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经典的DSP的C程序和汇编程序, 非常好!
经典的DSP的C程序和汇编程序, 非常好!-Classic DSP-C procedures and compilation of procedures, very good!
- 2023-06-17 20:55:03下载
- 积分:1
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本程序主要通过外部中断INT0及3.3端口读取PS2键盘值并通过LCD1602显示,键扫描码的解码通过数组方式解码,程序的解码功能主要针对数字及大小写字母和常用...
本程序主要通过外部中断INT0及3.3端口读取PS2键盘值并通过LCD1602显示,键扫描码的解码通过数组方式解码,程序的解码功能主要针对数字及大小写字母和常用标点符号
硬件描述:PS2键盘的时钟线(clk)接89S51的INT0(P3.2),数据线data接(P3.3)
LCD的控制端口分别为: RS = P2^7,RW = P2^6,EP = P2^5,数据端口为P0,液晶显示偏压VL必须接
-This procedure mainly through external interrupt INT0 and 3.3 read PS2 keyboard port value through LCD1602 display, key scan code decoder way through an array of decoding, the procedure for decoding function of the major figures and upper and lower case letters and punctuation marks commonly used hardware description: PS2 keyboard clock line (clk) then 89S51 the INT0 (P3.2), data lines data access (P3.3) LCD control port, respectively: RS = P2 ^ 7, RW = P2 ^ 6, EP = P2 ^ 5, data ports for the P0, LCD bias VL must be received
- 2022-03-05 07:16:47下载
- 积分:1
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aduc812的汇编例子
aduc812的汇编例子-ADUC812 compilation example
- 2023-07-08 17:00:03下载
- 积分:1
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应用于ARM7单片机的UART源码,已通过调试
应用于ARM7单片机的UART源码,已通过调试-ARM7 MCU UART used source, has passed through debugging
- 2023-09-03 23:50:04下载
- 积分:1
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BTF020实验程序
BTF020实验程序-1 btf020开发板自带-Experimental procedures BTF020 development board comes with-1 btf020
- 2022-04-14 22:40:35下载
- 积分:1
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比较完成的FAT文件系统与单片实验,本系统利用AVR
比较完成的FAT文件系统与单片实验,本系统利用AVR-Comparison of completed FAT file system and single-chip experiment, the system uses AVR
- 2022-03-28 15:38:48下载
- 积分:1
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基于NRF905无线收发模块的无线按键程序
基于NRF905无线收发模块的无线按键程序-NRF905 wireless transceiver module based on the wireless key procedures
- 2022-01-25 16:49:11下载
- 积分:1
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用C语言写的PS2代码,有比较好的通用性,并且在实际项目中用过...
用C语言写的PS2代码,有比较好的通用性,并且在实际项目中用过-Using C language to write code of PS2, has a relatively good general, and used in actual projects
- 2022-01-20 23:16:39下载
- 积分:1
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各类单片机开发网站,供大家参考,奉献给需要的朋友。
各类单片机开发网站,供大家参考,奉献给需要的朋友。-various microcontroller development site, for your reference, and dedication to a friend in need.
- 2023-05-27 04:30:03下载
- 积分:1
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在Codevision环境下,用AVR 用TC/0设计的时钟,并用6位数码管显示...
在Codevision环境下,用AVR 用TC/0设计的时钟,并用6位数码管显示-Environment in Codevision with AVR by TC/0 design of the clock, and six digital display
- 2022-03-06 05:32:21下载
- 积分:1