Thanks for the link. Before starting this project, we actually bought an old commercial serial terminal server, but ran into multiple issues with it. One of t

Thanks for the link. Before starting this project, we actually bought an old commercial serial terminal server, but ran into multiple issues with it. One of them was a hardware issue where the vendor suggested the only fix was to replace the entire CPU. Another is that these devices are so old by now that the software is full of security holes that will never be addressed. Hence, I’m a bit sceptical of commercial serial terminal servers now :).