ID: 0x68B DATA: 57 27 CE 7F 00 00 0C 1B
ID: 0x68B DATA: 57 28 00 00 00 43 FF FF
ID: 0x68B DATA: 57 29 FF FF FF FF FF FF
ID: 0x68B DATA: 57 2A FF FF FF FF FF FF
ID: 0x68B DATA: 57 2B FF FF FF FF FF FF
ID: 0x68B DATA: 57 2C FF FF FF FF FF FF
ID: 0x68B DATA: 57 2D FF FF FF FF FF FF
ID: 0x68B DATA: 57 2E FF FF FF FF FF FF
ID: 0x68B DATA: 57 2F FF FF FF FF FF FF
ID: 0x68B DATA: 57 20 FF FF FF FF FF FF
ID: 0x68B DATA: 57 21 FF FF FF FF FF FF
ID: 0x68B DATA: 57 22 FF FF FF FF FF FF
ID: 0x68B DATA: 57 23 FF FF FF FF FF FF
ID: 0x68B DATA: 57 24 FF FF FF FF 00 00
ID: 0x5D7 DATA: 01 03 01 FF FF FF FF FF
ID: 0x301 DATA: 08 00 00 00 42 F7 40 C4
ID: 0x657 DATA: 8B 02 27 01 FF FF FF FF
ID: 0x68B DATA: 57 10 12 67 01 8A 67 90
ID: 0x657 DATA: 8B 30 00 02 FF FF FF FF
ID: 0x68B DATA: 57 21 4F AE E1 62 8D 56
ID: 0x68B DATA: 57 22 26 0D E0 42 F7 40
ID: 0x68B DATA: 57 23 C4 00 00 00 00 00
ID: 0x657 DATA: 8B 10 12 27 02 97 99 57
ID: 0x68B DATA: 57 30 00 00 00 00 00 00
ID: 0x657 DATA: 8B 21 12 5A 12 10 A1 27
ID: 0x657 DATA: 8B 22 71 1A 53 71 40 E9
ID: 0x657 DATA: 8B 23 54 FF FF FF FF FF
ID: 0x68B DATA: 57 02 67 02 00 00 00 00
ID: 0x303 DATA: 04 C2 04 3C 00 00 7F 08
ID: 0x5D7 DATA: 01 03 02 FF FF FF FF FF
ID: 0x401 DATA: 00 00 21 0C 01 00 00 00
ID: 0x302 DATA: 08 18 1E 51 00 28 01 24
ID: 0x303 DATA: 14 02 00 FD 00 00 7F 08
ID: 0x401 DATA: 00 00 21 0C 01 00 00 00
ID: 0x5D7 DATA: 01 03 01 FF FF FF FF FF
ID: 0x401 DATA: 00 00 21 0C 01 00 00 00
ID: 0x5D7 DATA: 01 03 01 FF FF FF FF FF
ID: 0x401 DATA: 00 00 21 0C 01 00 00 00
ID: 0x5D7 DATA: 01 03 01 FF FF FF FF FF
ID: 0x303 DATA: 00 02 00 FD 00 00 7F 08
ID: 0x301 DATA: 00 00 00 00 42 F7 40 C4 //相机回复自己的ID
ID: 0x301 DATA: 00 00 00 00 42 F7 40 C4
ID: 0x301 DATA: 00 00 00 00 42 F7 40 C4
ID: 0x657 DATA: 8B 02 27 01 FF FF FF FF //电脑向相机要随机数
ID: 0x68B DATA: 57 10 12 67 01 00 00 00 //相机向电脑返回随机数和ID
ID: 0x657 DATA: 8B 30 00 02 FF FF FF FF
ID: 0x68B DATA: 57 21 00 00 00 00 00 00
ID: 0x68B DATA: 57 22 00 00 00 00 00 00
ID: 0x68B DATA: 57 23 00 00 00 00 00 00
ID: 0x657 DATA: 8B 03 22 01 00 FF FF FF //电脑一看全是0,就有点懵B,问相机你什么意思
ID: 0x68B DATA: 57 10 23 62 01 00 36 31 //相机说你谁呀就TM指挥我干这干那的
ID: 0x657 DATA: 8B 30 00 02 FF FF FF FF //电脑说我是你大爷,好使不
ID: 0x68B DATA: 57 21 31 33 35 33 36 30 //相机说去你大爷的,我爹都不好使
ID: 0x68B DATA: 57 22 30 43 31 31 32 33
ID: 0x68B DATA: 57 23 35 30 30 32 32 38
ID: 0x68B DATA: 57 24 20 20 20 20 20 20
ID: 0x68B DATA: 57 25 20 20 20 20 20 20
ID: 0x657 DATA: 8B 03 22 01 02 FF FF FF
ID: 0x68B DATA: 57 10 7B 62 01 02 39 32
ID: 0x657 DATA: 8B 30 00 02 FF FF FF FF
ID: 0x68B DATA: 57 21 30 35 38 39 39 FF
ID: 0x68B DATA: 57 22 FF FF FF FF FF FF
ID: 0x68B DATA: 57 23 FF FF FF FF FF FF
ID: 0x68B DATA: 57 24 FF FF FF FF FF FF
ID: 0x68B DATA: 57 25 FF FF FF FF FF FF
ID: 0x68B DATA: 57 26 32 30 31 32 30 31
ID: 0x68B DATA: 57 27 32 36 FF FF FF FF
ID: 0x68B DATA: 57 28 FF FF FF FF FF FF
ID: 0x68B DATA: 57 29 FF FF FF FF FF FF
ID: 0x68B DATA: 57 2A FF FF FF FF FF FF
ID: 0x68B DATA: 57 2B FF FF FF FF FF FF
ID: 0x68B DATA: 57 2C FF FF FF FF FF FF
ID: 0x68B DATA: 57 2D FF FF FF FF FF FF
ID: 0x68B DATA: 57 2E FF FF FF FF FF FF
ID: 0x68B DATA: 57 2F FF FF FF FF FF FF
ID: 0x68B DATA: 57 20 FF FF FF FF FF FF
ID: 0x68B DATA: 57 21 FF FF FF FF FF FF
ID: 0x68B DATA: 57 22 FF FF FF FF FF FF
ID: 0x68B DATA: 57 23 FF FF FF FF FF FF
ID: 0x68B DATA: 57 24 FF FF FF FF 00 00
ID: 0x401 DATA: 00 00 21 0C 01 00 00 00
ID: 0x657 DATA: 8B 04 2E 01 01 3F FF FF
ID: 0x68B DATA: 57 03 6E 01 01 00 00 00
ID: 0x657 DATA: 8B 03 22 04 00 FF FF FF
ID: 0x68B DATA: 57 10 7B 62 04 00 FF FF
ID: 0x657 DATA: 8B 30 00 02 FF FF FF FF
ID: 0x68B DATA: 57 21 FF FF FF FF FF FF
ID: 0x68B DATA: 57 22 FF FF FF FF FF FF
ID: 0x68B DATA: 57 23 FF FF FF FF FF FF
ID: 0x68B DATA: 57 24 FF FF FF FF FF FF
ID: 0x68B DATA: 57 25 FF FF FF FF FF FF
ID: 0x68B DATA: 57 26 FF FF FF FF FF FF
ID: 0x68B DATA: 57 27 FF FF FF FF FF FF
ID: 0x68B DATA: 57 28 FF FF FF FF FF FF
ID: 0x68B DATA: 57 29 FF FF FF FF FF FF
ID: 0x68B DATA: 57 2A FF FF FF FF FF FF
ID: 0x68B DATA: 57 2B FF FF FF FF FF FF
ID: 0x68B DATA: 57 2C FF FF FF FF FF FF
ID: 0x68B DATA: 57 2D FF FF FF FF FF FF
ID: 0x68B DATA: 57 2E FF FF FF FF FF FF
ID: 0x68B DATA: 57 2F FF FF FF FF FF FF
ID: 0x68B DATA: 57 20 FF FF FF FF FF FF
ID: 0x68B DATA: 57 21 FF FF FF FF FF FF
ID: 0x68B DATA: 57 22 FF FF FF FF FF FF
ID: 0x68B DATA: 57 23 FF FF FF FF FF FF
ID: 0x68B DATA: 57 24 FF FF FF FF 00 00
ID: 0x303 DATA: 04 02 00 FD 00 00 7F 08
ID: 0x401 DATA: 00 00 21 0C 01 00 00 00
ID: 0x401 DATA: 00 00 21 0C 01 00 00 00
ID: 0x303 DATA: 04 02 00 FD 00 00 7F 08
ID: 0x401 DATA: 00 00 21 0C 01 00 00 00
ID: 0x303 DATA: 04 02 00 FD 00 00 7F 08
ID: 0x401 DATA: 00 00 21 0C 01 00 00 00
ID: 0x303 DATA: 04 22 00 FD 00 00 7F 08
ID: 0x401 DATA: 00 00 21 0C 01 00 00 00
ID: 0x657 DATA: 8B 02 11 01 00 00 00 00
ID: 0x401 DATA: 00 00 21 0C 01 00 00 00
ID: 0x5D7 DATA: 01 03 03 FF FF FF FF FF
ID: 0x401 DATA: 00 00 21 0C 01 00 00 00
ID: 0x5D7 DATA: 01 03 03 FF FF FF FF FF
ID: 0x401 DATA: 00 00 21 0C 01 00 00 00
ID: 0x5D7 DATA: 01 03 03 FF FF FF FF FF
ID: 0x401 DATA: 00 00 21 0C 01 00 00 00
ID: 0x5D7 DATA: 01 03 03 FF FF FF FF FF
ID: 0x303 DATA: 00 C2 04 3C 00 90 FF 08
ID: 0x401 DATA: 00 00 21 0C 01 00 00 00
ID: 0x5D7 DATA: 01 03 03 FF FF FF FF FF
ID: 0x303 DATA: 04 C2 04 3C 00 00 7F 08
ID: 0x401 DATA: 00 00 21 0C 01 00 00 00
ID: 0x5D7 DATA: 01 03 03 FF FF FF FF FF
ID: 0x303 DATA: 04 C2 04 3C 00 00 7F 08
ID: 0x657 DATA: 8B 03 22 02 00 FF FF FF
ID: 0x68B DATA: 57 10 7B 62 02 00 00 00
ID: 0x657 DATA: 8B 30 00 02 FF FF FF FF
ID: 0x68B DATA: 57 21 00 00 00 00 01 9C
ID: 0x68B DATA: 57 22 00 15 BA F3 00 03
ID: 0x68B DATA: 57 23 70 8A 00 00 00 00
ID: 0x68B DATA: 57 24 00 00 00 00 00 00
ID: 0x68B DATA: 57 25 00 00 00 00 00 00
ID: 0x68B DATA: 57 26 00 02 D0 B4 00 03
ID: 0x68B DATA: 57 27 CE 7F 00 00 0C 1B
ID: 0x68B DATA: 57 28 00 00 00 43 FF FF
ID: 0x68B DATA: 57 29 FF FF FF FF FF FF
ID: 0x68B DATA: 57 2A FF FF FF FF FF FF
ID: 0x68B DATA: 57 2B FF FF FF FF FF FF
ID: 0x68B DATA: 57 2C FF FF FF FF FF FF
ID: 0x68B DATA: 57 2D FF FF FF FF FF FF
ID: 0x68B DATA: 57 2E FF FF FF FF FF FF
ID: 0x68B DATA: 57 2F FF FF FF FF FF FF
ID: 0x68B DATA: 57 20 FF FF FF FF FF FF
ID: 0x68B DATA: 57 21 FF FF FF FF FF FF
ID: 0x68B DATA: 57 22 FF FF FF FF FF FF
ID: 0x68B DATA: 57 23 FF FF FF FF FF FF
ID: 0x68B DATA: 57 24 FF FF FF FF 00 00
ID: 0x401 DATA: 00 00 21 0C 01 00 00 00
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