PipeSocket 方法

变更当前的端口号信息，如果设置了多个端口号的话，就切换其他可用的端口
Change the current port number information, and if multiple port numbers are set, switch to other available ports

获取当前的远程连接信息，如果端口号设置了可选的数组，那么每次获取对象就会发生端口号切换的操作。
Get the current remote connection information. If the port number is set to an optional array, the port number switching operation will occur every time the object is obtained.

获取当前的连接状态是否发生了异常，如果发生了异常，返回 False
Gets whether an exception has occurred in the current connection state, and returns False if an exception has occurred

获取锁，可以指定获取锁的超时时间，如果指定的时间没有获取锁，则返回False，反之，返回True
To acquire a lock, you can specify the timeout period for acquiring a lock, return False if the specified time does not acquire a lock, and vice versa, return True

离开锁
Leave the lock

设置多个可选的端口号信息，例如在三菱的PLC里，支持配置多个端口号，当一个网络发生异常时，立即切换端口号连接读写，提升系统的稳定性
Set multiple optional port number information. For example, in Mitsubishi PLC, it supports to configure multiple port numbers. When an abnormality occurs in a network, the port number is immediately switched to connect to read and write to improve the stability of the system.

获取当前对象的JSON格式表示的字符串。
Gets the string represented by the JSON format of the current object.