摘要
对端口通信原理在空调器室内、外机组通信中的应用进行了深入的探讨.并分析了软件实现方案.实践表明,该通信方式完全可以代替普通的串行口实现通信功能、性能稳定,具有较强的检错能力.
The application of ports communication between indoor unit and outdoor unit in aircondition controller is discussed, and the scheme of software designing is analyzed. The practical shows that this kind of communication can replace the common serial ports to realize the communication function, and has the ability of checking faulty.
出处
《吉林化工学院学报》
CAS
2003年第2期53-55,共3页
Journal of Jilin Institute of Chemical Technology
关键词
端口通信
空调器
应用
校验和
帧
半双工
通信方式
air-condition controller
ports communication
check sum
frame
semiduplex
