//
// Maximum range.  Choices are:1,2,3,4,5,10,20,30,40,50,
//                             60,80,100,150,200 meters.
//range = 100 m, pulseLen = 270 usec
//range =  50 m, pulseLen = 130 usec
//range =  20 m, pulseLen =  50 usec
//range =  10 m, pulseLen =  30 usec
range = 100;
//
// Start gain (receive gain?) in dB, range is 0-40, in 1 dB increments.
startGain = 15;
//
// Absorption in db/m. This value ranges from 0 to 2.55 db/m, 
// in .01 db/m increments.  It only changes with frequency; if 
// acousticFreq = 1000 then absorption = .6.
absorption = .2;
//
// Angle of the scanning head in the instrument frame. Zero is opposite the
// connector, positive is counter-clockwise viewed from above.
//trainAngle = -45.;
//trainAngle = -90.;
trainAngle = -30.;
//
// Angular sector width, degrees
//sector = 180.;     //For pool test
sector = 60.;
//sector = 0.;
//
// Step size:  Choices are: .3, .6, .9, 1.2, 2.4.
stepSize = 2.4;
//
// Pulse length in microsecs.  This value ranges from 10 to 1000 in 10 usec
// increments.  
pulseLen = 270;   
//
// Minimum range, 0-25m in .1m increments.
//minRange = 20;
minRange = 0.;
//
// Trigger control: 0,1 => external trigger disabled.
//                    2 => falling edge.
//                    3 => rising edge.
triggerCtrl = 0;
//
// Profile: 1=> header only, 0=> header + echo data
profile = 1;
//
// Delay in milliseconds/2.
delay = 0;
//
// Acoustic frequency in kHz: This value ranges from 175 to 1175 kHz in 5 kHz
// increments.  However, this instrument (?) is limited between 600kHz to 1MHz.
acousticFreq = 675;
//
// Period between pings in Seconds.  0 => pedal to the medal (as fast as possible).
//pingPeriod = 1.;
pingPeriod = 0.;
//
// Mounting angle, degrees, in the BODY frame, going from vehicle +z towards
// +x.  90 is straight ahead.
xzAngle = 90.;
//
// No-return range.  Ranges greater than this are considered open water.
noReturnRange = 60.;