bluealsa error

[jbbum]

get the error "Unknown field interface" when trying aplay to play sound thru bluetooth"
.asoundrc
pcm.mid {
        type plug
        slave {
            pcm {
                type bluealsa
                device "B8:27:EB:65:9E:DD"
      interface "hci0"
                profile "a2dp"
            }
        }
        hint {
            show on
            description "Wuhzi Audio"
        }
     }
Have successfully paired and connected to bluetooth speaker

[Paul_123]

The interface line does not go in .asound

Make sure you have read the info file for bluez as to how to start bluetooth on a rpi.  There is more info in this thread http://forum.tinycorelinux.net/index.php/topic,24427.0.html

[jbbum]

Hi Paul.  I do connect bluetooth.  I am using your scripts from that link to connect. My problem seems to be able to have alsa recognize the interface. 

[Paul_123]

The more I look at your asound.  Do not use the mac address of the raspberry pi bluetooth adapter, you need the mac address of your bluetooth device.

[jbbum]

I am using the pi MAC address.  The asound file is a copy before any changes.

[Paul_123]

Perhaps explain what you are trying to do.  What are all of the devices involved, and what is the audio path?

[jbbum]

Thank you for looking into this.  I have given up on it for now.  Think a complete restart by compiling the sources may be needed.