Since I added another component to the repository (ftc532) that I derived from GPLv3 code, I'll just stick GPLv3 to the OBIS component as well, though I'd usually go for something more permissive. Plus, ESPHome itself is GPL3, and I'm not even sure if that allows me to use anything else here, since it's compiled together.
Yeah, I hate licenses...
Since I added another component to the repository (ftc532) that I derived from GPLv3 code, I'll just stick GPLv3 to the OBIS component as well, though I'd usually go for something more permissive. Plus, ESPHome itself is GPL3, and I'm not even sure if that allows me to use anything else here, since it's compiled together.