我只展示了一个方法,该方法设置初始状态并返回当前状态。
I show only the methods that set the initial state and return the current state.
初始状态指令的功能是自动设置初始状态和特殊辅助继电器。
The original state instruction functions are to set automatically original state and the special auxiliary relay.
这个函数创建一个手工重置或自动重置的事件对象,同时还要设置改对象的初始状态。
This function creates a manual-reset or auto-reset event object and also sets the initial state of the object.
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