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NTR2120

于 2008-06-27 发布文件大小:94KB

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下载积分: 1 下载次数: 41

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超低速的光纤一体发接收发送器,同于以前的光纤一体化接头都只适用于2M以上的通讯,如需将232等低速信号用光纤传输出,需要加复杂的调制解调电路,网动光电新生产的这款光纤头主要针对低速信号,可以传送DC-500KPS的信号,极大地简化了硬件设计.(Ultra-low-fat whole-speed fiber-optic transmitter receiver with fiber-optic integration in the previous joint only applies to more than 2M communications, etc. For the 232 low-speed optical fiber transmission of signals, the need to increase the complexity of the modulation and demodulation circuit, the net move Photoelectric new production of this first major response to low-speed fiber-optic signal, DC-500KPS can send the signal, greatly simplifying the hardware design.)

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2019-02-23 16:00:44下载

积分：1
Modbus
在44B0X芯片上实现Modbus串口通信协议，需要的朋友可以看看。(In 44B0X chip as Modbus serial communication protocol, need friends can see.)

2010-05-26 20:00:05下载

积分：1
串口数据波形显示示例C#源码
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2020-12-25 20:50:03下载

积分：1
15. printf重定向
串口打印usat，很好用的，使用的usat2(usat2 config yes very useful)

2018-08-22 16:51:02下载

积分：1
myDataCollect
C#编写的串口数据采集器，实时动态显示曲线！这是个一个医疗器械做的一个测试工具！还不错！动态显示动态保存数据！(C# prepared by the serial data acquisition, real-time dynamic display curve! This is a medical device to do a test tool! Pretty good! Dynamic Display Dynamic saved data!)

2020-11-04 09:49:51下载

积分：1
MDB-Cashless-Test
MDB协议接口售货机非现金支付测试工具，用于连接RS232-MDB适配器到自动售货机MDB接口，实现自助设备的移动支付。(MDB protocol interface vending machine cashless payment testing tool, used to connect RS232-MDB adapter to the vending machine MDB interface, to achieve mobile payment of self-service equipment.)

2018-05-27 15:37:05下载

积分：1
29. RS485通信实验
说明： modbus很全面很详细的485从机程序。(Modbus is a very comprehensive and detailed 485 slave program.)

2020-07-27 23:08:45下载

积分：1
SerialportSample
串口调试小程序，很不错的小例子，有详细代码描述，适合初学者(Serial debugging applets very good example)

2012-05-28 13:38:39下载

积分：1
VCPP-Serial-host-computer
实现串口通信的编程，关于类以及继承的一些使用方法，新手可以参考。(Serial communication programming, use classes and inheritance, the novice can refer to.)

2013-05-03 09:07:54下载

积分：1
F28335_SCI_Example
基于F28335的SCI串口通信程序。本程序的特点是代码简单、高效。本代码共包含三个工程文件：1、基本通信（实现了最基本的通过SCI协议通讯的功能。上位机下发一个字符或字符串，下位机原样返回该字符或字符串）；2、SCI通信FIFO版（在1的基础之上启用了FIFO缓存接收或发送的数据）；3、SCI通信FIFO与中断版（通过启用FIFO功能减少对CPU资源的占用，且数据的发送与接收处理均在中断中完成）。此三个程序基本验证了F28335的SCI模块所有功能。(F28335 of SCI-based serial communication program. Features of this program is the code simple and efficient. This code contains a total of three project files: 1, the basic communication (via SCI achieve the most basic functions of communication protocols issued the PC or a character string as the next crew to return to the character or string.) 2, SCI communication FIFO version (on the basis of a FIFO buffer above the receive or transmit data enabled) 3, SCI communication FIFO and interrupt version (FIFO function by enabling reduce the occupancy of CPU resources, and sending and receiving data are processed in interrupt completed). The three basic procedures to verify the F28335 all functions of SCI module.)

2021-05-07 17:16:36下载

积分：1

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