I would like to use the USB host on a KL27Z to write a USB flash drive. I downloaded the KSDK 2.0 for the FRDM-KL27Z board and IAR running on Windows. In the second step in the USB Stack User's Guide (section 18.104.22.168), the file usb_host_config.h is copied to an application directory; however, there is no usb_host_config.h file in the KDSK. All of the KDSK examples are for the USB device. Where is usb_host_config.h for the KL27Z?