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cas-source-file-cPPfor-ali-29c
sourecode for the ali 3329c cas system
- 2011-07-07 00:33:06下载
- 积分:1
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temp
说明: MAX6675的C语言控制程序和控制电路图。(MAX6675 C language control program and control circuitry.)
- 2019-03-05 11:34:39下载
- 积分:1
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UART_TXaRX
单片机接收从电脑串口发送出来的一串字符串,却只能接收到第一个字符,其他的都丢失了或者是接收到的是乱码,却不知道是什么原因。其实,那是因为,虽然单片机的是全双工串口,但是串口的缓冲区(SBUF)却一般只有一个字节,即1Byte,远没有像电脑串口的缓冲区以KB计算那么大,并且,单片机的处理速度是很有限的,试想一下,假如要求一串字符串以9600bps的速率,一个起始位,一个结束位,无校正位,相当于960Byte/s传输到单片机,单片机要是能够全部接收的话,那么单片机接收和处理一个字节的时间仅为约1ms的时间。这说明了,如果单片机的处理速度不够快,还没有将接收到的上一帧数据及时转送到单片机的RAM中,而电脑串口又传输过来一帧新的数据,这帧新的数据就会把单片机的串口输入缓冲区的SBUF给刷新掉,或者说单片机压根就没有接收到新的一帧数据,造成了数据的丢失或接收到乱码。
如果需要单片机接收到从串口发送过来的一段很长的字符串,并且能够都正常接收和显示(TX&RX FUNCATION between PC and MCU)
- 2013-10-20 08:35:17下载
- 积分:1
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nrf24l01ceshi
程序主要实现了无线模块nrf24l01传输温度的,功能。(Program achieved a major wireless module nrf24l01 transmission temperature function.)
- 2014-01-20 17:04:17下载
- 积分:1
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CRC-check
CRC check 介绍CRC的基本原理以及实现方式(CRC check)
- 2016-03-28 09:07:58下载
- 积分:1
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mic_dev
Scratch pad register offsets used by the host to communicate device page DMA address to the card.
- 2015-06-11 15:24:06下载
- 积分:1
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ds1820
MSP430与DS1820接口程序,实现数据操作等()
- 2007-08-03 22:15:06下载
- 积分:1
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模糊自适应整定PID控制程序
说明: 基于STM32的PID模糊自适应PID控制程序,具有隶属度函数,PWM波形,传感器输入(PID fuzzy adaptive PID control program based on STM32, with membership function, PWM waveform, sensor input)
- 2021-01-28 16:58:34下载
- 积分:1
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LABjs-2.0.3
LABjs 的核心是 LAB(Loading and Blocking):Loading 指异步并行加载,Blocking 是指同步等待执行。LABjs 通过优雅的语法(script 和 wait)实现了这两大特性,核心价值是性能优化。LABjs 是一个文件加载器。(LABjs lets you load pretty much any script file, whether you control it or not, with no intrusion or convention for dependencies, other than the order and blocking that you define. It keeps track of what you ve asked for and what has downloaded, and lets you only define a handler once for a group of scripts that will execute together in parallel. The API style (with chaining) makes is very easy to convert a set of script tags in your page into code to load them, without having to worry that race conditions will cause issues for scripts loading in the wrong order if there are explicit dependencies involved.)
- 2014-01-09 15:15:47下载
- 积分:1
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MStar
说明: MST703烧录工具,有需要的朋友可以下载(MST703 burning tool, friends in need can download)
- 2020-06-19 05:20:01下载
- 积分:1