if ((ret = libusb_control_transfer(usb->devhdl, 0x40, FTDI_SET_BAUDRATE,
FTDI_BAUDRATE_115200, FTDI_INDEX, NULL, 0, 10)) < 0) {
if ((ret = libusb_control_transfer(usb->devhdl, 0x40, FTDI_SET_BAUDRATE,
FTDI_BAUDRATE_115200, FTDI_INDEX, NULL, 0, 10)) < 0) {