Federico > Out of interest, wouldn't it be possible to route the GSM audio > through the CPU, and then through BT? It may be less then optimal, but > I don't see why it wouldn't work?
yes... it should be possible to reset the bluetooth adapter to use cpu (hci) routing. I haven't tried this (and it gets a little scary for bricking, etc) but the command to temporarily make the change and reset the adaper looks like: bccmd psset -r 0x1ab 0 this may only take after running it twice. a better option for testing out hci routing would be to turn off the internal bluetooth adapter and attach a csr-based usb adapter to the miniusb port. If you've got a good adapter, after plugging it in you should be able to run: hciconfig hci0 revision and see "SCO mapping: HCI" then you can follow the instructions that apply to using voice bluetooth audio on a desktop machine. getting the gsm call to route over it will be another hurdle--it's why I asked in another thread if it's possible to record gsm calls. the kernel support for doing hci-routed audio is vastly better in the latest kernel using the btusb driver. That driver may still be in flux. -- Brad _______________________________________________ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
