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此为AD转换器ADC0809的资料
此为AD转换器ADC0809的资料-this AD converter for the ADC0809
- 2022-07-17 06:42:12下载
- 积分:1
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Device pins that are not connected to a specific peripheral function are control...
Device pins that are not connected to a specific peripheral function are controlled by the
GPIO registers. Pins may be dynamically configured as inputs or outputs. Separate
registers allow setting or clearing any number of outputs simu
中文-Device pins that are not connected to a specific peripheral function are controlled by theGPIO registers. Pins may be dynamically configured as inputs or outputs. Separateregisters allow setting or clearing any number of outputs simu Chinese
- 2022-07-19 08:58:59下载
- 积分:1
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C51实用源码,极具参考价值!
C51实用源码,极具参考价值!-practical source of C51, great reference value!
- 2022-01-21 21:10:48下载
- 积分:1
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maxim Chinese companies DS1302ZN information sounds very good
maxim公司DS1302ZN中文资料,挺不错的-maxim Chinese companies DS1302ZN information sounds very good
- 2022-04-20 03:23:39下载
- 积分:1
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详细讲解定时器、计数器的内部结构工作原理,控制,工作方式,及初始化编程,应用举例...
详细讲解定时器、计数器的内部结构工作原理,控制,工作方式,及初始化编程,应用举例-Elaborate on timers, counters working principle of the internal structure, control, work methods, and initialization programming, applications, for example
- 2022-07-02 19:51:35下载
- 积分:1
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基于直接数字合成核心MCU51有5Hz正弦波酸…
基于MCU51与直接数字频率合成芯便AD9850产生5HZ正弦波源程序-Based on MCU51 with Direct Digital Synthesis core will have a 5Hz sine wave source AD9850
- 2022-02-07 12:35:51下载
- 积分:1
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犯错
红外解码程序主要工作为等待红外线信号出现,并跳过引导信号,开始收集连续32位的表面数据,存入内存的连续空间。位信号解码的原则是:以判断各个位的波宽信号来决定高低信号。位解码原理如下:
解码为0:低电平的宽度0.56ms+高电平的宽度0.56ms。
解码为1:低电平的宽度1.68ms+高电平的宽度0.56ms。
程序中必须设计一精确的0.1ms延时时间作为基础时间,以计数实际的波形宽度,若读值为5表示波形宽度为0.5ms,若读值为16表示波形宽度为1.6ms,以此类推。高电平的宽度1.12ms为固定,因此可以直接判断低电平的宽度的计数值5或时16,来确定编码为0或是1。程序中可以减法指令SUBB来完成判断,指令“SUBB A,R2”中若R2为计数值,A寄存器设为8,就可如下:
当“8-R2”有产生借位,借位标志C=1,表示编码为1。
当“8-R2”无产生借位,借位标志C=0,表示编码为0。
将借位标志C经过右移指令“RRC A”转入A寄存器中,再经由R0寄存器间接寻址存入内存中。
-err
- 2022-08-22 12:44:29下载
- 积分:1
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Features: 1602 Character LCD Driver Development Environment: WinAVR hardware env...
功能 : 1602字符型液晶显示驱动
开发环境:WinAVR
硬件环境:ATMEGA32/AVR开发板
创建日期:2008-3-27
最后修改:2008-3-27
作 者:bjj9217@163.com-Features: 1602 Character LCD Driver Development Environment: WinAVR hardware environment: ATMEGA32/AVR development board creation date :2008-3-27 last modified :2008-3-27 Author: bjj9217@163.com
- 2023-05-11 06:20:02下载
- 积分:1
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用于接收红外摇控器和异步串行的8051单片机程序
用于接收红外摇控器和异步串行的8051单片机程序-for receiving infrared remote control and asynchronous serial 8051 of the procedures
- 2022-10-18 17:05:04下载
- 积分:1
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PIC单片机4*4键盘扫描C语言程序
PIC单片机4*4键盘扫描C语言程序-PIC single-chip 4* 4 keyboard scan C language program
- 2022-11-15 16:20:03下载
- 积分:1