linsist 发表于 2012-11-6 17:02:16

usb鼠标异常，求解版主。。。

usb 1-1: new low speed USB device using s3c2410-ohci and address 15
hub 1-0:1.0: unable to enumerate USB device on port 1
usb 1-1: new low speed USB device using s3c2410-ohci and address 16
hub 1-0:1.0: unable to enumerate USB device on port 1
usb 1-1: new low speed USB device using s3c2410-ohci and address 17
hub 1-0:1.0: unable to enumerate USB device on port 1
usb 1-1: new low speed USB device using s3c2410-ohci and address 18
hub 1-0:1.0: unable to enumerate USB device on port 1
usb 1-1: new low speed USB device using s3c2410-ohci and address 19
hub 1-0:1.0: unable to enumerate USB device on port 1
usb 1-1: new low speed USB device using s3c2410-ohci and address 20
hub 1-0:1.0: unable to enumerate USB device on port 1
usb 1-1: new low speed USB device using s3c2410-ohci and address 21
hub 1-0:1.0: unable to enumerate USB device on port 1
usb 1-1: new low speed USB device using s3c2410-ohci and address 22
hub 1-0:1.0: unable to enumerate USB device on port 1
usb 1-1: new low speed USB device using s3c2410-ohci and address 23
hub 1-0:1.0: unable to enumerate USB device on port 1
usb 1-1: new low speed USB device using s3c2410-ohci and address 24
hub 1-0:1.0: unable to enumerate USB device on port 1
usb 1-1: new low speed USB device using s3c2410-ohci and address 25
hub 1-0:1.0: unable to enumerate USB device on port 1
usb 1-1: new low speed USB device using s3c2410-ohci and address 26

embedsky_lhh 发表于 2012-11-7 09:32:13

什么板子，是不是USB供电不足，你鼠标时多少mA的?

jing007520 发表于 2013-5-24 00:15:04

版主出来解释下这个问题怎么解决的，我也碰到了这个问题
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