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研究所积累的资料7,大家秘密使用,千万别告诉别人!
研究所积累的资料7,大家秘密使用,千万别告诉别人!-7 Institute of accumulated data, we use a secret, please do not tell others!
- 2022-02-10 06:11:17下载
- 积分：1
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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
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本程序是并口FLASH 39sf040读写程序,并给出调用函数.
本程序是并口FLASH 39sf040读写程序,并给出调用函数.-This procedure is a parallel port to read and write FLASH 39sf040 procedures, and gives call function.
- 2022-06-29 05:05:57下载
- 积分：1
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基于51系列单片机的模数转换ADC0804的应用
正在学习单片机,编来...
基于51系列单片机的模数转换ADC0804的应用
正在学习单片机,编来-based on the 51 Series MCU ADC0804 analog-to-digital conversion applications are learning microcontroller series to try
- 2022-07-24 02:22:21下载
- 积分：1
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用89c2051模拟产生dtmf信号，广泛用于防盗报警、电话数据传输等；节省发号及收号电路，成本低。...
用89c2051模拟产生dtmf信号，广泛用于防盗报警、电话数据传输等；节省发号及收号电路，成本低。-with 89c2051 simulation of DTMF signals, widely used in anti-theft alarm, telephone data transmission; Savings and resumption of the circuit, and low cost.
- 2022-09-09 14:35:03下载
- 积分：1
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压缩包内有DS18B20和AT89C51实现的温度采集器的仿真电路和源程序代码,并有LED显示当前采集温度.内附DS18B20的中文资料....
压缩包内有DS18B20和AT89C51实现的温度采集器的仿真电路和源程序代码,并有LED显示当前采集温度.内附DS18B20的中文资料.-Compression packages have DS18B20 and realize AT89C51 temperature collector circuit and the simulation source code, and have LED displays the current temperature acquisition. DS18B20 containing the Chinese information.
- 2022-03-04 00:41:03下载
- 积分：1
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是一本关于AVR单片机的开发工具，大家可以看看，哈哈哈。
是一本关于AVR单片机的开发工具，大家可以看看，哈哈哈。-is one of the AVR development tools, we can see, Ha Ha Ha.
- 2022-08-17 00:44:03下载
- 积分：1
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51bote 单片机波特率设计助手
51bote 单片机波特率设计助手-Single-chip baud rate 51bote Design Assistant
- 2023-01-15 07:30:04下载
- 积分：1
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44780下51单
在51单片机下44780液晶显示块的编程实例。-Under 44,780 in the 51 single-chip LCD block programming examples.
- 2023-06-02 14:25:03下载
- 积分：1
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定时器中断实验代码， 定时器3进行0.1秒定时，每0.5秒改变一次P2,P3口的值以产生走马灯效果。...
定时器中断实验代码， 定时器3进行0.1秒定时，每0.5秒改变一次P2,P3口的值以产生走马灯效果。-timer interruption experimental code, three timers for 0.1 seconds regularly, every 0.5 seconds to change a P2, P3 to the values I have merry-go-round effect.
- 2022-07-16 13:49:19下载
- 积分：1
