It's entirely possible you just haven't got a lock. The GPS in the RAK boards isn't assisted so it can take as much as 15 minutes to get a lock. You probably also want it by a window.
Either that or you just haven't connected a battery to it - as afaik you can interact with the device when it's just powered off 3.3v, but the GPS and cellular need a proper power source
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
It's entirely possible you just haven't got a lock. The GPS in the RAK boards isn't assisted so it can take as much as 15 minutes to get a lock. You probably also want it by a window.
Either that or you just haven't connected a battery to it - as afaik you can interact with the device when it's just powered off 3.3v, but the GPS and cellular need a proper power source