Been trying to set this up using the jy-mcu module.It is V1.06 5V (not 3.3). I tried the BT_magic program in the wiki and it goes through the baud rates but then says NO for all of them. It tells me error at the bottom, to fix issue and then retry. Also tried the software serial version but that gives me a complication error that the serial2 was already set. I'm thus trying to do it the manual way, connect to laptop via usb and run AT in terminal session. I'm just trying to figure out how to connect it. I checked around and I saw some bluetooth users not for RAMPS so I'm not sure if it will be the same pin setup.
