but does the code above allow the Particle Featherwing to be plug and play?
Meaning, without the featherwing my Xenon works if connected to a mesh, with the featherwing my Xenon has internet and is still connected to the mesh.
For long winded explanation see blog at High School Robotics Course using the Particle.io Mesh Devices Blog - #52 by rocksetta
solved it from your other posts. see code above.