USB_CDC_LINE_CODING_1_STOPBIT
case USB_CDC_LINE_CODING_1_STOPBIT: data = FTDI_SIO_SET_DATA_STOP_BITS_2; break;
? USB_CDC_LINE_CODING_2_STOPBITS : USB_CDC_LINE_CODING_1_STOPBIT;
case USB_CDC_LINE_CODING_1_STOPBIT: data = 0; break;
case USB_CDC_LINE_CODING_1_STOPBIT: