What does waijung.updatePlugin method do?
All waijung.updatePlugin does closely match the explanation under the topic The Basics.
|1.||It creates a Sublibrary using a Subsystem in the Plug-in Blockset|
|2.||The OpenFcn callback of the relavant Subsystem is updated to call related Simulink library file (e.g. mylib.mdl).|
|3.||In addition all paths under the relevant plug-in folder (e.g. "waijungroot\targets\stm32f4_target\stm32f4\plugin\My Lib") are added to Matlab path variable.|
So you can arrange your related source code in as many sub folder structure as required and those source code will be made available to Matlab via Matlab path definition.
|4.||Only one Simulink Library file (*.mdl or *.slx) is allowed in the Plug-in folder. Having said that, the mechanism allows you to have as many subfolder in your Plug-in folder as needed. So you can still flexibly arrange you Sublibrary by storing and arranging files in to different subsolders.|