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What I lost in usbdrv dir ?
Posted: Sat Nov 17, 2007 1:28 pm
by sprhawk
I have posted several posts in this forum, to ask why a correct(or even used to be correct) HID Report Descriptor didn't work correctly.
today, I deleted the usbdrv directory and copy a new one there, recompiled again, the Descriptors worked again!
However, when I changed the previous worked Descriptor , it did not work again!
I don't why! is there a #define controled value or version relative or VID/PID relative value be there?
Who Can Help me? Thank you!
OK, maybe it's my fault
Posted: Sat Nov 17, 2007 1:58 pm
by sprhawk
I tested again:
i used "make clean --> make all"
and flashed the program to m16, the descriptor worked!!!
I don't know why? I used the method before, but failed.
Maybe, because the usbdrv I used today is a new one.
It worked! Thank you, AVR-USB, all the same.
Posted: Sun Nov 18, 2007 12:09 pm
by christian
If you tell me which was your previous version and which is the new, I can tell you what was changed (or you can see the Changelog in the driver directory to find out). It's possible that a bug was fixed which affects HID.
Posted: Sun Nov 18, 2007 3:30 pm
by sprhawk
the previous version was Release 2007-03-29
the new one is :Release 2007-08-07
Posted: Sun Nov 18, 2007 3:30 pm
by sprhawk
the previous version was Release 2007-03-29
the new one is :Release 2007-08-07
I tested again. I am sure that the previous can't work correctly.
Posted: Mon Nov 19, 2007 12:19 pm
by christian
That's interesting because we have only added new features between these releases, no bug fixes. Since the code structure has changed quite a bit, it's hard to find real differences. So I suggest that you stick with the new version and be happy that it works better
Posted: Wed Nov 21, 2007 4:01 am
by sprhawk
Thank you!