The application relates to novel alkanamides of the general formula where X is \u2014CH2\u2014 or >CH\u2014OH; R1 is e. The two processors run asynchronously in a masterstandby relationship. A reflective optical structure and a reference pattern are disposed on the same side of the substrate. In addition, the monitoring system includes an alert firing mechanism and process for alerting an administrator to potential or actual performance problems in the application. A selection of a color from one of the plurality of source images is received from the user.