Building Time Lapse Photo

App must work on Samsung ACE. When phone starts, it reads a command file (synced from a web server). The command file contains the following parameters : - shooting start time - shooting end time - shooting interval - zoom value - hi-res pic size - hi-res pic jpeg compression - thumbnail width - thumbnail height - delete file from inclusive date - delete file to inclusive date From shooting start time until shooting end time, the app takes a photo at the zoom value, hires pic size & jpg compression, every shooting interval, compose the filename (date-time-code) and save the files (hires & thumbnail) in folders that are synced automatically with the web server. During 24 hours, a log file containing phone data (charge, cellular network, wifi, temp, memory...) is also written in a folder that syncs automatically. At midnight, the app reads the command file and deletes all the files between the dates indicated, then reboot the phone. A call to the phone should reboot the phone, in order to change some settings. Many tasks can be executed by free apps such as Tasker, Sync... but I need a simple app to do the tasks explained above. Source code must also be provided. More info available on request.