firmware changed to use Windows COM port instead of FTDI

Firmware/Debug/ch.ntb.inf.sea14.test.firmware.elf

Firmware/Debug/ch.ntb.inf.sea14.test.firmware.hex

Firmware/ch.ntb.inf.sea14.test.firmware.atsuo

Firmware/ch.ntb.inf.sea14.test.firmware.cproj

Firmware/usb/config.h

Firmware/usb/pll.h

Firmware/usb/usb.c

Firmware/usb/usb.h

Firmware/usb/usb_cdc_requests.c

Firmware/usb/usb_cdc_requests.h

Firmware/usb/usb_common.c

Firmware/usb/usb_common.h

Firmware/usb/usb_descriptors.c

Firmware/usb/usb_descriptors.h

Firmware/usb/usb_device_requests.h

Firmware/usb/usb_requests.c

Firmware/usb/usb_requests.h