@Test
public void testCrc8() {

  byte[] bytes = {0x5F, 0x78, 0x04, 0x7B, 0x5F};
  int start = 1;
  int end = 4;
  int initialValue = 0;
  int result = Util.crc8(bytes, start, end, initialValue);
  assertThat(result).isEqualTo(0x4);
}