I'm trying to connect a CSR bluetooth module to my pi over the UART but I'm not having much success.
I use the command
hciattach ttyAMA0 bcsp 115200 noflow
but get a timeout.
I've stopped ttyAMA0 being used by getty by following the instructions in http://www.raspberrypi.org/phpBB3/viewt ... 45#p139945
I have tested the module by connecting to my PC's UART and trying out a bcsp connection, it works.
I've run out of ideas and I don't know enough about hciattach to know what could be going wrong. Does anyone have any suggestions?