I have a question about which license your TinyG Hardware actually uses. You seam to have a few versions. Maybe you could clarify?
This seams to be your best overview of intended usage.
https://github.com/synthetos/TinyG/wiki/TinyG-Licensing
But when I’m look at this??
Creative Commons Attribution-NonCommercial-ShareAlike 3.0
https://github.com/synthetos/TinyG/blob/master/hardware/LICENSE.txt
So these licenses seam to be in conflict, or at least when in comes to commercial usages.
Also at some point TinyG Hardware was licensed as.
Creative Commons BY-SA
https://www.synthetos.com/wiki/index.php?title=Projects:TinyG-Developer-Info
Thanks,
Dubs23