Hi,
I have recently been trying to get started on a wireless project using two RFBees I bought years ago... And now I understand why I gave up the first time. All of the information on how to do anything, including uploading the firmware, is completely outdated. I cannot do a single thing with my RFBees because I uploaded a sketch of my own. It shouldn't be this hard to just communicate wirelessly, should it? Can someone please help me at least find a reliable guide on how to upload firmware with Arduino 1.6.4?!