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set bDeviceClass to CDC_CLASS 

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2397 bbd45198-f89e-11dd-88c7-29a3b14d5316
This commit is contained in:
sc943313837@gmail.com 2012-11-07 15:38:10 +00:00
parent 8cdbed763d
commit e3b8d6f398
1 changed files with 1 additions and 1 deletions
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2
components/drivers/usb/usbdevice/class/cdc_vcom.c
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@ -36,7 +36,7 @@ static struct udevice_descriptor dev_desc =
USB_DESC_LENGTH_DEVICE, //bLength;
USB_DESC_TYPE_DEVICE, //type;
USB_BCD_VERSION, //bcdUSB;
0x00, //bDeviceClass;
USB_CLASS_CDC, //bDeviceClass;
0x00, //bDeviceSubClass;
0x00, //bDeviceProtocol;
0x40, //bMaxPacketSize0;