2008-06-10 23:08:30 How to dynamically detect the USB device plugin or plugout?
Zhi Qiang Zhang (CHINA)
Message: 56951
How to dynamically detect the USB device plugin or plugout in a user space program?
Regards,
ZhangZQ
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2008-06-11 00:48:03 Re: How to dynamically detect the USB device plugin or plugout?
Mike Frysinger (UNITED STATES)
Message: 56955
use the hotplug mechanism:
http://docs.blackfin.uclinux.org/doku.php?id=linux-kernel:hotplug
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2008-06-11 01:08:01 Re: How to dynamically detect the USB device plugin or plugout?
Zhi Qiang Zhang (CHINA)
Message: 56958
Do you mean check the /sys/block to see if there is a newly added device? Does the system fire a signal when a USB device plugin?
Regards,
ZhangZQ