ref: 9d70859ec2d75be67e2e80b04fb1f5b85b371737 dir: /src/usb.h/
#ifdef USE_LIBUSB #ifndef M8C_USB_H #define M8C_USB_H #include <libusb.h> extern libusb_device_handle *devh; #endif //M8C_USB_H #endif