This Function shall be capable of providing the following facilities:<br/><br/>(1) The ability to enhance driver alertness using a variety of methods.<br/>(2) Suggested methods shall include but not be limited to acoustical/optical warnings, haptic stimulation, or changes in ambient (on-board) conditions (e.g. temperature, smell).<br/>
(a) continuously monitor for the receipt of the driver status data flow;<br/>(b) when the data flow in (a) is received and it indicates that the driver is not alert, send an alert to the driver using the alert warning data flow;<br/>(c) make sure that the output of the data flow in (b) supersedes all other driver outputs;<br/>(d) maintain the output in (b) until the data flow in (a) is received indicating that the driver alertness has been restored.<br/>