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Re: Can't seem to get USB logging to work [solved]



Gah! I'm a moron!

I had changed everything in the plist other than the IOClass entry. I fixed that and now I get all of my logging statements in the log.

Sorry for the waste of time. Maybe by having this in the archive it will at least help someone else...

Dave

On Jun 15, 2005, at 3:59 PM, Dave Camp wrote:

I can't tell. :-)

I put a USBLog(1, "Foo:start") at the top of my start method and I don't see anything in the log. I don't think my start is being called.

Is there a way to tell from the USB log that my driver is even being called? I see that I get 90000 score, but I can't tell which driver it's actually going to use.

For reference, after I perform my build (with Xcode 2.0 using the slightly modified IOUSBFamiliy project from Darwin 10.3.9) I run the following script

sudo cp -R build/FooUSBHIDDriver.kext /System/Library/Extensions/.
sudo chown -R root:wheel /System/Library/Extensions/ FooUSBHIDDriver.kext
sudo touch /System/Library/Extensions
pushd /System/Library/Extensions
sudo kextload -v FooUSBHIDDriver.kext
popd


I get the feeling I'm missing something simple but important...

Dave

On Jun 15, 2005, at 3:34 PM, Fernando Urbina wrote:


Are you returning true in start() in your Foo kext?
--
Fernando Urbina
USB Technology Team
Apple Computer, Inc.

On Jun 15, 2005, at 4:10 PM, Dave Camp wrote:



I'm now starting to think my kext is not loading after all. I've duped some of the existing log lines that I thought were showing up in the log but I'm only seeing single copies of them.








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References: 
 >Can't seem to get USB logging to work (From: Dave Camp <email@hidden>)
 >Re: Can't seem to get USB logging to work (From: Fernando Urbina <email@hidden>)
 >Re: Can't seem to get USB logging to work (From: Dave Camp <email@hidden>)
 >Re: Can't seem to get USB logging to work (From: Dave Camp <email@hidden>)
 >Re: Can't seem to get USB logging to work (From: Fernando Urbina <email@hidden>)
 >Re: Can't seem to get USB logging to work (From: Dave Camp <email@hidden>)



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