Hot pockets don't have barcodes on the things you put in the microwave. So, your going to need to change the packaging.

You could use wifi and a cell phone to take a picture of the package, but that's more effort than entering a time.

Or open up the search feature and search your microwave for "Hot Pockets". Or the microwave could have a camera viewing the inside somehow. Think of today's microwaves with a $50 tablet built in.

Well, you could cook unsupported food the "old-fashioned" way, by poking a time into the microwave. 2 minutes should cook it, right?