Hi, Luiz
Thanks for the comments.
The idea is to verify the bluez use case in python. ultimately Qt
application will be deployed.
I am expecting a notification by signal from bluez about property changes.
What do you means about subscribing to the signal properly? Basically I
just test what ever
comes with bluez, not modify anything which make change, Only those
print for debug purpose.
I am trying to add debug message in g_dbus_emit_property_changed
function to see what
is wrong, but did not found the message printed anywhere(I am using
ubuntu with self compiled bluez5).
Any suggestion about enable/check debug message in
g_dbus_emit_property_changed would also help.
Best regards,
Yunchuan
On 04.04.2016 16:04, Luiz Augusto von Dentz wrote:
Hi Yunchuan,
On Mon, Apr 4, 2016 at 2:38 PM, Yunchuan Geng <yunchuan.geng@xxxxxxxxxxx> wrote:
Hi,
I am testing map-client python script from bluez-5.30. Everything works
fine, except that I found I can not capture the properties change signal,
which I confirmed from log did been emitted from parse_subject function in
obexd/client/map.c
In order to check if the signal is captured in python script or not, I have
patched the script like this. But have not catch any signal the
parse_subject
function has emitted.
Could anyone tell me why and how to correctly capture property changes
emitted by g_dbus_emit_property_changed function.
Yunchuan
=====Patch=====
diff --git a/test/map-client b/test/map-client
index b9695da..634b91a 100755
--- a/test/map-client
+++ b/test/map-client
@@ -118,6 +119,9 @@ class MapClient:
mainloop.quit()
def properties_changed(self, interface, properties, invalidated,
path):
+ print(properties)
+ print(interface)
+ print(path)
req = self.props.get(path)
if req == None:
return
Have you tried using obexctl or the idea is to use python? I guess it
is perhaps not subscribing to the signal properly.
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