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This procedure is the use of ARM7 control of two
本程序是利用arm7控制双色led点阵屏的显示源码。是用ADS软件开发的,希望对各位有用-This procedure is the use of ARM7 control of two-color dot matrix led display screen source. ADS is a software development, in the hope that useful
- 2022-02-15 00:03:58下载
- 积分:1
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NRF905 use of wireless communication module RS232 communication
利用NRF905无线通信模块进行RS232通信-NRF905 use of wireless communication module RS232 communication
- 2022-05-28 11:16:14下载
- 积分:1
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Based on ATMEGA 16 with NOKIA3310 LCD car reversing radar design, including sche...
基于ATMEGA 16带NOKIA3310液晶显示的汽车倒车雷达设计,含原理图,C程序代码(GCC AVR),Makefile文件,详细注释。-Based on ATMEGA 16 with NOKIA3310 LCD car reversing radar design, including schematic, C code (GCC AVR), Makefile file, detailed notes.
- 2022-12-09 19:35:03下载
- 积分:1
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这个源代码是关于MCS
这个源代码是关于MCS-51的无线接收,用89S52控制MT8870B进行DTMF解码。程序相当的经典,本人调试了几周后,达到了非常好的效果。误码率相当的小。我觉得好东西要大家分享的,所以今天我上传此代码,与大家共同分析进步。-the source code is on the MCS-51 wireless receiver, S52 control with 89 MT8870B for DTMF decoder. Quite the classic procedure, I debug a few weeks later, to achieve very good results. The error rate is very small. I think that good things should be shared, so I upload this code, and the analysis of common progress.
- 2022-10-19 20:35:04下载
- 积分:1
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自己改写的单片机pid程序,实用
自己改写的单片机pid程序,实用
- 2022-11-12 15:15:03下载
- 积分:1
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5767 Radio operator C51 chip (built
C51操作5767收音机芯片(内置杭州的几个台)-5767 Radio operator C51 chip (built-Hangzhou several Taiwan)
- 2022-01-26 01:11:06下载
- 积分:1
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读DS1302芯片的时间,并显示在数码管上
读DS1302芯片的时间,并显示在数码管上-Reading DS1302 chip time, and displayed in the digital pipe
- 2022-07-18 15:38:09下载
- 积分:1
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430开发板PCB图,可直接开板,适用于初学者
430开发板PCB图,可直接开板,适用于初学者-430 development board PCB diagram, can be directly opened plate for beginners
- 2022-02-14 07:21:00下载
- 积分:1
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err
通讯规则:
1:时钟7.3728 MHz/波特率9600/9个数据位/奇校验/1个停止位/硬件多机通讯功能/
2:通讯连接采用硬件MAX485,双向单工
3:每个上行/下行的数据包的字节个数都是一样的(通讯数据量)
4:每个上行/下行的数据包都采用CRC8校验
5:数据接收采用中断+查询的方式
6:总是由主机向从机发送一个数据包,从机收到数据包后向主机回复一个数据包
7:不管是主机还是从机,如果收到的数据包有任何错误,都将丢弃该数据包,等效于没有接收
8:从机之间不能相互通讯,必须通过主机才能交换数据
9:无效地址是0,主机地址是1,从机地址是2.3.4......广播地址是255 -err
- 2023-04-26 20:15:03下载
- 积分:1
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一个基于stc89s52 nRF2401的demo代码,
一个基于stc89s52 nRF2401的demo代码,-Stc89s52 nRF2401 based on the demo code,
- 2022-02-02 01:19:57下载
- 积分:1