Hi,
When setting a UUIDs discovery filter I am receiving
"org.bluez.Error.InProgress" on starting a scan (which isn't in progress
and will not start unless the discovery filter is cleared).
I am using bluez 5.50 (on openWRT). The problem seems to only appear on
big endian hardware (tested a couple of recent kernel and bluez
versions), the same software compiled for and tested on little endian
hardware works as expected. The issue can be reproduced in the following
way using bluetoothctl:
# /etc/init.d/bluetoothd restart
# bluetoothctl
[bluetooth]# power on
Changing power on succeeded
[CHG] Controller 00:1A:7D:DA:71:13 Powered: yes
[bluetooth]# menu scan
[bluetooth]# uuids 0000180f-0000-1000-8000-00805f9b34fb
[bluetooth]# back
[bluetooth]# scan on
SetDiscoveryFilter success
Failed to start discovery: org.bluez.Error.InProgress
Setting an rssi filter does work as expected on my big endian hardware,
it is only the uuids filter that appears to show this problem. The issue
appears whether set using bluetoothctl or directly using DBus.
Thank you for your help and attention,
Matt
