Finally began tinkering with the boards I ordered a couple of months ago. Built 2, using regulated 5V. Both tell me they cannot init radio. I have yet to pull out the multimeter and begin diagnosing, but wanted to post up and see if anyone else has experienced this? I have not actually come across this error before with MySensors. I did solder pin 1 and 2 on the two pads, attached a 5v to 3.3 volt step down, cap in the slot direct above the radio. Blanking on what could be wrong, other than something witht he baords I received.