I'm attempting to use WiFlySerial 1.08 with a RN-XV and a Sparkfun ProMicro 3.3V.Wired using the standard pins 2,3, but all my sketches, including WiFlyTest, are hanging at/around the first call to WiFlySerial::begin(). I've checked the wiring continuity and experimented with swapping the pin assignments (3,2 instead) and changing the default baud rate, but I simply cannot get past this first step. 2 RN-XV boards, so I'm reasonably certain it's not a damaged unit. Anything else I can try?
Hi Herbie555,
WiFlySerial does look for the version number of the RN chip firmware... RN's send it as part of their command prompt.
Set the library's version number to your RN's firmware version ... might help.
Let us know either way!
Cheers,










