Handling UPnP service during application states changes

[Sébastien Martini]

Hi Bruno,

I read your demo project and your tutorial (very well done btw)  and noticed you call:

[[[UPnPManager GetInstance] SSDP] searchSSDP];

for initiating devices search.

I have a couple of questions regarding to this call:

- Does 'searchSSDP' internally implies a call to the 'start' method?
- When the iOS application enters background should we call the 'stop' method?
- Is it safe/expected to call 'searchSSDP' every time the application enters an active state again (receives a foreground notification)?

I'm trying to understand the best way to handle the UPnP service depending on the current state and states transitions of the application.


Cordially,

sébastien

[Sébastien Martini]

A quick follow up to point to related issues I did not know previously:

http://code.google.com/p/upnpx/issues/detail?id=10
http://code.google.com/p/upnpx/issues/detail?id=7

I can confirm the first issue it is a real problem on current iOS version.