The atmel_devices_cdc.inf file can be selected to install the new USB CDC interface. After having installed the CDC driver, the Virtual COM port can be opened through a terminal. Note: The Virtual COM port is not connected to a true RS232 COM port, however, the ATxmega32E5 device. Atmel Port Devices Drivers Download This page contains the list of download links for Atmel Port Devices. To download the proper driver you should find the.
Download hex and inf file from: http://www.fourwalledcubicle.com/XPLAIN.php
I'm flashing code for usb cdc serial SAMA5D36 xplained board. All configurations are happening but the USB is not getting connected. I think its because of the Vbus pin is not getting high and the device is getting disconnected.
OK, here is something to try. I have changed my system to use the usbserial driver instead of the cdc-acm driver. I appear to be seeing traffic flowing, but I need to program something meaningful on the XPlained board to test this properly.
File: XPLAINBridge_AS.hex
Jtag Connector Label: JTAG USB
Device: AT90USB1287
ATxmega128A1
File: xmega-a1_xplained-demo.hex
Jtag Connector Label: JTAG/PDIXmega
Device: ATxmega128A1
Download from Atmel: 'XMEGA-A1 Xplained Example Applications and USB driver'