atu_usb_request
err = atu_usb_request(sc, DFU_GETSTATUS, 0, 0, 6, status);
err = atu_usb_request(sc, DFU_REMAP, 0, 0, 0, NULL);
err = atu_usb_request(sc, ATU_VENDOR_DEV_OUT, 0x0e,
err = atu_usb_request(sc, ATU_VENDOR_DEV_OUT, 0x0e, 0x0802,
return atu_usb_request(sc, ATU_VENDOR_IF_IN, 0x033,
return atu_usb_request(sc, ATU_VENDOR_IF_IN, 0x22, cmd,
if (atu_usb_request(sc, DFU_GETSTATE, 0, 0, 1, &state))
return atu_usb_request(sc, ATU_VENDOR_IF_IN, 0x33, 0x0001,
err = atu_usb_request(sc, ATU_VENDOR_IF_IN, 0x33, 0x0a02,
err = atu_usb_request(sc, ATU_VENDOR_IF_IN, 0x33, 0x0902,
return atu_usb_request(sc, ATU_VENDOR_DEV_OUT, 0x0e, 0x0000,
err = atu_usb_request(sc, ATU_VENDOR_DEV_OUT, 0x0e, 0x0000,
err = atu_usb_request(sc, DFU_GETSTATUS, 0, 0, 6,
err = atu_usb_request(sc, DFU_DNLOAD, block++, 0,