Hi Eramoto, On Fri, Nov 10, 2017 at 8:40 AM, ERAMOTO Masaya <eramoto.masaya@xxxxxxxxxxxxxx> wrote: > Hi Luiz, > > With the latest bluez master branch, when sets a advertise timeout and > times out, bluetoothctl fails to run "advertise off" as below: > > [bluetooth]# set-advertise-duration 4 > [bluetooth]# set-advertise-timeout 4 > [bluetooth]# advertise on > [CHG] Controller 00:09:DD:40:CA:12 SupportedInstances: 0x04 > [CHG] Controller 00:09:DD:40:CA:12 ActiveInstances: 0x01 > Advertising object registered > [CHG] Controller 00:09:DD:40:CA:12 SupportedInstances: 0x05 > [CHG] Controller 00:09:DD:40:CA:12 ActiveInstances: 0x00 > [bluetooth]# advertise off > Failed to unregister advertisement: org.bluez.Error.DoesNotExist In order for bluetoothd to call Release method you will need to update the bluetooth.conf D-Bus policy, without that the client has no idea when the its instance is removed due to timeout causing the problem above. > > Regards, > Eramoto > > On 11/02/2017 11:43 PM, Luiz Augusto von Dentz wrote: >> From: Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx> >> >> This adds the following command which can be used to control the >> advertisement intervals: >> >> [bluetooth]# set-advertise-duration 4 >> [bluetooth]# set-advertise-timeout 4 >> [bluetooth]# advertise on >> [CHG] Controller B8:8A:60:D8:17:D7 SupportedInstances: 0x04 >> [CHG] Controller B8:8A:60:D8:17:D7 ActiveInstances: 0x01 >> Advertising object registered >> [CHG] Controller B8:8A:60:D8:17:D7 SupportedInstances: 0x05 >> [CHG] Controller B8:8A:60:D8:17:D7 ActiveInstances: 0x00 >> --- >> client/advertising.c | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++ >> client/advertising.h | 2 ++ >> client/main.c | 42 ++++++++++++++++++++++++++++++++++++++++++ >> 3 files changed, 94 insertions(+) > -- Luiz Augusto von Dentz -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
