We bought some RAK2270 Sticker Generic and Developer. The problem is that we aren´t finding documentation how to do the basic steps, for example, I don´t know where we can find LoRa Ids: DEV EUI, APP EUI and APP KEY in each sticker neither any kind of documentation about “how to create our own firmware”.
Just a short backstory for the RAK LoRaWAN Sticker, it was intended to run plug-and-play without any configuration, however it only works on Helium network and we got many request of onboarding it to customers’ own LNS.
Because of this, we launched RAK2270-Generic and RAK2270-Developer variants.
Since you got RAK2270-Generic you should have the OTAA credentials. Please send me the order details via private message so I can check. You can use the OTAA credentials of your sticker to onboard it to your network. After activation, it should start sending packets every hour with temperature and battery data. The payload decoder is based on CayenneLPP.