"I came upon this looking for a replacement for my now dead Pixhawk.  Is the new Mini hardware open, will there be a schematic available to help with troubleshooting and integration with other hardware?"

"Wow thanks.  That is a great pdf attachment.  It shows both HC05 and Linvor (HC06) firmware side by side.  All the JY-MCU bluetooth are Linvor (HC06) as far as I know."

"Anone have any idea or links on how to use the STATE and EN pins?  These are new to V1.2 of this device, and I am having (the typical) trouble tracking down any usable documentation.  Thanks."