Hi Michael, I was wondering whatever happened to your auto tuner?
any progress?

 

I have been slack with the autotuner. I moved much of my software over to another software writing program. (porting)Now and because it uses a different method to talk to the Com port I have left it until last. I tried to convert it using the available tools but it turned out non functional and very hard to read. So I have started fresh. Most of the guts of my code I can reuse but some functions are very different. However it looks much better. I have been working on a different principle to tune as well it involves taking 10 samples for each load/rpm point before adjusting the fuel. As I have said before this is a very large project much bigger than I ever thought it would be. You can still use the Wolf Logger to gather data. Using a aftermarket wideband on the wideband input and using the voltage on the pin to determine the AFR using the widebands AFR/voltage table and then tune manually. I know this is harder but it can be more effective but slower than the Autotuner. The Autotuner is desigened to quickly rough out a good running map much faster than you can do manually, but final tuning should always be done manually this is why the logging function is on the Autotuner still. Also the tuning function can be turned on and off as well just leaving logging.
Cheers
Michael Smith

 

stupid .net

 

Ditto

Why not make it an open source... I am whilling to pitch in...