Messages in this thread | | | Date | Mon, 29 Sep 2003 19:32:56 +0800 | From | Hong Feng <> | Subject | Sync problem with Ethernet-over-USB driver and Qtopia desktop |
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Hi All,
I met a very funny problem. I am writing the ethernet-over-usb driver for our PDA based on embedded Linux and QT/Qtopia. We use Qtopia desktop as the sync tools. Before our device launched the Qtopia-1.6.2. I can ping the device from my computer for a very long time. It looks that the connection is very stable. When Qtopia was launched, the connection will vanished in a short while, >3 seconds. How long the connection can last is not a constant value. When I used Qtopia desktop to do the synchronization, it will failed 95%.
Who knows the problem, please give me some comments. BTW, the kernel version is 2.4.18. QT's version is 2.3.6. Qtopia's version is 1.6.2.
Regards
Hong Feng
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