Lines Matching defs:data

171 gl640WriteControl(int fd, GL640_Request req, u_char * data, unsigned int size)
182 				  /* dat */ data);
193 gl640ReadControl( int fd, GL640_Request req, u_char *data, unsigned int size )
204 				  /* dat */ data);
214 gl640WriteReq( int fd, GL640_Request req, u_char data )
216 	return gl640WriteControl( fd, req, &data, 1);
221 gl640ReadReq( int fd, GL640_Request req, u_char *data )
223 	return gl640ReadControl( fd, req, data, 1 );
226 /** Write USB bulk data
229  * setup[1] = 0x11 --> data to register
230  * setup[1] = 0x01 --> data to scanner memory
233 gl640WriteBulk( int fd, u_char *setup, u_char *data, size_t size )
244 	status = sanei_usb_write_bulk (fd, data, &size);
251 /** Read USB bulk data
254  * setup[1] = 0x00 --> data from scanner memory
255  * setup[1] = 0x0c --> data from scanner fifo?
258 gl640ReadBulk( int fd, u_char *setup, u_char *data, size_t size, int mod )
275 		len_info = data + toget;
282 		status = sanei_usb_read_bulk( fd, data, &current );
287 		data     += current;
302 	u_char data = 0xff;
304 	gl640ReadReq( fd, GL640_SPP_STATUS, &data );
305 	return data;
308 /** write a byte to the SPP data port */
310 outb_data( int fd, u_char data )
312 	return gl640WriteReq( fd, GL640_SPP_DATA, data);
317 outb_ctrl( int fd, u_char data )
319 	return gl640WriteReq( fd, GL640_SPP_CONTROL, data);
334 		/* write register number to read from to SPP data-port
361 /** read data from SPP status port
365 	SANE_Byte data, tmp;
373 	data  = inb_status( dev->fd );
374 	data &= 0xf0;
377 	data |= (tmp >> 4);
378 	return data;
447 /** Write data to asic (SPP mode only)
456     /* output data */
459 	/* notify asic there is data */
466 /** Write data to specific ASIC's register
469                                          SANE_Byte reg, SANE_Byte data )
477 		buf[1] = data;
485 		u12io_DataToScanner( dev, data );
490 /** Write data-buffer to specific ASIC's register
508 /** write data to the DAC
525 /** write data block to scanner
773 	SANE_Byte   data[64];
779 		memcpy( data, cacheLen, 13 );
790 		status = sanei_usb_read_bulk( dev->fd, data, &toget );
797 		memcpy( cacheLen, data, 13 );
799 	len_r = (u_long)data[5]  * 256 + (u_long)data[4];
800 	len_g = (u_long)data[8]  * 256 + (u_long)data[7];
801 	len_b = (u_long)data[11] * 256 + (u_long)data[10];