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264 – Scripting: Flow Control via Graph File UI

This application note discusses program flow control that is predicated on a user’s interaction with graphical interfaces, namely, buttons, scroll lists, and dialog boxes.

The key idea is that the calls to the macro functions are configured into a control loop. Also key is that those functions that have UI widgets that await user action, are not followed by any executable statements, they are wholly contained within a function block. In addition, all variables used at decision points should be either global or at script level so that all functions are cognizant of the variables’ existence and value.
BIOPAC Developer - scripting BIOPAC Basic Scripting license

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