set readDelay to 0 will reset to datasheet values

suppress error values of -999 => check return value of read() instead

suppress error values of -999 => check return value of read() instead

suppress error values of -999 => check return value of read() instead

2 = MTP40C 3 = MTP40D

/////////////////////////////////////////////////////// HEX always leading zero's - no prefix - no separator

wrapper, will become obsolete 0.4.0.

fraction is proper if abs(fraction) < 1

returns radius in km.

returns bytes read.

////////////////////////////////////////////////////////////////////// CONVERTORS

NOT TESTED

the invert flag tells that get(x, y) == -get(y, x);