Returns the positive integer represented by the four bytes starting
at the specified
byteOffset in this object, in unsigned binary
The return value will be between 0 and 232 - 1, inclusive.
Throws RangeError if
byteOffset is negative, or
byteOffset + 4 is greater than the length of this object.
int getUint32(int byteOffset, [Endianness endian = Endianness.BIG_ENDIAN]);