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Description: C2Prog可以用来单片机闪存编程的工具，主要目的是简化曲C28开发代码，允许应用程序的快速下载C28无多级仿真程序的需要。
c2prog强大的特征是它的核心功能是通过动态链接库（DLL）出口由其他应用程序使用，如行结束（EOL）试验站或现场支持工具。随着c2prog DLL，Flash编程的能力可以很容易地添加到自定义应用程序的任何工具生成的，包括NI LabVIEW。-C2Prog is an industrial grade flash programming tool for TI C2000™ MCUs. Rather than solely relying on JTAG as the communication interface between the programming tool and the MCU, C2Prog also supports RS-232, RS-485, TCP/IP, USB and CAN (Controller Area Network). The programmer is, therefore, well suited for deployment in the field where the JTAG port is typically not accessible.
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Size: 29477888 |
Author: zhangyongliang |
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Description: Example on how to USE COM in cygwin
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Size: 12288 |
Author: nribeiro |
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Description: Overview Physical Layer Interface Standards (PSTN)
EIA RS-232-C/D, V.24, V.28, RS-423-A, RS-422-A, RS-449, EIA-530, V.35, USB, Hierarchy ITU - T V series.
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Size: 224256 |
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Description: Definitions for modes of operations of synchronous serial lines, both RS-232 and RS-449 This structure must be kept under 16 bytes in order to work with the ifreq ioctl kludge.
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Size: 1024 |
Author: menjongfo |
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Description: RS-232-C 详解,串口通信基本接线方法,串口通讯的概念及接口电路-UART can help you study, this Document for uart all something
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Size: 2731008 |
Author: dailonghua |
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Description: 以标准的MODBUS 通讯协议来设计的工业通用
数据采集通讯模块。针对工业仪表标准的模拟信号和RS -232 数字信号的输出, 模块把从现场仪表采集的测量数据进行软件处理并以MODBUS 通讯协议组网远传。-Abstract:A way using MSP430F149 single-chip and RS-485 bus as the base of its hardware and the standard MODBUS communication
protocol to design the universe data-acquisition and communication module was introduced.According to the output of standard analog
signals and RS-232 digital signals of the industrial meters, the module can manage the data acquiring the spot meters by software programming and then transmit them remotely based on MODBUS protocol
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Size: 134144 |
Author: zhouliang |
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Description: 安捷伦e3631a是一个高性能的80瓦的三输出直流电源
与GPIB和RS-232接口电源。台式与系统相结合
在这个电源供应功能提供了灵活的解决方案，为您的设计和测试
要求。-The Agilent E3631A is a high performance 80 watt-triple output DC power
supply with GPIB and RS-232 interfaces. The combination of bench-top and system
features in this power supply provides versatile solutions for your design and test
requirements.
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Size: 2442240 |
Author: rayufo |
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Description: 基于AVR单片机的电力谐波分析系统本设计采用ATMEL公司的ATmega32L单片机完成一个电能质量检测系统。电压信号经过变压器隔离降压，幅值较低的交流信号再通过运算放大器构成的加法器变成可供A/D转换电路转换的直流信号。单片机使用内部的定时器每1/3200秒对电压信号采样一次，用片内自带的10位精度A/D转换器对每周波的电压信号采样64个点后，进行FFT运算，FFT的运算过程采取查表法进一步提高运算速度，分析出小于21次的各次谐波的含量，并计算出电压信号的有效值(RMS)，将谐波分析结果通过RS-232串行接口上传到上位机并显示存储。-
This design uses ATMEL Corporation ATmega32L MCU to complete a power quality detection system. Voltage signal through a transformer-isolated buck, lower amplitude AC signal through another operational amplifier adders into a DC signal of A/D conversion circuit for conversion. After the MCU internal timer every 1/3200 second voltage signal is sampled once with chip comes with 10-bit precision A/D converter for sampling a voltage signal per cycle of 64 points, the FFT computation, FFT calculation uploaded to the host process to take up table method further improve processing speed, analyze the content of less than 21 times each harmonic, and calculate the RMS voltage signal (RMS), harmonic analysis results via RS-232 serial interface storage and display machine.
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Size: 412672 |
Author: yhs402 |
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Description: This file contains the necessary codes to Serial RS232 configuration on Linux
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Size: 6144 |
Author: Joao |
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Description: 基于FPGA下的MODBUS通信驱动程序（RS-232通讯程序）-Based on MODBUS communication driver (RS232 communication program) FPGA under
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Size: 523264 |
Author: 朱鹏 |
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Description: 随着工业测控技术和生产自动化技术的不断进步 ,传统的 RS-232、 RS-485和 CCITTV. 24通信技术已不能适应现代化的工业控制需要 ,而现场总线 ( Fieldbus)以其低廉的价格、可靠的性能而逐步成为新型的工业测控领域的通信技术。现场总线是应用在生产现场 ,在微机化测量控制设备之间实现双向串行多节点数字通信的系统 ,是一种开放式、数字化、多点通信的底层控制网络。 汇集了计算机技术、网络通信技术和自动控制技术 ( 3C)的现场总线技术 ,从 20世纪 80年代开始发展起来 ,并逐步在制造业、流程工业、交通、楼宇等方面的自动化系统中得到了广泛的重视和应用。现场总线主要有以下几种类型 : 基金会现场总线 ( FF)、 LonWorks、 ProfiBus、 CAN、HART,而其中 CAN ( Controller Area Network)即控制器局域网因为具有高性能、高可靠性以及独特的设计而越来越受到关注,现已形成国际标准 ,被公认为几种最有前途的现场总线之一。- With the continuous progress of industrial measurement and control technology and automation technology, the traditional RS-232, RS-485 and CCITTV. 24 communications already can not adapt to the needs of modern industrial control, and Fieldbus to its low price and reliable performance gradually become communication technology of the new type of industrial control field. Fieldbus is a kind of system which is used in the production field. It is an open, digital and multi point communication system. It is an open, digital and multi node communication system. A collection of computer technology, network communication technology and automatic control technology (3C) of the fieldbus technology, the 80s of the 20th century began to development, and gradually in manufacturing industry, process industry, transportation, buildings, and other automation system has been widely recognized and applied. Field bus is mainly has the following several types: the foundation fieldbus (FF), LonWorks, PRO
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Size: 1024 |
Author: 王立 |
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Description: 采用Atmel公司的AT89S52为核心，实现PC机与单片机系统之间的数据通信。单片机系统采集温度，将数据通过串口将数据传送至PC机，PC机上实现温度显示。用MAX232芯片完成单片机TTL电平到RS-232双向电平的转换 ；用46的矩阵式键盘完成所要显示的数据发送；用LED七段数码管显示接收和发送的数据。在软件设计方面，PC机采用VB或者VC语言编程，使用通信控件来实现串行口收发数据；单片机方面用中断方式完成数据的接收和发送。-Adopts AT89S52 as the core of Atmel company, realize the data communication between PC and single chip microcomputer system.SCM system to collect temperature, the data via a serial port to transfer data to PC, PC to realize the temperature display.Complete the single chip microcomputer with MAX232 chip TTL level to the RS- 232 two-way level conversion With 46 matrix keyboard to complete to display the data sent With seven segment digital tube LED display to send and receive data.In the aspect of software design, the PC using VB or VC programming language, USES the communication control to realize the serial port to send and receive data Single chip microcomputer aspects complete data receiving and sending in interrupt mode.
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Size: 24725504 |
Author: 因一 |
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Description: 一种协议转换工具。介绍了模块的功能，将MDB信号转换成串口协议信号。-This Interface Unit (IU) is designed to convert the MDB Bill Acceptor
(BA) and MDB Coin Changer (CC) protocol to RS-232 serial protocol.
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Size: 10240 |
Author: 姜敖 |
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Description: 这是一款VB语言编写的M1卡的读写程序，它能修改M1的内容-This is a program of VB, it can read and write the content of m1 card.
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Size: 102400 |
Author: LIN |
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Description: 通过RS-232，利用NXP ARM 的 IAP 功能，在线对其进行firmware的有效升级。-Update the firmware for NXP ARM online, using the IAP function and RS-232 communication
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Size: 10240 |
Author: 啸西风 |
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Description: SOFTWARE MONITOR SERIAL RS232-SOFTWARE MONITOR CAPTURA SINAL SERIAL RS 232
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Size: 936960 |
Author: marco antonio |
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Description: vb与PLC RS-232通讯源代码,提供给有需要的朋友-Vb source code with PLC RS- 232 ，For a friend in needcommunication
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Size: 4096 |
Author: wangmian |
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Description: 在ISE环境下，用VHDL语言实现RS232串口设计，实现串口通信。通过串口调试工具向
0000000UART发送16进制数，FPGA将UART接收到的串行数据转换为并行数据，并在8个
LED灯上输出显示；同时，并行数据又被重新转换为串行数据，重新送给RS-232接口，并在
串口调试工具上再次显示，SW0为复位键。
比如：串口调试工具发送两位16进制数，然后能在LED上显示，并且重新在串口调试工
具上显示。串口调试工具设置：波特率设为9600，默认奇校验。-In the ISE environment, using VHDL language RS232 serial port design, serial communication. Through the serial debugging tool to
0000000UART Send a hexadecimal number, FPGA serial data received by the UART converted to parallel data, and 8
LED lights on the output display the same time, parallel data has been re-converted to serial data, re-sent to the RS-232 interface, and in
Serial debugging tools on the show again, SW0 for the reset button.
For example: serial debugging tool to send two 16 hexadecimal number, and then can be displayed on the LED, and re-debugging in the serial port
With a display. Serial debugging tool settings: baud rate is set to 9600, the default odd parity.
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Size: 403456 |
Author: panda |
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Description: UVW-1200录像机RS-232控制源程序,CVC,有能给注释的吗-Sale- 1200 VCR RS- 232 control source program, CVC, have to be able to give comments
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Size: 35840 |
Author: arcuivb |
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Description: UVW-1200录像机RS-232控制源程序,CVC,有能给注释的吗-Sale- 1200 VCR RS- 232 control source program, CVC, have to be able to give comments
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Size: 35840 |
Author: hvf-227433 |
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