I'm using the object oriented programming features of Matlab to work with the data acquisition toolbox. Basically, I have a property of an object that is a member of the handle class. Normally, its value is 0 (obj.property=0). With a certain external input from my experimental setup it can be made to equal 1 (obj.property=1). I'm trying to figure out a way to monitor for that change in the property value. It seems like you need to setup events and listeners, but I'm not totally sure how to do it. Any ideas?