Solomon Peachy
db0c7d8b99
Unfortunately this means we lose the '-B backend' method, but the overall control flow is much, much simpler now.
1782 lines
43 KiB
C
1782 lines
43 KiB
C
/*
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* Shinko/Sinfonia CHC-S2145 CUPS backend -- libusb-1.0 version
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*
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* (c) 2013-2015 Solomon Peachy <pizza@shaftnet.org>
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*
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* Development of this backend was sponsored by:
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*
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* LiveLink Technology [ www.livelinktechnology.net ]
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*
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* The latest version of this program can be found at:
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*
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* http://git.shaftnet.org/cgit/selphy_print.git
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 3 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* [http://www.gnu.org/licenses/gpl-3.0.html]
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*
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <signal.h>
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#define BACKEND shinkos2145_backend
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#include "backend_common.h"
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enum {
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S_IDLE = 0,
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S_PRINTER_READY_CMD,
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S_PRINTER_SENT_DATA,
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S_FINISHED,
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};
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/* Structure of printjob header. All fields are LITTLE ENDIAN */
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struct s2145_printjob_hdr {
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uint32_t len1; /* Fixed at 0x10 */
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uint32_t model; /* Equal to the printer model (eg '2145' or '1245' decimal) */
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uint32_t med_type; /* 6145 only, media type */
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uint32_t unk3; /* Fixed at 0x01 */
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uint32_t len2; /* Fixed at 0x64 */
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uint32_t unk5;
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uint32_t media;
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uint32_t unk6;
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uint32_t method; /* Method for 2145, 0x00 for 6245, multicut for 6145 */
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uint32_t mode; /* Mode for 2145, 0x00 for 6245, quality for 6145 */
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uint32_t oc_mode; /* 6145/6245 only, Matte/Glossy/None */
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uint32_t unk8;
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uint32_t unk9;
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uint32_t columns;
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uint32_t rows;
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uint32_t copies;
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uint32_t unk10;
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uint32_t unk11;
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uint32_t unk12;
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uint32_t unk13;
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uint32_t unk14;
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uint32_t unk15;
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uint32_t dpi; /* Fixed at '300' (decimal) */
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uint32_t unk16;
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uint32_t unk17;
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uint32_t unk18;
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uint32_t unk19;
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uint32_t unk20;
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uint32_t unk21;
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} __attribute__((packed));
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/* Private data stucture */
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struct shinkos2145_ctx {
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struct libusb_device_handle *dev;
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uint8_t endp_up;
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uint8_t endp_down;
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int type;
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uint8_t jobid;
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struct s2145_printjob_hdr hdr;
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uint8_t *databuf;
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int datalen;
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};
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/* Structs for printer */
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struct s2145_cmd_hdr {
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uint16_t cmd;
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uint16_t len; /* Not including this header */
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} __attribute__((packed));
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#define S2145_CMD_STATUS 0x0001
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#define S2145_CMD_MEDIAINFO 0x0002
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#define S2145_CMD_MODELNAME 0x0003
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#define S2145_CMD_ERRORLOG 0x0004
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#define S2145_CMD_PRINTJOB 0x4001
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#define S2145_CMD_CANCELJOB 0x4002
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#define S2145_CMD_FLASHLED 0x4003
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#define S2145_CMD_RESET 0x4004
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#define S2145_CMD_READTONE 0x4005
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#define S2145_CMD_BUTTON 0x4006
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#define S2145_CMD_GETUNIQUE 0x8003
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#define S2145_CMD_FWINFO 0xC003
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#define S2145_CMD_UPDATE 0xC004
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#define S2145_CMD_SETUNIQUE 0xC007
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static char *cmd_names(uint16_t v) {
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switch (le16_to_cpu(v)) {
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case S2145_CMD_STATUS:
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return "Get Status";
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case S2145_CMD_MEDIAINFO:
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return "Get Media Info";
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case S2145_CMD_MODELNAME:
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return "Get Model Name";
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case S2145_CMD_ERRORLOG:
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return "Get Error Log";
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case S2145_CMD_PRINTJOB:
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return "Print";
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case S2145_CMD_CANCELJOB:
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return "Cancel Print";
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case S2145_CMD_FLASHLED:
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return "Flash LEDs";
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case S2145_CMD_RESET:
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return "Reset";
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case S2145_CMD_READTONE:
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return "Read Tone Curve";
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case S2145_CMD_BUTTON:
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return "Button Enable";
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case S2145_CMD_GETUNIQUE:
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return "Get Unique String";
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case S2145_CMD_FWINFO:
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return "Get Firmware Info";
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case S2145_CMD_UPDATE:
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return "Update";
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case S2145_CMD_SETUNIQUE:
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return "Set Unique String";
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default:
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return "Unknown Command";
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}
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};
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struct s2145_print_cmd {
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struct s2145_cmd_hdr hdr;
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uint8_t id;
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uint16_t count;
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uint16_t columns;
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uint16_t rows;
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uint8_t media;
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uint8_t mode;
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uint8_t method;
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} __attribute__((packed));
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#define PRINT_MEDIA_4x6 0x00
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#define PRINT_MEDIA_5x3_5 0x01
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#define PRINT_MEDIA_5x7 0x03
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#define PRINT_MEDIA_6x9 0x05
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#define PRINT_MEDIA_6x8 0x06
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#define PRINT_MEDIA_2x6 0x07
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static char *print_medias (uint8_t v) {
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switch (v) {
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case PRINT_MEDIA_4x6:
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return "4x6";
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case PRINT_MEDIA_5x3_5:
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return "5x3.5";
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case PRINT_MEDIA_5x7:
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return "5x7";
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case PRINT_MEDIA_6x9:
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return "6x9";
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case PRINT_MEDIA_6x8:
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return "6x8";
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case PRINT_MEDIA_2x6:
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return "2x6";
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default:
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return "Unknown";
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}
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}
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#define PRINT_MODE_DEFAULT 0x01
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#define PRINT_MODE_STD_GLOSSY 0x02
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#define PRINT_MODE_FINE_GLOSSY 0x03
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#define PRINT_MODE_STD_MATTE 0x04
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#define PRINT_MODE_FINE_MATTE 0x05
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#define PRINT_MODE_STD_EGLOSSY 0x06
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#define PRINT_MODE_FINE_EGLOSSY 0x07
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#if 0
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static char *print_modes(uint8_t v) {
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switch (v) {
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case PRINT_MODE_DEFAULT:
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return "Default";
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case PRINT_MODE_STD_GLOSSY:
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return "Std Glossy";
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case PRINT_MODE_FINE_GLOSSY:
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return "Fine Glossy";
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case PRINT_MODE_STD_MATTE:
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return "Std Matte";
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case PRINT_MODE_FINE_MATTE:
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return "Fine Matte";
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case PRINT_MODE_STD_EGLOSSY:
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return "Std ExGlossy";
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case PRINT_MODE_FINE_EGLOSSY:
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return "Fine ExGlossy";
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default:
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return "Unknown";
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}
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}
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#endif
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#define PRINT_METHOD_STD 0x00
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#define PRINT_METHOD_4x6_2UP 0x02
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#define PRINT_METHOD_2x6_2UP 0x04
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static char *print_methods (uint8_t v) {
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switch (v) {
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case PRINT_METHOD_STD:
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return "Standard";
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case PRINT_METHOD_4x6_2UP:
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return "4x6 2up";
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case PRINT_METHOD_2x6_2UP:
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return "2x6 2up";
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default:
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return "Unknown";
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}
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}
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struct s2145_cancel_cmd {
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struct s2145_cmd_hdr hdr;
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uint8_t id;
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} __attribute__((packed));
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struct s2145_reset_cmd {
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struct s2145_cmd_hdr hdr;
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uint8_t target;
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} __attribute__((packed));
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#define RESET_PRINTER 0x03
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#define RESET_USER_CURVE 0x04
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struct s2145_readtone_cmd {
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struct s2145_cmd_hdr hdr;
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uint8_t curveid;
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} __attribute__((packed));
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struct s2145_button_cmd {
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struct s2145_cmd_hdr hdr;
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uint8_t enabled;
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} __attribute__((packed));
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#define BUTTON_ENABLED 0x01
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#define BUTTON_DISABLED 0x00
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struct s2145_fwinfo_cmd {
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struct s2145_cmd_hdr hdr;
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uint8_t target;
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} __attribute__((packed));
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#define FWINFO_TARGET_MAIN_BOOT 0x01
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#define FWINFO_TARGET_MAIN_APP 0x02
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#define FWINFO_TARGET_DSP_BOOT 0x03
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#define FWINFO_TARGET_DSP_APP 0x04
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#define FWINFO_TARGET_USB_BOOT 0x05
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#define FWINFO_TARGET_USB_APP 0x06
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#define FWINFO_TARGET_TABLES 0x07
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static char *fwinfo_targets (uint8_t v) {
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switch (v) {
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case FWINFO_TARGET_MAIN_BOOT:
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return "Main Boot";
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case FWINFO_TARGET_MAIN_APP:
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return "Main App ";
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case FWINFO_TARGET_DSP_BOOT:
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return "DSP Boot ";
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case FWINFO_TARGET_DSP_APP:
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return "DSP App ";
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case FWINFO_TARGET_USB_BOOT:
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return "USB Boot ";
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case FWINFO_TARGET_USB_APP:
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return "USB App ";
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case FWINFO_TARGET_TABLES:
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return "Tables ";
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default:
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return "Unknown ";
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}
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}
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struct s2145_update_cmd {
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struct s2145_cmd_hdr hdr;
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uint8_t target;
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uint32_t reserved;
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uint32_t size;
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} __attribute__((packed));
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#define UPDATE_TARGET_USER 0x03
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#define UPDATE_TARGET_CURRENT 0x04
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static char *update_targets (uint8_t v) {
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switch (v) {
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case UPDATE_TARGET_USER:
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return "User";
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case UPDATE_TARGET_CURRENT:
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return "Current";
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default:
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return "Unknown";
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}
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}
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#define UPDATE_SIZE 0x600
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/* Update is three channels, Y, M, C;
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each is 256 entries of 11-bit data padded to 16-bits.
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Printer expects LE data. We use BE data on disk.
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*/
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struct s2145_setunique_cmd {
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struct s2145_cmd_hdr hdr;
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uint8_t len;
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uint8_t data[23]; /* Not necessarily all used. */
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} __attribute__((packed));
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struct s2145_status_hdr {
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uint8_t result;
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uint8_t error;
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uint8_t printer_major;
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uint8_t printer_minor;
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uint8_t reserved[3];
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uint8_t status;
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uint16_t payload_len;
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} __attribute__((packed));
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#define RESULT_SUCCESS 0x01
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#define RESULT_FAIL 0x02
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#define ERROR_NONE 0x00
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#define ERROR_INVALID_PARAM 0x01
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#define ERROR_MAIN_APP_INACTIVE 0x02
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#define ERROR_COMMS_TIMEOUT 0x03
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#define ERROR_MAINT_NEEDED 0x04
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#define ERROR_BAD_COMMAND 0x05
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#define ERROR_PRINTER 0x11
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#define ERROR_BUFFER_FULL 0x21
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static char *error_codes(uint8_t major, uint8_t minor)
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{
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switch(major) {
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case 0x01: /* "Controller Error" */
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switch(minor) {
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case 0x01:
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return "Controller: EEPROM Write Timeout";
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case 0x02:
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return "Controller: EEPROM Verify";
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case 0x04:
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return "Controller: DSP Inactive";
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case 0x05:
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return "Controller: DSP Application Inactive";
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case 0x06:
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return "Controller: Main FW Data";
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case 0x07:
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return "Controller: Main FW Write";
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case 0x08:
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return "Controller: DSP FW Data";
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case 0x09:
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return "Controller: DSP FW Write";
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case 0x0A:
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return "Controller: 0A ASIC??";
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case 0x0B:
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return "Controller: 0B FPGA??";
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case 0x0D:
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return "Controller: Tone Curve Write";
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case 0x16:
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return "Controller: Invalid Parameter Table";
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case 0x17:
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return "Controller: Parameter Table Data";
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case 0x18:
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return "Controller: Parameter Table Write";
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case 0x29:
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return "Controller: DSP Communication";
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case 0x2A:
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return "Controller: DSP DMA Failure";
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default:
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return "Controller: Unknown";
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}
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case 0x02: /* "Mechanical Error" */
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switch (minor) {
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case 0x01:
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return "Mechanical: Thermal Head (Upper Up)";
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case 0x02:
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return "Mechanical: Thermal Head (Head Up)";
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case 0x03:
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return "Mechanical: Thermal Head (Head Down)";
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case 0x04:
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return "Mechanical: Pinch Roller (Initialize)";
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case 0x05:
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return "Mechanical: Pinch Roller (Mode1)";
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case 0x06:
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return "Mechanical: Pinch Roller (Mode2)";
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case 0x07:
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return "Mechanical: Pinch Roller (Mode3)";
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case 0x08:
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return "Mechanical: Pinch Roller (Mode4)";
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case 0x09:
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return "Mechanical: Cutter (Right)";
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case 0x0A:
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return "Mechanical: Cutter (Left)";
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case 0x0B:
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return "Mechanical: Thermal Head (Head Down Recovery)";
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default:
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return "Mechanical: Unknown";
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}
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case 0x03: /* "Sensor Error" */
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switch (minor) {
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case 0x01:
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return "Sensor: Thermal Head";
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case 0x02:
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return "Sensor: Pinch Roller";
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case 0x03:
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return "Sensor: Cutter Left";
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case 0x04:
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return "Sensor: Cutter Right";
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case 0x05:
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return "Sensor: Cutter Unknown";
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case 0x08:
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return "Sensor: Ribbon Encoder (Supply)";
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case 0x09:
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return "Sensor: Ribbon Encoder (Takeup)";
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case 0x13:
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return "Sensor: Thermal Head";
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default:
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return "Sensor: Unknown";
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}
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case 0x04: /* "Temperature Sensor Error" */
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switch (minor) {
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case 0x01:
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return "Temp Sensor: Thermal Head High";
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case 0x02:
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return "Temp Sensor: Thermal Head Low";
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case 0x03:
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return "Temp Sensor: Environment High";
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case 0x04:
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return "Temp Sensor: Environment Low";
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case 0x05:
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return "Temp Sensor: Warmup Timed Out";
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default:
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return "Temp Sensor: Unknown";
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}
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case 0x5: /* "Paper Jam" */
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switch (minor) {
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case 0x01:
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return "Paper Jam: Loading Leading Edge Off";
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case 0x02:
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return "Paper Jam: Loading Print Position On";
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case 0x03:
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return "Paper Jam: Loading Print Position Off";
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case 0x04:
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return "Paper Jam: Loading Print Position On";
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case 0x05:
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return "Paper Jam: Loading Leading Edge On";
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case 0x11:
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return "Paper Jam: Initializing Print Position Off";
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case 0x12:
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return "Paper Jam: Initializing Print Position On";
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case 0x13:
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return "Paper Jam: Initializing Leading Edge On";
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case 0x14:
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return "Paper Jam: Initializing Print Position On";
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case 0x15:
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return "Paper Jam: Initializing Print Position Off";
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case 0x16:
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return "Paper Jam: Initializing Print Position On";
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case 0x21:
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return "Paper Jam: Initializing Print Position On";
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case 0x22:
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return "Paper Jam: Rewinding Print Position On";
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case 0x40:
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return "Paper Jam: Pre-Printing Print Position Off";
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case 0x41:
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return "Paper Jam: Pre-Printing Print Position Off";
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case 0x42:
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return "Paper Jam: Printing Leading Edge Off";
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case 0x43:
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return "Paper Jam: After Returning Lead Edge Off";
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case 0x44:
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return "Paper Jam: After Printing Print Position Off";
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case 0x45:
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return "Paper Jam: After Printing Print Position On";
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case 0x46:
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return "Paper Jam: After Printing Print Position On";
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case 0x47:
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return "Paper Jam: After Printing Print Position Off";
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case 0x49:
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return "Paper Jam: Printing Lost Ribbon Mark";
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case 0x4A:
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return "Paper Jam: Printing Ribbon Cut";
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case 0x4D:
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return "Paper Jam: Printing Lost M Mark";
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case 0x4E:
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return "Paper Jam: Printing Lost C Mark";
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case 0x4F:
|
|
return "Paper Jam: Printing Lost OP Mark";
|
|
case 0x61:
|
|
return "Paper Jam: Initializing Lead Edge On";
|
|
case 0x62:
|
|
return "Paper Jam: Initizlizing Print Position On";
|
|
case 0x64:
|
|
return "Paper Jam: Initizlizing Paper Size On";
|
|
default:
|
|
return "Paper Jam: Unknown";
|
|
}
|
|
case 0x06: /* User Error */
|
|
switch (minor) {
|
|
case 0x01:
|
|
return "Front Cover Open";
|
|
case 0x02:
|
|
return "Incorrect Ribbon";
|
|
case 0x03:
|
|
return "No Ribbon";
|
|
case 0x04:
|
|
return "Mismatched Ribbon";
|
|
case 0x05:
|
|
return "Mismatched Paper";
|
|
case 0x06:
|
|
return "Paper Empty";
|
|
case 0x08:
|
|
return "No Paper";
|
|
case 0x09:
|
|
return "Take Out Paper";
|
|
case 0x0A:
|
|
return "Cover Open Error";
|
|
case 0x0B:
|
|
return "Thermal Head Damaged";
|
|
case 0x0C:
|
|
return "Thermal Head Recovery";
|
|
default:
|
|
return "Unknown";
|
|
}
|
|
default:
|
|
return "Unknown";
|
|
}
|
|
}
|
|
|
|
static char *error_str(uint8_t v) {
|
|
switch (v) {
|
|
case ERROR_NONE:
|
|
return "None";
|
|
case ERROR_INVALID_PARAM:
|
|
return "Invalid Command Parameter";
|
|
case ERROR_MAIN_APP_INACTIVE:
|
|
return "Main App Inactive";
|
|
case ERROR_COMMS_TIMEOUT:
|
|
return "Main Communication Timeout";
|
|
case ERROR_MAINT_NEEDED:
|
|
return "Maintainence Needed";
|
|
case ERROR_BAD_COMMAND:
|
|
return "Inappropriate Command";
|
|
case ERROR_PRINTER:
|
|
return "Printer Error";
|
|
case ERROR_BUFFER_FULL:
|
|
return "Buffer Full";
|
|
default:
|
|
return "Unknown";
|
|
}
|
|
}
|
|
|
|
#define STATUS_READY 0x00
|
|
#define STATUS_INIT_CPU 0x31
|
|
#define STATUS_INIT_RIBBON 0x32
|
|
#define STATUS_INIT_PAPER 0x33
|
|
#define STATUS_THERMAL_PROTECT 0x34
|
|
#define STATUS_USING_PANEL 0x35
|
|
#define STATUS_SELF_DIAG 0x36
|
|
#define STATUS_DOWNLOADING 0x37
|
|
|
|
#define STATUS_FEEDING_PAPER 0x61
|
|
#define STATUS_PRE_HEAT 0x62
|
|
#define STATUS_PRINT_Y 0x63
|
|
#define STATUS_BACK_FEED_Y 0x64
|
|
#define STATUS_PRINT_M 0x65
|
|
#define STATUS_BACK_FEED_M 0x66
|
|
#define STATUS_PRINT_C 0x67
|
|
#define STATUS_BACK_FEED_C 0x68
|
|
#define STATUS_PRINT_OP 0x69
|
|
#define STATUS_PAPER_CUT 0x6A
|
|
#define STATUS_PAPER_EJECT 0x6B
|
|
#define STATUS_BACK_FEED_E 0x6C
|
|
#define STATUS_FINISHED 0x6D
|
|
|
|
static char *status_str(uint8_t v) {
|
|
switch (v) {
|
|
case STATUS_READY:
|
|
return "Ready";
|
|
case STATUS_INIT_CPU:
|
|
return "Initializing CPU";
|
|
case STATUS_INIT_RIBBON:
|
|
return "Initializing Ribbon";
|
|
case STATUS_INIT_PAPER:
|
|
return "Loading Paper";
|
|
case STATUS_THERMAL_PROTECT:
|
|
return "Thermal Protection";
|
|
case STATUS_USING_PANEL:
|
|
return "Using Operation Panel";
|
|
case STATUS_SELF_DIAG:
|
|
return "Processing Self Diagnosis";
|
|
case STATUS_DOWNLOADING:
|
|
return "Processing Download";
|
|
case STATUS_FEEDING_PAPER:
|
|
return "Feeding Paper";
|
|
case STATUS_PRE_HEAT:
|
|
return "Pre-Heating";
|
|
case STATUS_PRINT_Y:
|
|
return "Printing Yellow";
|
|
case STATUS_BACK_FEED_Y:
|
|
return "Back-Feeding - Yellow Complete";
|
|
case STATUS_PRINT_M:
|
|
return "Printing Magenta";
|
|
case STATUS_BACK_FEED_M:
|
|
return "Back-Feeding - Magenta Complete";
|
|
case STATUS_PRINT_C:
|
|
return "Printing Cyan";
|
|
case STATUS_BACK_FEED_C:
|
|
return "Back-Feeding - Cyan Complete";
|
|
case STATUS_PRINT_OP:
|
|
return "Laminating";
|
|
case STATUS_PAPER_CUT:
|
|
return "Cutting Paper";
|
|
case STATUS_PAPER_EJECT:
|
|
return "Ejecting Paper";
|
|
case STATUS_BACK_FEED_E:
|
|
return "Back-Feeding - Ejected";
|
|
case STATUS_FINISHED:
|
|
return "Print Finished";
|
|
case ERROR_PRINTER:
|
|
return "Printer Error";
|
|
default:
|
|
return "Unknown";
|
|
}
|
|
}
|
|
|
|
struct s2145_status_resp {
|
|
struct s2145_status_hdr hdr;
|
|
uint32_t count_lifetime;
|
|
uint32_t count_maint;
|
|
uint32_t count_paper;
|
|
uint32_t count_cutter;
|
|
uint32_t count_head;
|
|
uint32_t count_ribbon_left;
|
|
uint8_t bank1_printid;
|
|
uint8_t bank2_printid;
|
|
uint16_t bank1_remaining;
|
|
uint16_t bank1_finished;
|
|
uint16_t bank1_specified;
|
|
uint8_t bank1_status;
|
|
uint16_t bank2_remaining;
|
|
uint16_t bank2_finished;
|
|
uint16_t bank2_specified;
|
|
uint8_t bank2_status;
|
|
uint8_t tonecurve_status;
|
|
} __attribute__((packed));
|
|
|
|
#define BANK_STATUS_FREE 0x00
|
|
#define BANK_STATUS_XFER 0x01
|
|
#define BANK_STATUS_FULL 0x02
|
|
|
|
static char *bank_statuses(uint8_t v)
|
|
{
|
|
switch (v) {
|
|
case BANK_STATUS_FREE:
|
|
return "Free";
|
|
case BANK_STATUS_XFER:
|
|
return "Xfer";
|
|
case BANK_STATUS_FULL:
|
|
return "Full";
|
|
default:
|
|
return "Unknown";
|
|
}
|
|
}
|
|
|
|
#define TONECURVE_INIT 0x00
|
|
#define TONECURVE_USER 0x01
|
|
#define TONECURVE_CURRENT 0x02
|
|
|
|
static char *tonecurve_statuses (uint8_t v)
|
|
{
|
|
switch(v) {
|
|
case 0:
|
|
return "Initial";
|
|
case 1:
|
|
return "UserSet";
|
|
case 2:
|
|
return "Current";
|
|
default:
|
|
return "Unknown";
|
|
}
|
|
}
|
|
|
|
struct s2145_readtone_resp {
|
|
struct s2145_status_hdr hdr;
|
|
uint16_t total_size;
|
|
} __attribute__((packed));
|
|
|
|
struct s2145_mediainfo_item {
|
|
uint8_t code;
|
|
uint16_t columns;
|
|
uint16_t rows;
|
|
uint8_t media_type;
|
|
uint8_t print_type;
|
|
uint8_t reserved[3];
|
|
} __attribute__((packed));
|
|
|
|
#define MEDIA_TYPE_UNKNOWN 0x00
|
|
#define MEDIA_TYPE_PAPER 0x01
|
|
|
|
static char *media_types(uint8_t v) {
|
|
switch (v) {
|
|
case MEDIA_TYPE_UNKNOWN:
|
|
return "Unknown";
|
|
case MEDIA_TYPE_PAPER:
|
|
return "Paper";
|
|
default:
|
|
return "Unknown";
|
|
}
|
|
}
|
|
|
|
struct s2145_mediainfo_resp {
|
|
struct s2145_status_hdr hdr;
|
|
uint8_t count;
|
|
struct s2145_mediainfo_item items[10]; /* Not all necessarily used */
|
|
} __attribute__((packed));
|
|
|
|
struct s2145_modelname_resp {
|
|
struct s2145_status_hdr hdr;
|
|
uint8_t vendor[4];
|
|
uint8_t product[4];
|
|
uint8_t modelname[40];
|
|
} __attribute__((packed));
|
|
|
|
struct s2145_error_item {
|
|
uint8_t major;
|
|
uint8_t minor;
|
|
uint32_t print_counter;
|
|
} __attribute__((packed));
|
|
|
|
struct s2145_errorlog_resp {
|
|
struct s2145_status_hdr hdr;
|
|
uint8_t count;
|
|
struct s2145_error_item items[10]; /* Not all necessarily used */
|
|
} __attribute__((packed));
|
|
|
|
struct s2145_fwinfo_resp {
|
|
struct s2145_status_hdr hdr;
|
|
uint8_t name[8];
|
|
uint8_t type[16];
|
|
uint8_t date[10];
|
|
uint8_t major;
|
|
uint8_t minor;
|
|
uint16_t checksum;
|
|
} __attribute__((packed));
|
|
|
|
struct s2145_getunique_resp {
|
|
struct s2145_status_hdr hdr;
|
|
uint8_t data[24]; /* Not necessarily all used. */
|
|
} __attribute__((packed));
|
|
|
|
#define READBACK_LEN 128 /* Needs to be larger than largest response hdr */
|
|
#define CMDBUF_LEN sizeof(struct s2145_print_cmd)
|
|
|
|
uint8_t rdbuf[READBACK_LEN];
|
|
|
|
static int s2145_do_cmd(struct shinkos2145_ctx *ctx,
|
|
uint8_t *cmd, int cmdlen,
|
|
int minlen, int *num)
|
|
{
|
|
int ret;
|
|
struct s2145_status_hdr *resp = (struct s2145_status_hdr *) rdbuf;
|
|
|
|
libusb_device_handle *dev = ctx->dev;
|
|
uint8_t endp_up = ctx->endp_up;
|
|
uint8_t endp_down = ctx->endp_down;
|
|
|
|
if ((ret = send_data(dev, endp_down,
|
|
cmd, cmdlen)))
|
|
return (ret < 0) ? ret : -99;
|
|
|
|
ret = read_data(dev, endp_up,
|
|
rdbuf, READBACK_LEN, num);
|
|
|
|
if (ret < 0)
|
|
return ret;
|
|
if (*num < minlen) {
|
|
ERROR("Short read! (%d/%d))\n", *num, minlen);
|
|
return -99;
|
|
}
|
|
|
|
if (resp->result != RESULT_SUCCESS) {
|
|
INFO("Printer Status: %02x (%s)\n", resp->status,
|
|
status_str(resp->status));
|
|
INFO(" Result: 0x%02x Error: 0x%02x (0x%02x/0x%02x = %s)\n",
|
|
resp->result, resp->error, resp->printer_major,
|
|
resp->printer_minor, error_codes(resp->printer_major, resp->printer_minor));
|
|
return -99;
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
static int get_status(struct shinkos2145_ctx *ctx)
|
|
{
|
|
struct s2145_cmd_hdr cmd;
|
|
struct s2145_status_resp *resp = (struct s2145_status_resp *) rdbuf;
|
|
int ret, num = 0;
|
|
|
|
cmd.cmd = cpu_to_le16(S2145_CMD_STATUS);
|
|
cmd.len = cpu_to_le16(0);
|
|
|
|
if ((ret = s2145_do_cmd(ctx,
|
|
(uint8_t*)&cmd, sizeof(cmd),
|
|
sizeof(*resp),
|
|
&num)) < 0) {
|
|
ERROR("Failed to execute %s command\n", cmd_names(cmd.cmd));
|
|
return ret;
|
|
}
|
|
|
|
INFO("Printer Status: 0x%02x (%s)\n", resp->hdr.status,
|
|
status_str(resp->hdr.status));
|
|
if (resp->hdr.status == ERROR_PRINTER) {
|
|
if(resp->hdr.error == ERROR_NONE)
|
|
resp->hdr.error = resp->hdr.status;
|
|
INFO(" Error 0x%02x (%s) 0x%02x/0x%02x (%s)\n",
|
|
resp->hdr.error,
|
|
error_str(resp->hdr.error),
|
|
resp->hdr.printer_major,
|
|
resp->hdr.printer_minor, error_codes(resp->hdr.printer_major, resp->hdr.printer_minor));
|
|
}
|
|
if (le16_to_cpu(resp->hdr.payload_len) != (sizeof(struct s2145_status_resp) - sizeof(struct s2145_status_hdr)))
|
|
return 0;
|
|
|
|
INFO(" Print Counts:\n");
|
|
INFO("\tSince Paper Changed:\t%08u\n", le32_to_cpu(resp->count_paper));
|
|
INFO("\tLifetime:\t\t%08u\n", le32_to_cpu(resp->count_lifetime));
|
|
INFO("\tMaintainence:\t\t%08u\n", le32_to_cpu(resp->count_maint));
|
|
INFO("\tPrint Head:\t\t%08u\n", le32_to_cpu(resp->count_head));
|
|
INFO(" Cutter Actuations:\t%08u\n", le32_to_cpu(resp->count_cutter));
|
|
INFO(" Ribbon Remaining:\t%08u\n", le32_to_cpu(resp->count_ribbon_left));
|
|
INFO("Bank 1: 0x%02x (%s) Job %03u @ %03u/%03u (%03u remaining)\n",
|
|
resp->bank1_status, bank_statuses(resp->bank1_status),
|
|
resp->bank1_printid,
|
|
le16_to_cpu(resp->bank1_finished),
|
|
le16_to_cpu(resp->bank1_specified),
|
|
le16_to_cpu(resp->bank1_remaining));
|
|
|
|
INFO("Bank 2: 0x%02x (%s) Job %03d @ %03d/%03d (%03d remaining)\n",
|
|
resp->bank2_status, bank_statuses(resp->bank1_status),
|
|
resp->bank2_printid,
|
|
le16_to_cpu(resp->bank2_finished),
|
|
le16_to_cpu(resp->bank2_specified),
|
|
le16_to_cpu(resp->bank2_remaining));
|
|
|
|
INFO("Tonecurve Status: 0x%02x (%s)\n", resp->tonecurve_status, tonecurve_statuses(resp->tonecurve_status));
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int get_fwinfo(struct shinkos2145_ctx *ctx)
|
|
{
|
|
struct s2145_fwinfo_cmd cmd;
|
|
struct s2145_fwinfo_resp *resp = (struct s2145_fwinfo_resp *)rdbuf;
|
|
int num = 0;
|
|
int i;
|
|
|
|
cmd.hdr.cmd = cpu_to_le16(S2145_CMD_FWINFO);
|
|
cmd.hdr.len = cpu_to_le16(1);
|
|
|
|
INFO("FW Information:\n");
|
|
|
|
for (i = FWINFO_TARGET_MAIN_BOOT ; i <= FWINFO_TARGET_TABLES ; i++) {
|
|
int ret;
|
|
cmd.target = i;
|
|
|
|
if ((ret = s2145_do_cmd(ctx,
|
|
(uint8_t*)&cmd, sizeof(cmd),
|
|
sizeof(*resp),
|
|
&num)) < 0) {
|
|
ERROR("Failed to execute %s command (%d)\n", cmd_names(cmd.hdr.cmd), ret);
|
|
continue;
|
|
}
|
|
|
|
if (le16_to_cpu(resp->hdr.payload_len) != (sizeof(struct s2145_fwinfo_resp) - sizeof(struct s2145_status_hdr)))
|
|
continue;
|
|
|
|
INFO(" %s\t ver %02x.%02x\n", fwinfo_targets(i),
|
|
resp->major, resp->minor);
|
|
#if 0
|
|
INFO(" name: '%s'\n", resp->name);
|
|
INFO(" type: '%s'\n", resp->type);
|
|
INFO(" date: '%s'\n", resp->date);
|
|
INFO(" version: %02x.%02x (CRC %04x)\n", resp->major, resp->minor,
|
|
le16_to_cpu(resp->checksum));
|
|
#endif
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static int get_errorlog(struct shinkos2145_ctx *ctx)
|
|
{
|
|
struct s2145_cmd_hdr cmd;
|
|
struct s2145_errorlog_resp *resp = (struct s2145_errorlog_resp *) rdbuf;
|
|
int ret, num = 0;
|
|
int i;
|
|
|
|
cmd.cmd = cpu_to_le16(S2145_CMD_ERRORLOG);
|
|
cmd.len = cpu_to_le16(0);
|
|
|
|
if ((ret = s2145_do_cmd(ctx,
|
|
(uint8_t*)&cmd, sizeof(cmd),
|
|
sizeof(*resp),
|
|
&num)) < 0) {
|
|
ERROR("Failed to execute %s command\n", cmd_names(cmd.cmd));
|
|
return ret;
|
|
}
|
|
|
|
if (le16_to_cpu(resp->hdr.payload_len) != (sizeof(struct s2145_errorlog_resp) - sizeof(struct s2145_status_hdr)))
|
|
return -2;
|
|
|
|
INFO("Stored Error Events: %d entries:\n", resp->count);
|
|
for (i = 0 ; i < resp->count ; i++) {
|
|
INFO(" %02d: @ %08u prints : 0x%02x/0x%02x (%s)\n", i,
|
|
le32_to_cpu(resp->items[i].print_counter),
|
|
resp->items[i].major, resp->items[i].minor,
|
|
error_codes(resp->items[i].major, resp->items[i].minor));
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static int get_mediainfo(struct shinkos2145_ctx *ctx)
|
|
{
|
|
struct s2145_cmd_hdr cmd;
|
|
struct s2145_mediainfo_resp *resp = (struct s2145_mediainfo_resp *) rdbuf;
|
|
int ret, num = 0;
|
|
int i;
|
|
|
|
cmd.cmd = cpu_to_le16(S2145_CMD_MEDIAINFO);
|
|
cmd.len = cpu_to_le16(0);
|
|
|
|
if ((ret = s2145_do_cmd(ctx,
|
|
(uint8_t*)&cmd, sizeof(cmd),
|
|
sizeof(*resp),
|
|
&num)) < 0) {
|
|
ERROR("Failed to execute %s command\n", cmd_names(cmd.cmd));
|
|
return ret;
|
|
}
|
|
|
|
if (le16_to_cpu(resp->hdr.payload_len) != (sizeof(struct s2145_mediainfo_resp) - sizeof(struct s2145_status_hdr)))
|
|
return -2;
|
|
|
|
INFO("Supported Media Information: %d entries:\n", resp->count);
|
|
for (i = 0 ; i < resp->count ; i++) {
|
|
INFO(" %02d: C 0x%02x (%s), %04dx%04d, M 0x%02x (%s), P 0x%02x (%s)\n", i,
|
|
resp->items[i].code, print_medias(resp->items[i].code),
|
|
le16_to_cpu(resp->items[i].columns),
|
|
le16_to_cpu(resp->items[i].rows),
|
|
resp->items[i].media_type, media_types(resp->items[i].media_type),
|
|
resp->items[i].print_type, print_methods(resp->items[i].print_type));
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static int get_user_string(struct shinkos2145_ctx *ctx)
|
|
{
|
|
struct s2145_cmd_hdr cmd;
|
|
struct s2145_getunique_resp *resp = (struct s2145_getunique_resp*) rdbuf;
|
|
int ret, num = 0;
|
|
|
|
cmd.cmd = cpu_to_le16(S2145_CMD_GETUNIQUE);
|
|
cmd.len = cpu_to_le16(0);
|
|
|
|
if ((ret = s2145_do_cmd(ctx,
|
|
(uint8_t*)&cmd, sizeof(cmd),
|
|
sizeof(*resp) - 1,
|
|
&num)) < 0) {
|
|
ERROR("Failed to execute %s command\n", cmd_names(cmd.cmd));
|
|
return ret;
|
|
}
|
|
|
|
/* Null-terminate */
|
|
resp->hdr.payload_len = le16_to_cpu(resp->hdr.payload_len);
|
|
if (resp->hdr.payload_len > 23)
|
|
resp->hdr.payload_len = 23;
|
|
resp->data[resp->hdr.payload_len] = 0;
|
|
INFO("Unique String: '%s'\n", resp->data);
|
|
return 0;
|
|
}
|
|
|
|
static int set_user_string(struct shinkos2145_ctx *ctx, char *str)
|
|
{
|
|
struct s2145_setunique_cmd cmd;
|
|
struct s2145_status_hdr *resp = (struct s2145_status_hdr *) rdbuf;
|
|
int ret, num = 0;
|
|
|
|
if (str) {
|
|
cmd.len = strlen(str);
|
|
if (cmd.len > 23)
|
|
cmd.len = 23;
|
|
memset(cmd.data, 0, sizeof(cmd.data));
|
|
strncpy((char*)cmd.data, str, cmd.len);
|
|
} else {
|
|
cmd.len = 0;
|
|
}
|
|
|
|
cmd.hdr.cmd = cpu_to_le16(S2145_CMD_SETUNIQUE);
|
|
cmd.hdr.len = cpu_to_le16(cmd.len + 1);
|
|
|
|
if ((ret = s2145_do_cmd(ctx,
|
|
(uint8_t*)&cmd, cmd.len + 1 + sizeof(cmd.hdr),
|
|
sizeof(*resp),
|
|
&num)) < 0) {
|
|
ERROR("Failed to execute %s command\n", cmd_names(cmd.hdr.cmd));
|
|
return ret;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int cancel_job(struct shinkos2145_ctx *ctx, char *str)
|
|
{
|
|
struct s2145_cancel_cmd cmd;
|
|
struct s2145_status_hdr *resp = (struct s2145_status_hdr *) rdbuf;
|
|
int ret, num = 0;
|
|
|
|
if (!str)
|
|
return -1;
|
|
|
|
cmd.id = atoi(str);
|
|
|
|
cmd.hdr.cmd = cpu_to_le16(S2145_CMD_CANCELJOB);
|
|
cmd.hdr.len = cpu_to_le16(1);
|
|
|
|
if ((ret = s2145_do_cmd(ctx,
|
|
(uint8_t*)&cmd, sizeof(cmd),
|
|
sizeof(*resp),
|
|
&num)) < 0) {
|
|
ERROR("Failed to execute %s command\n", cmd_names(cmd.hdr.cmd));
|
|
return ret;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int flash_led(struct shinkos2145_ctx *ctx)
|
|
{
|
|
struct s2145_cmd_hdr cmd;
|
|
struct s2145_status_hdr *resp = (struct s2145_status_hdr *) rdbuf;
|
|
int ret, num = 0;
|
|
|
|
cmd.cmd = cpu_to_le16(S2145_CMD_FLASHLED);
|
|
cmd.len = cpu_to_le16(0);
|
|
|
|
if ((ret = s2145_do_cmd(ctx,
|
|
(uint8_t*)&cmd, sizeof(cmd),
|
|
sizeof(*resp),
|
|
&num)) < 0) {
|
|
ERROR("Failed to execute %s command\n", cmd_names(cmd.cmd));
|
|
return ret;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int reset_curve(struct shinkos2145_ctx *ctx, int target)
|
|
{
|
|
struct s2145_reset_cmd cmd;
|
|
struct s2145_status_hdr *resp = (struct s2145_status_hdr *) rdbuf;
|
|
int ret, num = 0;
|
|
|
|
cmd.target = target;
|
|
|
|
cmd.hdr.cmd = cpu_to_le16(S2145_CMD_RESET);
|
|
cmd.hdr.len = cpu_to_le16(1);
|
|
|
|
if ((ret = s2145_do_cmd(ctx,
|
|
(uint8_t*)&cmd, sizeof(cmd),
|
|
sizeof(*resp),
|
|
&num)) < 0) {
|
|
ERROR("Failed to execute %s command\n", cmd_names(cmd.hdr.cmd));
|
|
return ret;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int button_set(struct shinkos2145_ctx *ctx, int enable)
|
|
{
|
|
struct s2145_button_cmd cmd;
|
|
struct s2145_status_hdr *resp = (struct s2145_status_hdr *) rdbuf;
|
|
int ret, num = 0;
|
|
|
|
cmd.hdr.cmd = cpu_to_le16(S2145_CMD_BUTTON);
|
|
cmd.hdr.len = cpu_to_le16(1);
|
|
|
|
cmd.enabled = enable;
|
|
|
|
if ((ret = s2145_do_cmd(ctx,
|
|
(uint8_t*)&cmd, sizeof(cmd),
|
|
sizeof(*resp),
|
|
&num)) < 0) {
|
|
ERROR("Failed to execute %s command\n", cmd_names(cmd.hdr.cmd));
|
|
return ret;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int get_tonecurve(struct shinkos2145_ctx *ctx, int type, char *fname)
|
|
{
|
|
struct s2145_readtone_cmd cmd;
|
|
struct s2145_readtone_resp *resp = (struct s2145_readtone_resp *) rdbuf;
|
|
int ret, num = 0;
|
|
|
|
uint8_t *data;
|
|
uint16_t curves[UPDATE_SIZE] = { 0 } ;
|
|
|
|
int i,j;
|
|
|
|
cmd.curveid = type;
|
|
|
|
cmd.hdr.cmd = cpu_to_le16(S2145_CMD_READTONE);
|
|
cmd.hdr.len = cpu_to_le16(1);
|
|
|
|
INFO("Dump %s Tone Curve to '%s'\n", tonecurve_statuses(type), fname);
|
|
|
|
if ((ret = s2145_do_cmd(ctx,
|
|
(uint8_t*)&cmd, sizeof(cmd),
|
|
sizeof(*resp),
|
|
&num)) < 0) {
|
|
ERROR("Failed to execute %s command\n", cmd_names(cmd.hdr.cmd));
|
|
return ret;
|
|
}
|
|
|
|
resp->total_size = le16_to_cpu(resp->total_size);
|
|
|
|
data = malloc(resp->total_size * 2);
|
|
if (!data) {
|
|
ERROR("Memory allocation failure! (%d bytes)\n",
|
|
resp->total_size * 2);
|
|
return -1;
|
|
}
|
|
|
|
i = 0;
|
|
while (i < resp->total_size) {
|
|
ret = read_data(ctx->dev, ctx->endp_up,
|
|
data + i,
|
|
resp->total_size * 2 - i,
|
|
&num);
|
|
if (ret < 0)
|
|
goto done;
|
|
i += num;
|
|
}
|
|
|
|
i = j = 0;
|
|
while (i < resp->total_size) {
|
|
memcpy(curves + j, data + i+2, data[i+1]);
|
|
j += data[i+1] / 2;
|
|
i += data[i+1] + 2;
|
|
}
|
|
|
|
/* Open file and write it out */
|
|
{
|
|
int tc_fd = open(fname, O_WRONLY|O_CREAT, S_IRUSR|S_IWUSR);
|
|
if (tc_fd < 0) {
|
|
ret = -1;
|
|
goto done;
|
|
}
|
|
|
|
for (i = 0 ; i < UPDATE_SIZE; i++) {
|
|
/* Byteswap appropriately */
|
|
curves[i] = cpu_to_be16(le16_to_cpu(curves[i]));
|
|
}
|
|
write(tc_fd, curves, UPDATE_SIZE * sizeof(uint16_t));
|
|
close(tc_fd);
|
|
}
|
|
|
|
done:
|
|
free(data);
|
|
return ret;
|
|
}
|
|
|
|
static int set_tonecurve(struct shinkos2145_ctx *ctx, int target, char *fname)
|
|
{
|
|
struct s2145_update_cmd cmd;
|
|
struct s2145_status_hdr *resp = (struct s2145_status_hdr *) rdbuf;
|
|
int ret, num = 0;
|
|
|
|
INFO("Set %s Tone Curve from '%s'\n", update_targets(target), fname);
|
|
|
|
uint16_t *data = malloc(UPDATE_SIZE * sizeof(uint16_t));
|
|
|
|
if (!data) {
|
|
ERROR("Memory allocation failure! (%d bytes)\n",
|
|
UPDATE_SIZE);
|
|
return -1;
|
|
}
|
|
|
|
/* Read in file */
|
|
int tc_fd = open(fname, O_RDONLY);
|
|
if (tc_fd < 0) {
|
|
ret = -1;
|
|
goto done;
|
|
}
|
|
if (read(tc_fd, data, UPDATE_SIZE * sizeof(uint16_t)) != (UPDATE_SIZE * sizeof(uint16_t))) {
|
|
ret = -2;
|
|
goto done;
|
|
}
|
|
close(tc_fd);
|
|
/* Byteswap data to local CPU.. */
|
|
for (ret = 0; ret < UPDATE_SIZE ; ret++) {
|
|
data[ret] = be16_to_cpu(data[ret]);
|
|
}
|
|
|
|
/* Set up command */
|
|
cmd.target = target;
|
|
cmd.reserved = 0;
|
|
cmd.size = cpu_to_le32(UPDATE_SIZE * sizeof(uint16_t));
|
|
|
|
cmd.hdr.cmd = cpu_to_le16(S2145_CMD_UPDATE);
|
|
cmd.hdr.len = cpu_to_le16(sizeof(struct s2145_update_cmd)-sizeof(cmd.hdr));
|
|
|
|
/* Byteswap data to format printer is expecting.. */
|
|
for (ret = 0; ret < UPDATE_SIZE ; ret++) {
|
|
data[ret] = cpu_to_le16(data[ret]);
|
|
}
|
|
|
|
if ((ret = s2145_do_cmd(ctx,
|
|
(uint8_t*)&cmd, sizeof(cmd),
|
|
sizeof(*resp),
|
|
&num)) < 0) {
|
|
ERROR("Failed to execute %s command\n", cmd_names(cmd.hdr.cmd));
|
|
goto done;
|
|
}
|
|
|
|
/* Sent transfer */
|
|
if ((ret = send_data(ctx->dev, ctx->endp_down,
|
|
(uint8_t *) data, UPDATE_SIZE * sizeof(uint16_t)))) {
|
|
goto done;
|
|
}
|
|
|
|
done:
|
|
free(data);
|
|
|
|
return ret;
|
|
}
|
|
|
|
static void shinkos2145_cmdline(void)
|
|
{
|
|
DEBUG("\t\t[ -b 0|1 ] # Disable/Enable control panel\n");
|
|
DEBUG("\t\t[ -c filename ] # Get user/NV tone curve\n");
|
|
DEBUG("\t\t[ -C filename ] # Set user/NV tone curve\n");
|
|
DEBUG("\t\t[ -e ] # Query error log\n");
|
|
DEBUG("\t\t[ -f ] # Use fast return mode\n");
|
|
DEBUG("\t\t[ -F ] # Flash Printer LED\n");
|
|
DEBUG("\t\t[ -i ] # Query printer info\n");
|
|
DEBUG("\t\t[ -l filename ] # Get current tone curve\n");
|
|
DEBUG("\t\t[ -L filename ] # Set current tone curve\n");
|
|
DEBUG("\t\t[ -m ] # Query media\n");
|
|
DEBUG("\t\t[ -r ] # Reset user/NV tone curve\n");
|
|
DEBUG("\t\t[ -R ] # Reset printer to factory defaults\n");
|
|
DEBUG("\t\t[ -s ] # Query status\n");
|
|
DEBUG("\t\t[ -u ] # Query user string\n");
|
|
DEBUG("\t\t[ -U sometext ] # Set user string\n");
|
|
DEBUG("\t\t[ -X jobid ] # Abort a printjob\n");
|
|
}
|
|
|
|
int shinkos2145_cmdline_arg(void *vctx, int argc, char **argv)
|
|
{
|
|
struct shinkos2145_ctx *ctx = vctx;
|
|
int i, j = 0;
|
|
|
|
/* Reset arg parsing */
|
|
optind = 1;
|
|
opterr = 0;
|
|
while ((i = getopt(argc, argv, GETOPT_LIST_GLOBAL "b:c:C:eFil:L:mr:R:suU:X:")) >= 0) {
|
|
switch(i) {
|
|
GETOPT_PROCESS_GLOBAL
|
|
case 'b':
|
|
if (ctx) {
|
|
if (optarg[0] == '1')
|
|
j = button_set(ctx, BUTTON_ENABLED);
|
|
else if (optarg[0] == '0')
|
|
j = button_set(ctx, BUTTON_DISABLED);
|
|
else
|
|
return -1;
|
|
break;
|
|
}
|
|
return 2;
|
|
case 'c':
|
|
if (ctx) {
|
|
j = get_tonecurve(ctx, TONECURVE_USER, optarg);
|
|
break;
|
|
}
|
|
return 2;
|
|
case 'C':
|
|
if (ctx) {
|
|
j = set_tonecurve(ctx, TONECURVE_USER, optarg);
|
|
break;
|
|
}
|
|
return 2;
|
|
case 'e':
|
|
if (ctx) {
|
|
j = get_errorlog(ctx);
|
|
break;
|
|
}
|
|
return 1;
|
|
case 'F':
|
|
if (ctx) {
|
|
j = flash_led(ctx);
|
|
break;
|
|
}
|
|
return 1;
|
|
case 'i':
|
|
if (ctx) {
|
|
j = get_fwinfo(ctx);
|
|
break;
|
|
}
|
|
return 1;
|
|
case 'l':
|
|
if (ctx) {
|
|
j = get_tonecurve(ctx, TONECURVE_CURRENT, optarg);
|
|
break;
|
|
}
|
|
return 2;
|
|
case 'L':
|
|
if (ctx) {
|
|
j = set_tonecurve(ctx, TONECURVE_CURRENT, optarg);
|
|
break;
|
|
}
|
|
return 2;
|
|
case 'm':
|
|
if (ctx) {
|
|
j = get_mediainfo(ctx);
|
|
break;
|
|
}
|
|
return 1;
|
|
case 'r':
|
|
if (ctx) {
|
|
j = reset_curve(ctx, RESET_USER_CURVE);
|
|
break;
|
|
}
|
|
return 1;
|
|
case 'R':
|
|
if (ctx) {
|
|
j = reset_curve(ctx, RESET_PRINTER);
|
|
break;
|
|
}
|
|
return 1;
|
|
case 's':
|
|
if (ctx) {
|
|
j = get_status(ctx);
|
|
break;
|
|
}
|
|
return 1;
|
|
case 'u':
|
|
if (ctx) {
|
|
j = get_user_string(ctx);
|
|
break;
|
|
}
|
|
return 1;
|
|
case 'U':
|
|
if (ctx) {
|
|
j = set_user_string(ctx, optarg);
|
|
break;
|
|
}
|
|
return 2;
|
|
case 'X':
|
|
if (ctx) {
|
|
j = cancel_job(ctx, optarg);
|
|
break;
|
|
}
|
|
return 2;
|
|
default:
|
|
break; /* Ignore completely */
|
|
}
|
|
|
|
if (j) return j;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void *shinkos2145_init(void)
|
|
{
|
|
struct shinkos2145_ctx *ctx = malloc(sizeof(struct shinkos2145_ctx));
|
|
if (!ctx) {
|
|
ERROR("Memory allocation failure! (%d bytes)\n",
|
|
(int)sizeof(struct shinkos2145_ctx));
|
|
|
|
return NULL;
|
|
}
|
|
memset(ctx, 0, sizeof(struct shinkos2145_ctx));
|
|
|
|
return ctx;
|
|
}
|
|
|
|
static void shinkos2145_attach(void *vctx, struct libusb_device_handle *dev,
|
|
uint8_t endp_up, uint8_t endp_down, uint8_t jobid)
|
|
{
|
|
struct shinkos2145_ctx *ctx = vctx;
|
|
struct libusb_device *device;
|
|
struct libusb_device_descriptor desc;
|
|
|
|
ctx->dev = dev;
|
|
ctx->endp_up = endp_up;
|
|
ctx->endp_down = endp_down;
|
|
|
|
device = libusb_get_device(dev);
|
|
libusb_get_device_descriptor(device, &desc);
|
|
|
|
ctx->type = lookup_printer_type(&shinkos2145_backend,
|
|
desc.idVendor, desc.idProduct);
|
|
|
|
/* Ensure jobid is sane */
|
|
ctx->jobid = (jobid & 0x7f) + 1;
|
|
}
|
|
|
|
static void shinkos2145_teardown(void *vctx) {
|
|
struct shinkos2145_ctx *ctx = vctx;
|
|
|
|
if (!ctx)
|
|
return;
|
|
|
|
if (ctx->databuf)
|
|
free(ctx->databuf);
|
|
|
|
free(ctx);
|
|
}
|
|
|
|
static int shinkos2145_read_parse(void *vctx, int data_fd) {
|
|
struct shinkos2145_ctx *ctx = vctx;
|
|
int ret;
|
|
uint8_t tmpbuf[4];
|
|
|
|
if (!ctx)
|
|
return CUPS_BACKEND_FAILED;
|
|
|
|
/* Read in then validate header */
|
|
ret = read(data_fd, &ctx->hdr, sizeof(ctx->hdr));
|
|
if (ret < 0 || ret != sizeof(ctx->hdr)) {
|
|
if (ret == 0)
|
|
return CUPS_BACKEND_CANCEL;
|
|
ERROR("Read failed (%d/%d/%d)\n",
|
|
ret, 0, (int)sizeof(ctx->hdr));
|
|
perror("ERROR: Read failed");
|
|
return ret;
|
|
}
|
|
|
|
if (le32_to_cpu(ctx->hdr.len1) != 0x10 ||
|
|
le32_to_cpu(ctx->hdr.len2) != 0x64 ||
|
|
le32_to_cpu(ctx->hdr.dpi) != 300) {
|
|
ERROR("Unrecognized header data format!\n");
|
|
return CUPS_BACKEND_CANCEL;
|
|
}
|
|
|
|
if (le32_to_cpu(ctx->hdr.model) != 2145) {
|
|
ERROR("Unrecognized printer (%d)!\n", le32_to_cpu(ctx->hdr.model));
|
|
|
|
return CUPS_BACKEND_CANCEL;
|
|
}
|
|
|
|
if (ctx->databuf) {
|
|
free(ctx->databuf);
|
|
ctx->databuf = NULL;
|
|
}
|
|
|
|
ctx->datalen = le32_to_cpu(ctx->hdr.rows) * le32_to_cpu(ctx->hdr.columns) * 3;
|
|
ctx->databuf = malloc(ctx->datalen);
|
|
if (!ctx->databuf) {
|
|
ERROR("Memory allocation failure!\n");
|
|
return CUPS_BACKEND_FAILED;
|
|
}
|
|
|
|
{
|
|
int remain = ctx->datalen;
|
|
uint8_t *ptr = ctx->databuf;
|
|
do {
|
|
ret = read(data_fd, ptr, remain);
|
|
if (ret < 0) {
|
|
ERROR("Read failed (%d/%d/%d)\n",
|
|
ret, remain, ctx->datalen);
|
|
perror("ERROR: Read failed");
|
|
return ret;
|
|
}
|
|
ptr += ret;
|
|
remain -= ret;
|
|
} while (remain);
|
|
}
|
|
|
|
/* Make sure footer is sane too */
|
|
ret = read(data_fd, tmpbuf, 4);
|
|
if (ret != 4) {
|
|
ERROR("Read failed (%d/%d/%d)\n",
|
|
ret, 4, 4);
|
|
perror("ERROR: Read failed");
|
|
return ret;
|
|
}
|
|
if (tmpbuf[0] != 0x04 ||
|
|
tmpbuf[1] != 0x03 ||
|
|
tmpbuf[2] != 0x02 ||
|
|
tmpbuf[3] != 0x01) {
|
|
ERROR("Unrecognized footer data format!\n");
|
|
return CUPS_BACKEND_FAILED;
|
|
}
|
|
|
|
return CUPS_BACKEND_OK;
|
|
}
|
|
|
|
static int shinkos2145_main_loop(void *vctx, int copies) {
|
|
struct shinkos2145_ctx *ctx = vctx;
|
|
|
|
int ret, num;
|
|
uint8_t cmdbuf[CMDBUF_LEN];
|
|
uint8_t rdbuf2[READBACK_LEN];
|
|
|
|
int i, last_state = -1, state = S_IDLE;
|
|
|
|
struct s2145_cmd_hdr *cmd = (struct s2145_cmd_hdr *) cmdbuf;;
|
|
struct s2145_print_cmd *print = (struct s2145_print_cmd *) cmdbuf;
|
|
struct s2145_status_resp *sts = (struct s2145_status_resp *) rdbuf;
|
|
struct s2145_mediainfo_resp *media = (struct s2145_mediainfo_resp *) rdbuf;
|
|
|
|
/* Send Media Query */
|
|
memset(cmdbuf, 0, CMDBUF_LEN);
|
|
cmd->cmd = cpu_to_le16(S2145_CMD_MEDIAINFO);
|
|
cmd->len = cpu_to_le16(0);
|
|
|
|
if ((ret = s2145_do_cmd(ctx,
|
|
cmdbuf, sizeof(*cmd),
|
|
sizeof(*media),
|
|
&num)) < 0) {
|
|
ERROR("Failed to execute %s command\n", cmd_names(cmd->cmd));
|
|
return CUPS_BACKEND_FAILED;
|
|
}
|
|
|
|
if (le16_to_cpu(media->hdr.payload_len) != (sizeof(struct s2145_mediainfo_resp) - sizeof(struct s2145_status_hdr)))
|
|
return CUPS_BACKEND_FAILED;
|
|
|
|
/* Validate print sizes */
|
|
for (i = 0; i < media->count ; i++) {
|
|
/* Look for matching media */
|
|
if (le16_to_cpu(media->items[i].columns) == cpu_to_le16(le32_to_cpu(ctx->hdr.columns)) &&
|
|
le16_to_cpu(media->items[i].rows) == cpu_to_le16(le32_to_cpu(ctx->hdr.rows)))
|
|
break;
|
|
}
|
|
if (i == media->count) {
|
|
ERROR("Incorrect media loaded for print!\n");
|
|
return CUPS_BACKEND_HOLD;
|
|
}
|
|
|
|
top:
|
|
if (state != last_state) {
|
|
if (dyesub_debug)
|
|
DEBUG("last_state %d new %d\n", last_state, state);
|
|
}
|
|
|
|
/* Send Status Query */
|
|
memset(cmdbuf, 0, CMDBUF_LEN);
|
|
cmd->cmd = cpu_to_le16(S2145_CMD_STATUS);
|
|
cmd->len = cpu_to_le16(0);
|
|
|
|
if ((ret = s2145_do_cmd(ctx,
|
|
cmdbuf, sizeof(*cmd),
|
|
sizeof(struct s2145_status_hdr),
|
|
&num)) < 0) {
|
|
ERROR("Failed to execute %s command\n", cmd_names(cmd->cmd));
|
|
return CUPS_BACKEND_FAILED;
|
|
}
|
|
|
|
if (memcmp(rdbuf, rdbuf2, READBACK_LEN)) {
|
|
memcpy(rdbuf2, rdbuf, READBACK_LEN);
|
|
|
|
INFO("Printer Status: 0x%02x (%s)\n",
|
|
sts->hdr.status, status_str(sts->hdr.status));
|
|
if (sts->hdr.result != RESULT_SUCCESS)
|
|
goto printer_error;
|
|
if (sts->hdr.error == ERROR_PRINTER)
|
|
goto printer_error;
|
|
} else if (state == last_state) {
|
|
sleep(1);
|
|
goto top;
|
|
}
|
|
last_state = state;
|
|
|
|
fflush(stderr);
|
|
|
|
switch (state) {
|
|
case S_IDLE:
|
|
INFO("Waiting for printer idle\n");
|
|
/* If either bank is free, continue */
|
|
if (sts->bank1_status == BANK_STATUS_FREE ||
|
|
sts->bank2_status == BANK_STATUS_FREE)
|
|
state = S_PRINTER_READY_CMD;
|
|
|
|
break;
|
|
case S_PRINTER_READY_CMD:
|
|
INFO("Initiating print job (internal id %d)\n", ctx->jobid);
|
|
|
|
memset(cmdbuf, 0, CMDBUF_LEN);
|
|
print->hdr.cmd = cpu_to_le16(S2145_CMD_PRINTJOB);
|
|
print->hdr.len = cpu_to_le16(sizeof (*print) - sizeof(*cmd));
|
|
|
|
print->id = ctx->jobid;
|
|
print->count = cpu_to_le16(copies);
|
|
print->columns = cpu_to_le16(le32_to_cpu(ctx->hdr.columns));
|
|
print->rows = cpu_to_le16(le32_to_cpu(ctx->hdr.rows));
|
|
print->media = le32_to_cpu(ctx->hdr.media);
|
|
print->mode = le32_to_cpu(ctx->hdr.mode);
|
|
print->method = le32_to_cpu(ctx->hdr.method);
|
|
|
|
if ((ret = s2145_do_cmd(ctx,
|
|
cmdbuf, sizeof(*print),
|
|
sizeof(struct s2145_status_hdr),
|
|
&num)) < 0) {
|
|
ERROR("Failed to execute %s command\n", cmd_names(print->hdr.cmd));
|
|
return ret;
|
|
}
|
|
|
|
if (sts->hdr.result != RESULT_SUCCESS) {
|
|
if (sts->hdr.error == ERROR_BUFFER_FULL) {
|
|
INFO("Printer Buffers full, retrying\n");
|
|
break;
|
|
} else if ((sts->hdr.status & 0xf0) == 0x30 || sts->hdr.status == 0x21) {
|
|
INFO("Printer busy (%s), retrying\n", status_str(sts->hdr.status));
|
|
break;
|
|
} else if (sts->hdr.status != ERROR_NONE)
|
|
goto printer_error;
|
|
}
|
|
|
|
INFO("Sending image data to printer\n");
|
|
if ((ret = send_data(ctx->dev, ctx->endp_down,
|
|
ctx->databuf, ctx->datalen)))
|
|
return CUPS_BACKEND_FAILED;
|
|
|
|
INFO("Waiting for printer to acknowledge completion\n");
|
|
sleep(1);
|
|
state = S_PRINTER_SENT_DATA;
|
|
break;
|
|
case S_PRINTER_SENT_DATA:
|
|
if (fast_return) {
|
|
INFO("Fast return mode enabled.\n");
|
|
state = S_FINISHED;
|
|
} else if (sts->hdr.status == STATUS_READY ||
|
|
sts->hdr.status == STATUS_FINISHED) {
|
|
state = S_FINISHED;
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
};
|
|
|
|
if (state != S_FINISHED)
|
|
goto top;
|
|
|
|
/* This printer handles copies internally */
|
|
copies = 1;
|
|
|
|
/* Clean up */
|
|
if (terminate)
|
|
copies = 1;
|
|
|
|
INFO("Print complete (%d copies remaining)\n", copies - 1);
|
|
|
|
if (copies && --copies) {
|
|
state = S_IDLE;
|
|
goto top;
|
|
}
|
|
|
|
return CUPS_BACKEND_OK;
|
|
|
|
printer_error:
|
|
ERROR("Printer reported error: %#x (%s) status: %#x (%s) -> %#x.%#x (%s)\n",
|
|
sts->hdr.error,
|
|
error_str(sts->hdr.error),
|
|
sts->hdr.status,
|
|
status_str(sts->hdr.status),
|
|
sts->hdr.printer_major, sts->hdr.printer_minor,
|
|
error_codes(sts->hdr.printer_major, sts->hdr.printer_minor));
|
|
return CUPS_BACKEND_FAILED;
|
|
}
|
|
|
|
static int shinkos2145_query_serno(struct libusb_device_handle *dev, uint8_t endp_up, uint8_t endp_down, char *buf, int buf_len)
|
|
{
|
|
struct s2145_cmd_hdr cmd;
|
|
struct s2145_getunique_resp *resp = (struct s2145_getunique_resp*) rdbuf;
|
|
int ret, num = 0;
|
|
|
|
struct shinkos2145_ctx ctx = {
|
|
.dev = dev,
|
|
.endp_up = endp_up,
|
|
.endp_down = endp_down,
|
|
};
|
|
|
|
cmd.cmd = cpu_to_le16(S2145_CMD_GETUNIQUE);
|
|
cmd.len = cpu_to_le16(0);
|
|
|
|
if ((ret = s2145_do_cmd(&ctx,
|
|
(uint8_t*)&cmd, sizeof(cmd),
|
|
sizeof(*resp) - 1,
|
|
&num)) < 0) {
|
|
ERROR("Failed to execute %s command\n", cmd_names(cmd.cmd));
|
|
return ret;
|
|
}
|
|
|
|
/* Null-terminate */
|
|
resp->hdr.payload_len = le16_to_cpu(resp->hdr.payload_len);
|
|
if (resp->hdr.payload_len > 23)
|
|
resp->hdr.payload_len = 23;
|
|
resp->data[resp->hdr.payload_len] = 0;
|
|
strncpy(buf, (char*)resp->data, buf_len);
|
|
buf[buf_len-1] = 0; /* ensure it's null terminated */
|
|
|
|
return CUPS_BACKEND_OK;
|
|
}
|
|
|
|
/* Exported */
|
|
#define USB_VID_SHINKO 0x10CE
|
|
#define USB_PID_SHINKO_S2145 0x000E
|
|
|
|
struct dyesub_backend shinkos2145_backend = {
|
|
.name = "Shinko/Sinfonia CHC-S2145",
|
|
.version = "0.43",
|
|
.uri_prefix = "shinkos2145",
|
|
.cmdline_usage = shinkos2145_cmdline,
|
|
.cmdline_arg = shinkos2145_cmdline_arg,
|
|
.init = shinkos2145_init,
|
|
.attach = shinkos2145_attach,
|
|
.teardown = shinkos2145_teardown,
|
|
.read_parse = shinkos2145_read_parse,
|
|
.main_loop = shinkos2145_main_loop,
|
|
.query_serno = shinkos2145_query_serno,
|
|
.devices = {
|
|
{ USB_VID_SHINKO, USB_PID_SHINKO_S2145, P_SHINKO_S2145, ""},
|
|
{ 0, 0, 0, ""}
|
|
}
|
|
};
|
|
|
|
/* CHC-S2145 data format
|
|
|
|
Spool file consists of an 116-byte header, followed by RGB-packed data,
|
|
followed by a 4-byte footer. Header appears to consist of a series of
|
|
4-byte Little Endian words.
|
|
|
|
10 00 00 00 MM MM 00 00 00 00 00 00 01 00 00 00 MM == Model (ie 2145d)
|
|
64 00 00 00 00 00 00 00 TT 00 00 00 00 00 00 00 TT == Media/Print Size
|
|
MM 00 00 00 PP 00 00 00 00 00 00 00 00 00 00 00 MM = Print Method (aka cut control), PP = Print Mode
|
|
00 00 00 00 WW WW 00 00 HH HH 00 00 XX 00 00 00 XX == Copies
|
|
00 00 00 00 00 00 00 00 00 00 00 00 ce ff ff ff
|
|
00 00 00 00 ce ff ff ff QQ QQ 00 00 ce ff ff ff QQ == DPI, ie 300.
|
|
00 00 00 00 ce ff ff ff 00 00 00 00 00 00 00 00
|
|
00 00 00 00
|
|
|
|
[[Packed RGB payload of WW*HH*3 bytes]]
|
|
|
|
04 03 02 01 [[ footer ]]
|
|
|
|
*/
|