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USB-FS composite device (CDC HID)

Question asked by aounallah.mazen on May 26, 2013
Latest reply on May 30, 2013 by Chinzei.Tsuneo
Hello everyone,
I'm trying to make a USB composite device working both CDC and HID, to work as a virtual com port and as HID device at the same time.
I've actually started from the USB composite device example provided by USB-FS 4.0.
*I changed the descriptor file(total number of interfaces =3)
*I changed these function in usb_prop file 
     *customHID_Reset to reset all the endpoints
     *I added both Virtual_Com_Port_GetLineCoding, Virtual_Com_Port_SetLineCoding function and linecoding structure
     *I updated the total number of endpoints in the device table to 5
The device is detected by the host but with a yellow warning sign code(10)
Please tell me if I'm missing something. or can you provide me with an example cause I didn't find in the internet.