软件I2C双向

iFFT的纠错编码，在编码过程中，其中一个重要的编码属于ieee802.16内部bpsk。

远程过程调用协议规范版本2

三菱FX系列PLC编程口通讯和VB源程序,适用于串口通讯,可以使PLC控制更合理，可以自由改动的VB源程序，使用VB6.0编写。

这个是用于手机数据线串口测试程序的，配合我前面传的那套Phoneaction软件-this is the phone for serial data line testing procedure, tie-front software showing Phoneaction

ModBus Application in Portuguese Brazil

GSM模块的AT指令代码～,了解如何使用AT指令控制GSM模块收发短信等。-AT command of GSM Mmodul

Resource editor base speadrum Chinese mobile

用于FPGA用蓝牙无线发送数据或者用于有线串口通信，比如将数据发送至电脑端，用电脑应用程序或者matlab等处理数据。

利用labview实现串口通信。先安装visa驱动包， 再就是visa read 作用是从串口读取数据，这里面有个read buffer ，从串口读取的数据 visa write向串口写入数据或者是命令 还有visa close 结束串口读取数据，目的是读完数据后，释放串口资源

RFM12B and AVR The RFM12B tranceiver module has become quite popular recently due to its low price comparing to other modules on the market. But many people nd it hard to make these tranceivers work (mainly because of buggy programming guide provided by manufacturer, I guess...). This short article contains compact and simple code that can be used just to get these modules running for the rst time. It is based on manufacturer s examle code with slight (but crucial) changes.