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歌舞厅灯光设计,及大屏设计,可以滚动显示
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- 2022-03-02 15:31:13下载
- 积分:1
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AT45D081/AT45DB021/AT45DB0xx驱动程序(C语言)用于大型存储的串行Flash...
AT45D081/AT45DB021/AT45DB0xx驱动程序(C语言)用于大型存储的串行Flash-AT45D081/AT45DB021/AT45DB0xx Driver (C language), used in large-scale storage of Serial Flash
- 2022-05-25 06:45:13下载
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红外线IR在单片机中的应用及原理
红外线IR在单片机中的应用及原理-infrared IR in SCM Application of Principle and
- 2022-06-19 04:17:37下载
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1602液晶显示指定字符,并从左向右移入
1602液晶显示指定字符,并从左向右移入-Designated character liquid crystal display 1602, and moved from left to right
- 2022-04-24 23:49:32下载
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Using C language provision of the Russian box, and Proteus presentation, niubili...
用C语言编的俄罗斯方块,并在Proteus演示,niubility-Using C language provision of the Russian box, and Proteus presentation, niubility
- 2022-12-03 05:40:03下载
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全国电子设计大赛2009个题目的意义和意义。
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本资源内含基于单片机的数字温度计,资源包括Proteus仿真文件,C程序,原理图及PCB...
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- 2023-04-10 23:00:03下载
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这是一个字体基于芯片的液晶ST7920的程序,包括字符编码…
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- 2022-02-25 08:02:34下载
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lm16032 driver, completed lm16032 some basic features.
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- 2022-03-30 03:59:47下载
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红外遥控接收
ORG 0000H
LJMP START 转入主程序
ORG 0010H
START:
MAIN:
JNB P2...
红外遥控接收
ORG 0000H
LJMP START 转入主程序
ORG 0010H
START:
MAIN:
JNB P2.2,IR
LJMP MAIN
以下为进入P3.2脚外部中断子程序,也就是解码程序
IR:
MOV R6,#9
SB:
ACALL DELAY882 调用882微秒延时子程序
JB P2.2,EXIT 延时882微秒后判断P3.2脚是否出现高电平如果有就退出解码程序
DJNZ R6, SB 重复10次,目的是检测在8820微秒内如果出现高电-infrared remote control receiver ORG 0000H LJMP START into main program ORG 0010H START : MAIN : JNB P2.2, IR LJMP MAIN below to enter P3.2 foot external interrupt subroutine, which is decoding procedures IR : MOV R6, SB# 9 : Calling ACALL DELAY882 882 microsecond delay subroutine JB P2.2, EXIT 882 microsecond delay after the judgment whether there P3.2 feet to I quit if decoding procedures DJNZ R6, SB repeated 10 times, the purpose is to test if within 8,820 microsecond high
- 2022-07-21 10:12:11下载
- 积分:1