/************************************************************************************\ scl.h - HP SANE backend for multi-function peripherals (libsane-hpaio) (c) 2001-2006 Copyright HP Development Company, LP Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Contributing Authors: David Paschal, Don Welch, David Suffield \************************************************************************************/ #if !defined( __SCL_H__ ) #define __SCL_H__ #include "sane.h" #define SCL_SEND_COMMAND_START_TIMEOUT 0 #define SCL_SEND_COMMAND_CONTINUE_TIMEOUT 2 #define SCL_INQUIRE_START_TIMEOUT 30 #define SCL_INQUIRE_CONTINUE_TIMEOUT 5 #define SCL_DEVICE_LOCK_TIMEOUT 0 #define SCL_PREPARE_SCAN_DEVICE_LOCK_MAX_RETRIES 4 #define SCL_PREPARE_SCAN_DEVICE_LOCK_DELAY 1 #define SCL_CMD(a,b) ( (('*'-'!'+1)<<10) + (((a)-'`'+1)<<5) + ((b)-'@'+1) ) #define SCL_CMD_PUNC(x) ((((x)>>10)&0x1F)+'!'-1) #define SCL_CMD_LETTER1(x) ((((x)>> 5)&0x1F)+'`'-1) #define SCL_CMD_LETTER2(x) (( (x) &0x1F)+'@'-1) #define SCL_af (hpaio->scl.decipixelChar) #define SCL_CHAR_DECIPOINTS 'a' #define SCL_CHAR_DEVPIXELS 'f' #define SCL_CMD_RESET SCL_CMD('z','E') /* No param! */ #define SCL_CMD_CLEAR_ERROR_STACK SCL_CMD('o','E') /* No param! */ #define SCL_CMD_INQUIRE_PRESENT_VALUE SCL_CMD('s','R') #define SCL_CMD_INQUIRE_MINIMUM_VALUE SCL_CMD('s','L') #define SCL_CMD_INQUIRE_MAXIMUM_VALUE SCL_CMD('s','H') #define SCL_CMD_INQUIRE_DEVICE_PARAMETER SCL_CMD('s','E') #define SCL_CMD_SET_OUTPUT_DATA_TYPE SCL_CMD('a','T') #define SCL_CMD_SET_DATA_WIDTH SCL_CMD('a','G') #define SCL_CMD_SET_MFPDTF SCL_CMD('m','S') /* No inq! */ #define SCL_CMD_SET_COMPRESSION SCL_CMD('a','C') /* No inq! */ #define SCL_CMD_SET_JPEG_COMPRESSION_FACTOR SCL_CMD('m','Q') /* No inq! */ #define SCL_CMD_SET_X_RESOLUTION SCL_CMD('a','R') #define SCL_CMD_SET_Y_RESOLUTION SCL_CMD('a','S') #define SCL_CMD_SET_X_POSITION SCL_CMD(SCL_af,'X') #define SCL_CMD_SET_Y_POSITION SCL_CMD(SCL_af,'Y') #define SCL_CMD_SET_X_EXTENT SCL_CMD(SCL_af,'P') #define SCL_CMD_SET_Y_EXTENT SCL_CMD(SCL_af,'Q') #define SCL_CMD_SET_DOWNLOAD_TYPE SCL_CMD('a','D') #define SCL_CMD_DOWNLOAD_BINARY_DATA SCL_CMD('a','W') #define SCL_CMD_SET_CCD_RESOLUTION SCL_CMD('m','R') #define SCL_CMD_CHANGE_DOCUMENT SCL_CMD('u','X') #define SCL_CMD_UNLOAD_DOCUMENT SCL_CMD('u','U') #define SCL_CMD_CHANGE_DOCUMENT_BACKGROUND SCL_CMD('u','Y') #define SCL_CMD_SCAN_WINDOW SCL_CMD('f','S') #define SCL_CMD_SET_DEVICE_LOCK SCL_CMD('f','H') #define SCL_CMD_SET_DEVICE_LOCK_TIMEOUT SCL_CMD('f','I') #define SCL_CMD_SET_CONTRAST SCL_CMD('a', 'K') #define SCL_CMD_SET_BRIGHTNESS SCL_CMD('a', 'L') #if 0 #define SCL_CMD_SET_PRESCAN SCL_CMD('m','B') #define SCL_CMD_SET_NUMBER_OF_IMAGES_FOUND SCL_CMD('m','P') #define SCL_CMD_SET_SHARPENING SCL_CMD('a','N') #endif /* Pseudo-commands for inquiring flatbed- and ADF-specific min/max values: */ #define SCL_PSEUDO_FLATBED_X_RESOLUTION (SCL_CMD_SET_X_RESOLUTION+1000) #define SCL_PSEUDO_FLATBED_Y_RESOLUTION (SCL_CMD_SET_Y_RESOLUTION+1000) #define SCL_PSEUDO_FLATBED_Y_EXTENT (SCL_CMD_SET_Y_EXTENT +1000) #define SCL_PSEUDO_ADF_X_RESOLUTION (SCL_CMD_SET_X_RESOLUTION+2000) #define SCL_PSEUDO_ADF_Y_RESOLUTION (SCL_CMD_SET_Y_RESOLUTION+2000) #define SCL_PSEUDO_ADF_Y_EXTENT (SCL_CMD_SET_Y_EXTENT +2000) #define SCL_DATA_TYPE_LINEART 0 #define SCL_DATA_TYPE_GRAYSCALE 4 #define SCL_DATA_TYPE_COLOR 5 #define SCL_DATA_WIDTH_LINEART 1 #define SCL_DATA_WIDTH_GRAYSCALE 8 /* or 10, 12, 14, 16? */ #define SCL_DATA_WIDTH_COLOR 24 /* or 30, 36, 42, 48? */ #define SCL_MFPDTF_OFF 0 #define SCL_MFPDTF_ON 2 #define SCL_COMPRESSION_NONE 0 #define SCL_COMPRESSION_JPEG 2 #define SCL_MIN_Y_RES_1150 50 /* 42 is absolute minimum. */ #define SCL_MAX_RES_1150_1170 300 #define SCL_DOWNLOAD_TYPE_COLORMAP 15 #define SCL_DEVICE_LOCK_RELEASED 0 #define SCL_DEVICE_LOCK_SET 1 #define SCL_DEVICE_LOCK_TIMEOUT 0 #define SCL_CHANGE_DOC_SIMPLEX 0 #define SCL_CHANGE_DOC_DUPLEX 2 #define SCL_CHANGE_DOC_DUPLEX_SIDE 12 #define SCL_INQ_HP_MODEL_11 18 #define SCL_INQ_HP_MODEL_12 19 #define SCL_INQ_ADF_FEED_STATUS 23 #define SCL_INQ_ADF_CAPABILITY 24 #define SCL_INQ_ADF_DOCUMENT_LOADED 25 #define SCL_INQ_ADF_READY_TO_UNLOAD 27 #define SCL_INQ_MAX_ERROR_STACK 256 /* always 1 */ #define SCL_INQ_CURRENT_ERROR_STACK 257 /* 0 or 1 errors */ #define SCL_INQ_CURRENT_ERROR 259 /* error number */ #define SCL_INQ_SESSION_ID 505 #define SCL_INQ_BULB_WARM_UP_STATUS 506 #define SCL_INQ_PIXELS_PER_SCAN_LINE 1024 #define SCL_INQ_BYTES_PER_SCAN_LINE 1025 #define SCL_INQ_NUMBER_OF_SCAN_LINES 1026 #define SCL_INQ_ADF_READY_TO_LOAD 1027 #define SCL_INQ_DEVICE_PIXELS_PER_INCH 1028 /* 300 */ #if 0 #define SCL_INQ_NATIVE_OPTICAL_RESOLUTION 1029 #endif #define SCL_ADF_FEED_STATUS_OK 0 #define SCL_ADF_FEED_STATUS_BUSY 1000 #define SCL_ADF_FEED_STATUS_PAPER_JAM 1024 #define SCL_ADF_FEED_STATUS_ORIGINAL_ON_GLASS 1027 #define SCL_ADF_FEED_STATUS_PORTRAIT_FEED 1028 #define SCL_ERROR_COMMAND_FORMAT_ERROR 0 #define SCL_ERROR_UNRECOGNIZED_COMMAND 1 #define SCL_ERROR_PARAMETER_ERROR 2 #define SCL_ERROR_ILLEGAL_WINDOW 3 #define SCL_ERROR_SCALING_ERROR 4 #define SCL_ERROR_DITHER_ID_ERROR 5 #define SCL_ERROR_TONE_MAP_ID_ERROR 6 #define SCL_ERROR_LAMP_ERROR 7 #define SCL_ERROR_MATRIX_ID_ERROR 8 #define SCL_ERROR_CAL_STRIP_PARAM_ERROR 9 #define SCL_ERROR_GROSS_CALIBRATION_ERROR 10 #define SCL_ERROR_NO_MEMORY 500 #define SCL_ERROR_SCANNER_HEAD_LOCKED 501 #define SCL_ERROR_CANCELLED 502 #define SCL_ERROR_PEN_DOOR_OPEN 503 #define SCL_ERROR_ADF_PAPER_JAM 1024 #define SCL_ERROR_HOME_POSITION_MISSING 1025 #define SCL_ERROR_PAPER_NOT_LOADED 1026 #define SCL_ERROR_ORIGINAL_ON_GLASS 1027 #define SCL_COMPAT_1150 0x0001 /* model 11 "5300A", 12 null */ #define SCL_COMPAT_1170 0x0002 /* model 12 "5400A" */ #define SCL_COMPAT_R_SERIES 0x0004 /* model 12 "5500A" */ #define SCL_COMPAT_G_SERIES 0x0008 /* model 12 "5600A" */ #define SCL_COMPAT_K_SERIES 0x0010 /* model 12 "5700A" */ #define SCL_COMPAT_D_SERIES 0x0020 /* model 12 "5800A" */ #define SCL_COMPAT_6100_SERIES 0x0040 /* model 12 "5900A" */ #define SCL_COMPAT_OFFICEJET 0x1000 /* model 11 not null */ #define SCL_COMPAT_POST_1150 0x2000 /* model 12 not null */ //#define LEN_SCL_BUFFER 1024 #define LEN_SCL_BUFFER 256 /* Increase if reading binary data. */ SANE_Status __attribute__ ((visibility ("hidden"))) SclSendCommand(int deviceid, int channelid, int cmd, int param); SANE_Status __attribute__ ((visibility ("hidden"))) SclInquire(int deviceid, int channelid, int cmd, int param, int *pValue, char *buffer, int maxlen); /* * Phase 2 partial rewrite. des 9/26/07 */ /* Note ESC = 0x1b = '\e' . */ #define SCL_QUERY_DUPLEX_SUPPORTED "\e*s13500E" /* 1 = device can support duplex */ #define SCL_QUERY_DUPLEX_VERT_FLIP_SUPPORTED "\e*s13501E" /* duplex can flip vertical (they all should) */ #define SCL_QUERY_DUPLEX_HORZ_FLIP_SUPPORTED "\e*s13502E" /* duplex can flip horizontal (they all should) */ #define SCL_SET_DUPLEX "\e*d%dD13505R" /* 1 = duplex is requested, 0 otherwise */ #define SCL_SET_DUPLEX_VERT_FLIP "\e*d%dV13506R" /* 1 = vertical flip is requested, 0 otherwise */ #define SCL_SET_DUPLEX_HORZ_FLIP "\e*d%dH13507R" /* 1 = horizontal flip is requested, 0 otherwise */ #define SCL_SET_DUPLEX_ORIENTATION "\e*a%d13507R" /* 0 = no change, 1 = needs vert flip, 2 = vert and horz flip */ struct hpaioScanner_s; SANE_Status __attribute__ ((visibility ("hidden"))) scl_send_cmd(struct hpaioScanner_s *hpaio, const char *buf, int size); SANE_Status __attribute__ ((visibility ("hidden"))) scl_query_int(struct hpaioScanner_s *hpaio, const char *buf, int size, int *result); #endif