Today's successes: the update list and the password list were FTPed to the server by a config app, created routine to obtain WiFi status, successful retrieval of both lists from server by update button. Later in the day I found our the program was crashing trying to decrypt the downloaded file. I spent 15 hours on this problem staying up until midnight. Dinner tonight was peas with tuna and noodles. Very nice. I went out on a ride on my eBike today up to the Apex Peakway and back down 1010. This is a nice ride but I got right back to work again trying to solve this problem.