代码搜索:LED控制
找到约 10,000 项符合「LED控制」的源代码
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txt 程序说明.txt
本例实现交通灯的控制,用LED显示灯表示交通状态,并以7段数码管显示当前状态剩余秒数。
主干道绿灯亮时,支干道红灯亮,反之依然,二者交替允许通行,主干道每次放行35秒,支干道每次放行25秒。每次由绿灯变为红灯的过程当中,亮光的黄灯作为过度,黄灯时间为5秒。
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txt led_led0805_led.txt
(DEVICE FILE: LED_LED0805_LED)
PACKAGE LED0805
CLASS IC
PINCOUNT 2
PINORDER LED_LED0805_LED ANODE CATHODE
FUNCTION G1 LED_LED0805_LED 1 2
PACKAGEPROP PART_NAME LED
PACKAGEPROP VALUE LED
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txt led_led0805_led.txt
(DEVICE FILE: LED_LED0805_LED)
PACKAGE LED0805
CLASS IC
PINCOUNT 2
PINORDER LED_LED0805_LED ANODE CATHODE
FUNCTION G1 LED_LED0805_LED 1 2
PACKAGEPROP PART_NAME LED
PACKAGEPROP VALUE LED
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txt led_led0805_led.txt
(DEVICE FILE: LED_LED0805_LED)
PACKAGE LED0805
CLASS IC
PINCOUNT 2
PINORDER LED_LED0805_LED ANODE CATHODE
FUNCTION G1 LED_LED0805_LED 1 2
PACKAGEPROP PART_NAME LED
PACKAGEPROP VALUE LED
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htm pc的rs232控制led燈.htm
利用PC的RS232口控制LED灯-电子电路图站-电子家园-电路大全-电子制作-555电路-电子资料
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bak 串行写入数据控制led_uv2.bak
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rar 1616 led显示屏控制资料集.rar
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doc led控制vhdl程序与仿真 2004.8修改.doc
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c led电子钟控制程序.c
/*
定时器,可以设置小时和分钟;
可以设置开始时间,和结束时间,在P3.7口输出变化情况(opto=0xFF P3.7=1, opto=0x7F P3.7=0)
*/
#include
#include
unsigned char sec100,sec,min,hour,day,month,flag1,t
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