uint8_t requestType, uint8_t request, uint16_t wValue,
uint16_t wIndex, char *bytes, uint16_t size, unsigned int timeout);
int jtag_libusb_bulk_write(struct jtag_libusb_device_handle *dev, int ep,
uint8_t requestType, uint8_t request, uint16_t wValue,
uint16_t wIndex, char *bytes, uint16_t size, unsigned int timeout);
int jtag_libusb_bulk_write(struct jtag_libusb_device_handle *dev, int ep,