Images shows the settings of CoolTerm and the default settings as says in the PDF specs for this bluetooth device. I also attached a screen grab of my iPad connected to it ready to send audio.
So far I have lights on this bluetooth board and have it hooked up to the FTDI board, trying to get it working. I got https://www.macupdate.com/app/mac/31352/coolterm and it's just a simple plug in USB cable and set settings.
I pulled the GPIO9 port to the ground port of the battery power to get...