Let's try this. Here is the stack trace when I ran my program. It ran fine,
even calling the getLoad function once since that call is built into the
code, not dependent on a keypress. This trace printed after I pressed win-`,
the keypress I have assigned, through pyHook, to trigger a call to getLoad.
If you want, you can change the call to getLoad to getFreeRam and a similar
error occurs, pasted below this one.
Error from keypress calling getLoad():
C:\Users\Alex>python c:\prog\python\sys.py
Traceback (most recent call last):
File "c:\python26\lib\site-packages\pyHook\HookManager.py", line 351, in
Keybo
ardSwitch
return func(event)
File "c:\prog\python\sys.py", line 88, in OnKeyUpEvent
speaker.say(str(getLoad()))
File "c:\prog\python\sys.py", line 14, in getLoad
for p in c.Win32_Processor():
File "c:\python26\lib\site-packages\wmi.py", line 647, in query
return self._namespace.query (wql, self, fields)
File "c:\python26\lib\site-packages\wmi.py", line 835, in query
return [ _wmi_object (obj, instance_of, fields) for obj in
self._raw_query(w
ql) ]
File "c:\python26\lib\site-packages\wmi.py", line 829, in _raw_query
raise WMI_EXCEPTIONS.get (hresult, x_wmi (hresult))
wmi.x_wmi: -2147352567
Error from keypress calling getFreeRam():
C:\Users\Alex>python c:\prog\python\sys.py
Traceback (most recent call last):
File "c:\python26\lib\site-packages\pyHook\HookManager.py", line 351, in
Keybo
ardSwitch
return func(event)
File "c:\prog\python\sys.py", line 88, in OnKeyUpEvent
speaker.say(str(getFreeRam()))
File "c:\prog\python\sys.py", line 24, in getFreeRam
for info in c.Win32_OperatingSystem():
File "c:\python26\lib\site-packages\wmi.py", line 975, in __getattr__
return getattr (self._namespace, attribute)
File "c:\python26\lib\site-packages\win32com\client\dynamic.py", line 512,
in
__getattr__
raise AttributeError("%s.%s" % (self._username_, attr))
AttributeError:
winmgmts:{impersonationLevel=impersonate,authenticationLevel=def
ault}//localhost/.Win32_OperatingSystem
Have a great day,
Alex
Email: mehg...@gmail.com
----- Original Message -----
From: "Aahz" <a...@pythoncraft.com>
To: "Alex Hall" <mehg...@gmail.com>
Cc: <python-win32@python.org>
Sent: Friday, January 15, 2010 13:18
Subject: Re: [python-win32] WMI troubles!
On Fri, Jan 15, 2010, Alex Hall wrote:
I am trying to put the stack trace into a file, since I cannot copy and
paste from the cmd line output. Is there a way to do this? Also, if you
run the file (assuming you have all the dependencies) the error happens
as soon as you press windows-`. You can change "speaker.say" to "print"
and comment out the line creating the speaker object so that you do not
have to install sayTools.
You probably will have difficulty doing this, but yes, you can
copy/paste command-line output using a mouse to select a screen area.
Actually, I just looked in my Windows virtual machine and you can do
alt-space, edit, select all, enter
You can also use try/except and the traceback module to capture an
exception and write it to a file.
--
Aahz (a...@pythoncraft.com) <*>
http://www.pythoncraft.com/
"If you think it's expensive to hire a professional to do the job, wait
until you hire an amateur." --Red Adair
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