Sae J1939 ECU Programming & Vehicle Bus Simulation with Arduino

It's ok very vague but covers what I needed.

You can complete and replicate the projects following the book content.

Book print quality is not good for cost

Book arrived quickly quite happy about that.

If you are actually working with J1939 in a vehicle, this book is not of much value. It might be ok for those that can use its object code. The author did not release source code, so check into if the object code will work in your system before getting the book. The book concentrates on the J1939 Data Link messaging and Network messaging (i.e. NAME/Address Claim procedure). For my purposes, I read the book and then never looked at it again. I found more helpful information with google and the SAE Docs. I have coded a simple Engine ECU simulator which includes an Engine CA and an Engine Retarder CA. I stopped in my development to read this book thinking that I would learn something. I got a couple of things in the book, but for me, the vast majority of it was of little value. If the object code fits your environment, then this book might be of value. However, it does not really address what an ECU does nor how it operates other than Data Link and Address Claim procedures from my point of view.