Well this is for a final degree project, so it is a prototype, just to learn more about LoRa. I apreciate your info and in a productive environment I’d use a specifically designed gatway.
But I would like to use this raspberrypi a first. Anyway … which comercial gatways do you recommend me? (I’m not sure to be able to afford one of them; I’d like a cheap one)
The point is … I need to learn first how is working TTN and LoRa, and I think the raspberrypi is enough to this matter.