Lines Matching defs:header
212 /* the USB block is size + 4 bytes of header long */
233 /* the USB block is size + 4 bytes of header long */
263 /* write header */
270 DBG (DBG_error, "sanei_rts88xx_read_regs: failed to write header\n");
530 SANE_Byte header[4];
532 /* build and write length header */
533 header[0] = 0x81;
534 header[1] = 0x00;
535 header[2] = HIBYTE (length);
536 header[3] = LOBYTE (length);
538 status = sanei_usb_write_bulk (devnum, header, &size);
542 "sanei_rts88xx_read_mem: failed to write length header\n");
546 header[0], header[1], header[2], header[3]);
627 /* the USB block is size + 4 bytes of header long */
737 static SANE_Byte header[4] = { 0x90, 0x00, 0x00, 3 };
744 status = sanei_usb_write_bulk (devnum, header, &size);
747 DBG (DBG_error, "sanei_rts88xx_data_count : failed to write header\n");
810 SANE_Byte header[4];
819 /* write command header first */
820 header[0] = 0x91;
821 header[1] = 0x00;
822 header[2] = HIBYTE (len);
823 header[3] = LOBYTE (len);
826 status = sanei_usb_write_bulk (devnum, header, &size);
829 DBG (DBG_error, "sanei_rts88xx_read_data: failed to write header\n");