This is what he had to say
"
Autel have gone pretty quiet lately from my point of view. I'm registered as interested in their SDK, but haven't heard anything after the initial acknowledgement.
There's a lot I'd like to do here.. there are plenty of opportunities to improve on the tools that are available, and new stuff that could be added. But as a one man band with minimal revenue, I can't cover all the bases. Even delivering one product to a reasonable standard is ridiculously hard work."