can总线控制器的原代码，是用vhdl写的，我没有验证过，不保证正确性。可以作为参考。 -can Bus Controller's original code is written in vhdl, I have not tested, it does not guarantee accuracy. Can be used as reference.

此代码可Profibus总线系统的主站设计，利用CP5611主站卡，对从站进行监控。此代码来自于实际工程应用，对设计Profibus主站有重要参考作用。-This code can master Profibus bus system design, CP5611 master card, monitor from the station. This code from practical engineering applications, an important reference desi

基于Visual C#的CAN总线通讯程序。工控机与ELMOcan的通讯协议代码化。-Visual C# based on CAN bus communication procedures. IPC and ELMOcan communication protocol coding.