Very fascinating angle, If they use the GPL code in there distributed binaries then the source must be available covered by the existing GPL ? is that the jist,? I hope they do. I think ITEAD is doing something similar with the PSF-B series WIFI Module to get ewelink (Google & Alexa)support right out of the box. I used them allot., also like the lora boards too. They all ship with customized versions of the original works but If you wipe the firmware . You are SOL. Seems to me those binaries they are shipping on there silicon pre burnt should be made available ? SMH?
So if a Copywrite holder with deep pocket comes along ??
TIA
GL 