I apologize for this simple question. We have been attempting, without luck, to implement a CRC function for the LTC3300-1, as discussed on page 40 of the data sheet. However, we have not been successful in duplicating the example on page 40. And rather than continuing, I was hoping that there might be an appropriate published CRC implementation that we could use to go forward. If anyone knows of one, or is willing to share, it would be greatly appreciated.