> -----Ursprüngliche Nachricht----- > Von: "Thomas Heller" <[EMAIL PROTECTED]> > Gesendet: 22.09.08 09:01:13 > An: comtypes-users@lists.sourceforge.net > Betreff: Re: [comtypes-users] Events for device not working since version > 0.3.2
> [Resending, the first answer seemed to get lost somewhere] > > Malte Skarupke schrieb: > > > I'm trying to get the 3D Space Navigator > > > (http://www.3dconnexion.com/) to work in Python. I quickly found a > > > solution using comtypes on the 3DConnexion developer forum: > > > http://www.3dconnexion.com/forum/viewtopic.php?t=984&start=30 > > > > > > However that solution only works with comtypes version 0.2.1. Any > > > newer version will result in the events not registering. > > > > > > > > > I believe, that this is enough output, because I believe the line > > > "DEBUG:comtypes:Release <POINTER(ISensor) ptr=0x9f2170 at c14d50>" > > > shows, where the bug originates. If you need any further testing, I > > > would be glad to help. > > Does it work when you keep a reference to the sensor object? Something like > this: > > >>> >>> import logging logging.basicConfig(level=logging.DEBUG) from > >>> >>> comtypes.client import * x = CreateObject("TDxInput.Device") > >>> >>> x.Connect() > 0 > >>> >>> s = x.sensor test = ShowEvents(s) > >>> >>> > > -- Thanks, Thomas > > ------------------------------------------------------------------------- > This SF.Net email is sponsored by the Moblin Your Move Developer's challenge > Build the coolest Linux based applications with Moblin SDK & win great prizes > Grand prize is a trip for two to an Open Source event anywhere in the world > http://moblin-contest.org/redirect.php?banner_id=100&url=/ > _______________________________________________ > comtypes-users mailing list > comtypes-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/comtypes-users > No, I'm afraid it still doesn't work. Now I get only the "Release <Pointer(IConnectionPointContainer)>" line however: Python 2.5.2 (r252:60911, Feb 21 2008, 13:11:45) [MSC v.1310 32 bit (Intel)] on win32 Type "help", "copyright", "credits" or "license" for more information. >>> import logging >>> logging.basicConfig(level=logging.DEBUG) >>> from comtypes.client import * DEBUG:comtypes:CoInitializeEx(None, 2) INFO:comtypes.client._code_cache:Imported existing <module 'comtypes.gen' from 'C:\Python25\lib\site-packages\comtypes\gen\__init__.pyc'> INFO:comtypes.client._code_cache:Using writeable comtypes cache directory: 'C:\Python25\lib\site-packages\comtypes\gen' >>> x = CreateObject("TDxInput.Device") DEBUG:comtypes.client:TDxInput.Device -> {82C5AB54-C92C-4D52-AAC5-27E25E22604C} DEBUG:comtypes.client:CoCreateInstance({82C5AB54-C92C-4D52-AAC5-27E25E22604C}, clsctx=None, interface=None) DEBUG:comtypes.client:GetBestInterface(<POINTER(IUnknown) ptr=0x9f3fc0 at c14cb0>) DEBUG:comtypes.client:Does implement IProvideClassInfo DEBUG:comtypes.client:Default interface is {CB3BF65E-0816-482A-BB11-64AF1E837812} DEBUG:comtypes:Release <POINTER(IUnknown) ptr=0x9f3fc0 at c648a0> DEBUG:comtypes.client._generate:GetModule(TLIBATTR(GUID={7858B9E0-5793-4BE4-9B53-661D922790D2}, Version=1.0, LCID=0, FLags=0x8)) DEBUG:comtypes.client:Implements default interface from typeinfo <class 'comtypes.gen._7858B9E0_5793_4BE4_9B53_661D922790D2_0_1_0.ISimpleDevice'> DEBUG:comtypes.client:Final result is <POINTER(ISimpleDevice) ptr=0x9f3fc0 at 136b170> DEBUG:comtypes:Release <POINTER(IProvideClassInfo) ptr=0x9f68a8 at c64710> DEBUG:comtypes:Release <POINTER(ITypeInfo) ptr=0x252644 at c64530> DEBUG:comtypes:Release <POINTER(ITypeInfo) ptr=0x252670 at c64760> DEBUG:comtypes:Release <POINTER(ITypeLib) ptr=0x251dd8 at c648a0> DEBUG:comtypes:Release <POINTER(IUnknown) ptr=0x9f3fc0 at c14cb0> >>> x.Connect() 0 >>> s = x.Sensor DEBUG:comtypes.client:wrap_outparam(<POINTER(ISensor) ptr=0x9f2170 at c14cb0>) >>> ShowEvents(s) DEBUG:comtypes.client._events:<POINTER(ISensor) ptr=0x9f2170 at c14cb0> using sinkinterface <class 'comtypes.gen._7858B9E0_5793_4BE4_9B53_661D922790D2_0_1_0._ISensorEvents'> DEBUG:comtypes:Release <POINTER(IProvideClassInfo2) ptr=0x9f2194 at a91f80> # event found: _ISensorEvents_SensorInput DEBUG:comtypes.client._events:Start advise <class 'comtypes.gen._7858B9E0_5793_4BE4_9B53_661D922790D2_0_1_0._ISensorEvents'> DEBUG:comtypes._comobject:<comtypes.client._events.Sink object at 0x00B46230>.QueryInterface({E6929A4A-6F41-46C6-9252-A8CC53472CB1}) -> S_OK DEBUG:comtypes._comobject:1 active COM objects: Added <comtypes.client._events.Sink object at 0x00B46230> DEBUG:comtypes._comobject:<comtypes.client._events.Sink object at 0x00B46230>.AddRef() -> 1 DEBUG:comtypes:Release <POINTER(IConnectionPointContainer) ptr=0x9f2174 at 136b260> <comtypes.client._events._AdviseConnection object at 0x00A9CCB0> >>> PumpEvents(10) >>> During the PumpEvents phase I moved the device, and it should have registered a lot of events. But nothing happened. This is with version 0.5.2 now. I did delete the gen folder when changing the version. But I didn't use the output from the first run here, because it was just way too long. __________________________________________________________________________ Verschicken Sie SMS direkt vom Postfach aus - in alle deutschen und viele ausländische Netze zum gleichen Preis! https://produkte.web.de/webde_sms/sms ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ comtypes-users mailing list comtypes-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/comtypes-users
