I am trying to convert a pair of 3D bluetooth glasses into 'Joo Janta
200 Super-Chromatic Peril Sensitive Sunglasses' and so it seemed a
small modification to 3dsp to play with different frequencies would fit
the bill.
Following the command line help, I kept getting the message
' Failed to open HCI user channel' and since it was an extremely tiny
c file, I tracked that down to a failure at line 642 hci_dev =
bt_hci_new_user_channel(index);
I noticed that there was a different method of opening a socket right
above it, hci_dev = bt_hci_new_raw_device(index); and it was
controlled via a command line arguement.
So adding -r to my command line, my server now seems to execute.
However, when I try to run 3dsp in client mode from a second terminal
window it does not connect[as well as my actual glasses not connecting]
I figured before spending too much time on this, I'd check to see if the
code is supposed to work at this point - in which case it is my
system..or if the bluez api has changed sufficiently that I need to
modify the code to use some new api?
Konsole outFailed to open HCI user channel
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