Current code is in github, and we are writing and testing it. Different micro-controllers, development environments adding features, etc. The reqular fun part of coder’s day. Many things do work today, and there is still a lot to do. Current code and documentation are available in github.
I would like it to be, if not perfect, at least good and tested, when we call it the first release. So the release is when we believe it will work for you and documentation is good enough.
The planned release date for IOCOM will be sometimes 2020. When we get closer to end of this year, we can make a better guess.