This week, I worked on the warning system. We had to make a couple of changes to the database for it to work. The first was the addition of a bottle size element, so that we could know what size the bottles were that were in the system. The other is an amount remaining element, to let us know how much liquid is remaining in each bottle. For keeping track of the amounts, we implemented some code in the pouring screen that basically “pours” from the database at the same time that the liquids pour from the system. Each drink subtracts a certain amount from the amount remaining columns of the liquids used. We successfully implemented this portion Sunday night and a bit more Monday evening. I also worked with Derek on the search & sort algorithms this weekend. We successfully got that working Sunday night as well. Currently, we’re waiting on brackets for the system. Until then, we will be working on a test plan. We will also work on getting the warnings for when we are short on liquid to display upon loading the main page. This hasn’t been added quite yet, but should be fairly simple to add. Aside from waiting for parts and building the hardware, the remaining task that will consume the most time is calibrations. We will update more as we find out more. I’ll post another update when we complete the addition of the warning bar in the system.