Delayer
在某些情况下,您可能需要维护某种变量数据的历史。例如,当您想要获取上一个值的平均值或差值时。
For this, you can use a Delayer, with which you can maintain the history of the values of a given variable. You can do this by inserting a Variable Card in the top slot for which you want to maintain the history. You can now create Variable Cards that will refer to a list of values, which corresponds to the history. The referenced (or any other) Variable Card must remain in the top slot for the delayer to work.
最旧的数据对应于列表中的最后一个元素。您可以从gui内选择历史记录的最大长度。





