%Scott Mueller
%3/10/09
%panTilt.m
%Description:  This function is passed arguments PWM1 and PWM2, scalar
%values representing servo positions by us pulsewidth.   It calls TX(PWM)
%to send the command serially to the servo controller

function panTilt(PWM1,PWM2) %add more PWM arugments as needed
    Tx(PWM1); 
    Tx(PWM2); %add Tx() calls for each PWM argument added
end