Need the Yamaha ECU K-Line Seed Key Algorithm

Job ID: 39660358

Budget: $30 – $250 AUD

I am seeking an experienced engineer familiar with the ECU Kline protocol specifically for Yamaha 1280KB Marine ECUs. An example is Yamaha 6HL-02 or 6DA-10. The primary purpose is documentation. We do not require any software or programming, just documentation. 

Key Requirements: 
- Provide detailed documentation on the packet structure, seed and key algorithm, unlock mechanism, how to encode and decode the encrypted data. 
- You must already have worked on this Yamaha K-Line protocol and know it inside out, we are not providing any hardware ECU or log files or software, we just want your knowledge. 
- Your documentation will be tested with the seeds/keys we have to ensure it successfully unlocks the seed/keys we have. An example is Yamaha 6HL-02 or 6DA-10. 

Ideal Skills and Experience: 
- Experience with marine ECU systems, Yamaha models. An example is Yamaha 6HL-02 or 6DA-10. 
- Ability to deliver well-documented protocol and algorithm description. 

If you have the expertise with this protocol, I would love to hear from you.