Yes, that's the right one.
The cables that come with the adapter where useless for the RAK8212, you need to have appropriate breadboard cables (male/female endings?).
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.
Yes, that's the right one.
The cables that come with the adapter where useless for the RAK8212, you need to have appropriate breadboard cables (male/female endings?).