Add a new Kconfig option, BT_ISO_UNICAST, to make it possible
either configure unicast only, broadcast only or both.
This results in some code being moved, but not modified, and
should not effect anything.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
The sequence number is needed in the appliaction layer to detect lost
packets in the ISO stream in cases where the timestamp is not included.
(Sequence number is mandatory to include where timestamp is optional).
The API for the public metadata have been moved to a public header file.
As the size of the ISO meta data exceeds the default 4 octets net_buf
user_data the public ISO metadata have been moved into a seperate array.
The internal metadata is still stored in net_buf user_data.
This also fixed the user_data overflow on 32 bit systems, caused by
writing the ts into user_data on index 4 to 7, which is outside the 4
allocated bytes.
Signed-off-by: Casper Bonde <casper_bonde@bose.com>
The sample would consequently try to print invalid data
the offset into the data was incorrect calculated to
always be at the end of the data, instead of at the
end of the data minus an offset.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Lingao Meng