Gutenprint + CUPS backends for Dye Sublimation printers
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selphy_print/backend_kodak605.c

960 lines
26 KiB

/*
* Kodak 605 Photo Printer CUPS backend -- libusb-1.0 version
*
* (c) 2013-2021 Solomon Peachy <pizza@shaftnet.org>
*
* The latest version of this program can be found at:
*
* https://git.shaftnet.org/cgit/selphy_print.git
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 3 of the License, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses/>.
*
* SPDX-License-Identifier: GPL-3.0+
*
*/
#define BACKEND kodak605_backend
#include "backend_common.h"
#include "backend_sinfonia.h"
/* Media structure */
struct kodak605_media_list {
struct sinfonia_status_hdr hdr;
uint8_t unk; /* always seen 02 */
uint8_t type; /* KODAK68x0_MEDIA_* */
uint8_t count;
struct sinfonia_mediainfo_item entries[];
} __attribute__((packed));
#define MAX_MEDIA_LEN (sizeof(struct kodak605_media_list) + sizeof(struct sinfonia_mediainfo_item) * 10)
/* Status response */
struct kodak605_status {
struct sinfonia_status_hdr hdr;
/*@10*/ uint32_t ctr_life; /* Lifetime Prints */
uint32_t ctr_maint; /* Prints since last maintenance */
uint32_t ctr_media; /* Prints on current media */
uint32_t ctr_cut; /* Cutter Actuations */
uint32_t ctr_head; /* Prints on current head */
/*@30*/ uint8_t donor; /* Donor Percentage remaining */
/*@31*/ uint8_t null_1[7]; /* 00 00 00 00 00 00 00 */
/*@38*/ uint8_t b1_id; /* jobid */
uint16_t b1_remain;
uint16_t b1_complete;
uint16_t b1_total;
uint8_t b1_sts; /* See BANK_STATUS_* */
/*@46*/ uint8_t b2_id; /* jobid */
uint16_t b2_remain;
uint16_t b2_complete;
uint16_t b2_total;
uint8_t b2_sts; /* see BANK_STATUS_* */
/*@54*/ uint8_t b3_id; /* jobid */
uint16_t b3_remain;
uint16_t b3_complete;
uint16_t b3_total;
uint8_t b3_sts; /* see BANK_STATUS_* */
/*@62*/ uint8_t b4_id; /* jobid */
uint16_t b4_remain;
uint16_t b4_complete;
uint16_t b4_total;
uint8_t b4_sts; /* see BANK_STATUS_* */
/*@70*/ uint8_t unk[4]; /* EK605 has 01/00/00/00, EK7000 has 01/01/01/01 */
/*@74*/ uint8_t null_2[2]; /* 00 00 */
/*@76*/ uint8_t null_3[1]; /* EK7000 only */
} __attribute__((packed));
static const struct sinfonia_param ek7000_params[] =
{
{ PARAM_UNK_01, "Unknown_01" },
{ PARAM_UNK_11, "Unknown_11" },
{ PARAM_UNK_12, "Matte Gloss" },
{ PARAM_UNK_13, "Matte Degloss Black" },
{ PARAM_UNK_14, "Matte Degloss White" },
{ PARAM_UNK_21, "Exit Speed With Sorter 4x6" },
{ PARAM_UNK_22, "Exit Speed With Sorter 8x6" },
{ PARAM_UNK_23, "Exit Speed With Backprinting" },
{ PARAM_UNK_24, "Exit Speed Without PPAC 4x6" },
{ PARAM_UNK_25, "Exit Speed Without PPAC 8x6" },
{ PARAM_UNK_2F, "Unknown_2f" },
{ PARAM_UNK_41, "Unknown_41" },
{ PARAM_UNK_42, "Unknown_42" },
{ PARAM_UNK_43, "Unknown_43" },
{ PARAM_UNK_44, "Unknown_44" },
{ PARAM_UNK_45, "Unknown_45" },
{ PARAM_UNK_46, "Unknown_46" },
{ PARAM_UNK_47, "Unknown_47" },
{ PARAM_UNK_48, "Unknown_48" },
{ PARAM_UNK_81, "Unknown_81" },
{ PARAM_UNK_82, "Unknown_82" },
{ PARAM_UNK_83, "Unknown_83" },
{ PARAM_UNK_84, "Unknown_84" },
{ PARAM_UNK_91, "Unknown_91" },
{ PARAM_UNK_92, "Unknown_92" },
{ PARAM_UNK_93, "Unknown_93" },
{ PARAM_UNK_94, "Unknown_94" },
{ PARAM_UNK_A0, "Unknown_a0" },
{ PARAM_UNK_A1, "Unknown_a1" },
{ PARAM_UNK_A2, "Unknown_a2" },
{ PARAM_UNK_A3, "Unknown_a3" },
{ PARAM_UNK_A4, "Unknown_a4" },
{ PARAM_UNK_A5, "Thermal Protect Lamination" },
{ PARAM_UNK_A6, "Unknown_a6" },
{ PARAM_UNK_A7, "Unknown_a7" },
{ PARAM_UNK_A8, "Unknown_a8" },
{ PARAM_UNK_A9, "Unknown_a9" },
{ PARAM_UNK_C1, "Unknown_c1" },
{ PARAM_UNK_C2, "Unknown_c2" },
{ PARAM_UNK_C3, "Unknown_c3" },
{ PARAM_UNK_C4, "Unknown_c4" },
{ PARAM_UNK_F1, "Unknown_f1" },
{ PARAM_UNK_F2, "Unknown_f2" },
{ PARAM_UNK_F3, "Unknown_f3" },
{ PARAM_UNK_F4, "Unknown_f4" },
};
#define ek7000_params_num (sizeof(ek7000_params) / sizeof(struct sinfonia_param))
/* Private data structure */
struct kodak605_ctx {
struct sinfonia_usbdev dev;
uint8_t jobid;
struct kodak605_media_list *media;
char serial[32];
char fwver[32];
struct marker marker;
};
/* Note this is for Kodak 7000-series only! */
static const char *error_codes(uint8_t major, uint8_t minor)
{
switch(major) {
case 0x01: /* "Controller Error" */
switch(minor) {
case 0x01:
return "Controller: EEPROM Write Timeout";
case 0x02:
return "Controller: EEPROM Verify";
case 0x09:
return "Controller: DSP FW Boot";
case 0x0A:
return "Controller: Invalid Print Parameter Table";
case 0x0B:
return "Controller: DSP FW Mismatch";
case 0x0C:
return "Controller: Print Parameter Table Mismatch";
case 0x0D:
return "Controller: ASIC Error";
case 0x0E:
return "Controller: FPGA Error";
case 0x0F:
return "Controller: Main FW Checksum";
case 0x10:
return "Controller: Main FW Write Failed";
case 0x11:
return "Controller: DSP Checksum";
case 0x12:
return "Controller: DSP FW Write Failed";
case 0x13:
return "Controller: Print Parameter Table Checksum";
case 0x14:
return "Controller: Print Parameter Table Write Failed";
case 0x15:
return "Controller: User Tone Curve Write Failed";
case 0x16:
return "Controller: Main-DSP Communication";
case 0x17:
return "Controller: DSP DMA Failed";
case 0x18:
return "Controller: Matte Pattern Write Failed";
case 0x19:
return "Controller: Matte not Initialized";
case 0x20:
return "Controller: Serial Number Error";
default:
return "Controller: Unknown";
}
case 0x02: /* "Mechanical Error" */
switch (minor) {
case 0x01:
return "Mechanical: Pinch Head Up";
case 0x02:
return "Mechanical: Pinch Head Down";
case 0x03:
return "Mechanical: Pinch Roll Main Up Feed Up";
case 0x04:
return "Mechanical: Pinch Roll Main Dn Feed Up";
case 0x05:
return "Mechanical: Pinch Roll Main Dn Feed Dn";
case 0x06:
return "Mechanical: Pinch Roll Eject Up";
case 0x07:
return "Mechanical: Pinch Roll Eject Dn";
case 0x0B:
return "Mechanical: Cutter (Left->Right)";
case 0x0C:
return "Mechanical: Cutter (Right->Left)";
default:
return "Mechanical: Unknown";
}
case 0x03: /* "Sensor Error" */
switch (minor) {
case 0x01:
return "Sensor: Head Up/Dn All On";
case 0x02:
return "Sensor: Feed Pitch Roll Up/Dn All On";
case 0x05:
return "Sensor: Cutter L/R All On";
case 0x06:
return "Sensor: Cutter L Stuck On";
case 0x07:
return "Sensor: Cutter Move not Detected";
case 0x08:
return "Sensor: Cutter R Stuck On";
case 0x09:
return "Sensor: Head Up Unstable";
case 0x0A:
return "Sensor: Head Dn Unstable";
case 0x0B:
return "Sensor: Main/Feed Pinch Up Unstabe";
case 0x0C:
return "Sensor: Main/Feed Pinch Dn Unstable";
case 0x0D:
return "Sensor: Eject Up Unstable";
case 0x0E:
return "Sensor: Eject Dn Unstable";
case 0x0F:
return "Sensor: Left Cutter Unstable";
case 0x10:
return "Sensor: Right Cutter Unstable";
case 0x11:
return "Sensor: Center Cutter Unstable";
case 0x12:
return "Sensor: Upper Cover Unstable";
case 0x13:
return "Sensor: Paper Cover Unstable";
case 0x14:
return "Sensor: Ribbon Takeup Unstable";
case 0x15:
return "Sensor: Ribbon Supply Unstable";
default:
return "Sensor: Unknown";
}
case 0x04: /* "Temperature Sensor Error" */
switch (minor) {
case 0x01:
return "Temp Sensor: Thermal Head High";
case 0x02:
return "Temp Sensor: Thermal Head Low";
case 0x05:
return "Temp Sensor: Environment High";
case 0x09:
return "Temp Sensor: Environment Low";
case 0x0A:
return "Temp Sensor: Preheat";
default:
return "Temp Sensor: Unknown";
}
case 0x5: /* "Paper Jam" */
switch (minor) {
// XXX these have been seen on EK7000:
// case 0x0c:
// case 0x36:
case 0x3D:
return "Paper Jam: Feed Cut->Home";
case 0x3E:
return "Paper Jam: Feed Cut->Exit Stuck Off";
case 0x3F:
return "Paper Jam: Feed Cut->Exit Stuck On";
case 0x4A:
return "Paper Jam: Idle / Paper Set";
case 0x51:
return "Paper Jam: Paper Exit On";
case 0x52:
return "Paper Jam: Print Position On";
case 0x53:
return "Paper Jam: Paper Empty On";
case 0x54:
return "Paper Jam: Idle / Paper Not Set";
default:
return "Paper Jam: Unknown";
}
case 0x06: /* User Error */
switch (minor) {
case 0x01:
return "Drawer Unit Open";
case 0x02:
return "Incorrect Ribbon";
case 0x03:
return "No/Empty Ribbon";
case 0x04:
return "Mismatched Ribbon";
case 0x08:
return "No Paper";
case 0x0C:
return "Paper End";
default:
return "User: Unknown";
}
default:
return "Unknown";
}
}
static int kodak605_get_status(struct kodak605_ctx *ctx, struct kodak605_status *sts)
{
struct sinfonia_cmd_hdr cmd;
int ret, num = 0;
cmd.cmd = cpu_to_le16(SINFONIA_CMD_GETSTATUS);
cmd.len = cpu_to_le16(0);
if ((ret = sinfonia_docmd(&ctx->dev,
(uint8_t*)&cmd, sizeof(cmd),
(uint8_t*)sts, sizeof(*sts), &num))) {
return ret;
}
return CUPS_BACKEND_OK;
}
static void *kodak605_init(void)
{
struct kodak605_ctx *ctx = malloc(sizeof(struct kodak605_ctx));
if (!ctx) {
ERROR("Memory Allocation Failure!\n");
return NULL;
}
memset(ctx, 0, sizeof(struct kodak605_ctx));
ctx->media = malloc(MAX_MEDIA_LEN);
return ctx;
}
static void kodak605_teardown(void *vctx)
{
struct kodak605_ctx *ctx = vctx;
free(ctx->media);
free(ctx);
}
static int kodak605_attach(void *vctx, struct dyesub_connection *conn, uint8_t jobid)
{
struct kodak605_ctx *ctx = vctx;
ctx->dev.conn = conn;
ctx->dev.error_codes = &error_codes;
if (ctx->dev.conn->type != P_KODAK_605) {
ctx->dev.params = ek7000_params;
ctx->dev.params_count = ek7000_params_num;
}
/* Make sure jobid is sane */
ctx->jobid = jobid & 0x7f;
if (!ctx->jobid)
ctx->jobid++;
if (test_mode < TEST_MODE_NOATTACH) {
/* Query media info */
int ret = sinfonia_query_media(&ctx->dev,
ctx->media);
if (ret)
return ret;
} else {
int media_code = KODAK6_MEDIA_6TR2;
if (getenv("MEDIA_CODE"))
media_code = atoi(getenv("MEDIA_CODE"));
ctx->media->type = media_code;
}
ctx->marker.color = "#00FFFF#FF00FF#FFFF00";
ctx->marker.name = kodak6_mediatypes(ctx->media->type);
ctx->marker.numtype = ctx->media->type;
ctx->marker.levelmax = 100; /* Ie percentage */
ctx->marker.levelnow = CUPS_MARKER_UNKNOWN;
return CUPS_BACKEND_OK;
}
static int kodak605_read_parse(void *vctx, const void **vjob, int data_fd, int copies) {
struct kodak605_ctx *ctx = vctx;
int ret;
struct sinfonia_printjob *job = NULL;
if (!ctx)
return CUPS_BACKEND_CANCEL;
job = malloc(sizeof(*job));
if (!job) {
ERROR("Memory allocation failure!\n");
return CUPS_BACKEND_RETRY_CURRENT;
}
memset(job, 0, sizeof(*job));
/* Read in header */
ret = sinfonia_raw10_read_parse(data_fd, job);
if (ret) {
free(job);
return ret;
}
/* Use larger of our copy counts */
if (job->common.copies < copies)
job->common.copies = copies;
*vjob = job;
return CUPS_BACKEND_OK;
}
static int kodak605_main_loop(void *vctx, const void *vjob, int wait_for_return) {
struct kodak605_ctx *ctx = vctx;
struct kodak605_status sts;
int num, ret;
int offset = 0;
const struct sinfonia_printjob *job = vjob;
if (!ctx)
return CUPS_BACKEND_FAILED;
if (!job)
return CUPS_BACKEND_FAILED;
/* Validate against supported media list */
for (num = 0 ; num < ctx->media->count; num++) {
if (ctx->media->entries[num].rows == job->jp.rows &&
ctx->media->entries[num].columns == job->jp.columns)
break;
}
if (num == ctx->media->count) {
ERROR("Print size unsupported by media!\n");
return CUPS_BACKEND_HOLD;
}
/* > 4x6 jobs need two banks */
int banks_needed;
if (job->jp.rows > 1240)
banks_needed = 2;
else
banks_needed = 1;
INFO("Waiting for printer idle (%d banks needed)\n", banks_needed);
while(1) {
if ((ret = kodak605_get_status(ctx, &sts)))
return CUPS_BACKEND_FAILED;
if (ctx->marker.levelnow != sts.donor) {
ctx->marker.levelnow = sts.donor;
dump_markers(&ctx->marker, 1, 0);
}
if (sts.hdr.result != RESULT_SUCCESS) {
ERROR("Printer Status: %02x (%s)\n", sts.hdr.status,
sinfonia_status_str(sts.hdr.status));
ERROR("Result: %02x Error: %02x (%s) %02x/%02x = %s\n",
sts.hdr.result, sts.hdr.error,
sinfonia_error_str(sts.hdr.error),
sts.hdr.printer_major, sts.hdr.printer_minor,
error_codes(sts.hdr.printer_major, sts.hdr.printer_minor));
return CUPS_BACKEND_FAILED;
}
/* Make sure we're not colliding with an existing
jobid */
while (ctx->jobid == sts.b1_id ||
ctx->jobid == sts.b2_id ||
ctx->jobid == sts.b3_id ||
ctx->jobid == sts.b4_id) {
ctx->jobid++;
ctx->jobid &= 0x7f;
if (!ctx->jobid)
ctx->jobid++;
}
int banks_free = 0;
if (sts.b1_sts == BANK_STATUS_FREE)
banks_free++;
if (sts.b2_sts == BANK_STATUS_FREE)
banks_free++;
if (sts.b3_sts == BANK_STATUS_FREE)
banks_free++;
if (sts.b4_sts == BANK_STATUS_FREE)
banks_free++;
/* Do we have enough free buffers? */
if (banks_free >= banks_needed) {
break;
}
sleep(1);
}
/* Send backprint */
if ((job->jp.ext_flags & EXT_FLAG_BACKPRINT) && offset == 0) {
struct kodak701x_backprint bp;
INFO("Sending backprint text..\n");
bp.hdr.cmd = cpu_to_le16(SINFONIA_CMD_BACKPRINT);
bp.hdr.len = cpu_to_le16(sizeof(bp) - sizeof(bp.hdr));
/* Line 1 */
bp.unk_0 = job->databuf[offset + 0];
memset(bp.null, 0, sizeof(bp.null));
bp.unk_1 = job->databuf[offset + 1];
memcpy(bp.text, &job->databuf[offset + 2], sizeof(bp.text));
if ((ret = sinfonia_docmd(&ctx->dev,
(uint8_t*)&bp, sizeof(bp),
(uint8_t*)&sts.hdr, sizeof(sts.hdr),
&num))) {
return ret;
}
offset += 44;
/* Line 2 */
bp.unk_0 = job->databuf[offset + 0];
memset(bp.null, 0, sizeof(bp.null));
bp.unk_1 = job->databuf[offset + 1];
memcpy(bp.text, &job->databuf[offset + 2], sizeof(bp.text));
if ((ret = sinfonia_docmd(&ctx->dev,
(uint8_t*)&bp, sizeof(bp),
(uint8_t*)&sts.hdr, sizeof(sts.hdr),
&num))) {
return ret;
}
offset += 44;
// XXX sanity check backprint parameters..
}
/* Send print job */
struct sinfonia_printcmd10_hdr hdr;
INFO("Sending print job (internal id %u)\n", ctx->jobid);
/* Set up header */
hdr.hdr.cmd = cpu_to_le16(SINFONIA_CMD_PRINTJOB);
hdr.hdr.len = cpu_to_le16(10);
hdr.jobid = ctx->jobid;
hdr.rows = cpu_to_le16(job->jp.rows);
hdr.columns = cpu_to_le16(job->jp.columns);
hdr.copies = cpu_to_le16(job->common.copies);
hdr.media = job->jp.media;
hdr.oc_mode = job->jp.oc_mode;
hdr.method = job->jp.method;
retry_print:
if ((ret = sinfonia_docmd(&ctx->dev,
(uint8_t*)&hdr, sizeof(hdr),
(uint8_t*)&sts.hdr, sizeof(sts.hdr),
&num))) {
return ret;
}
if (sts.hdr.result != RESULT_SUCCESS) {
if (sts.hdr.error == ERROR_BUFFER_FULL) {
INFO("Printer Buffers full, retrying\n");
sleep(1);
goto retry_print;
} else if ((sts.hdr.status & 0xf0) == 0x30 || sts.hdr.status == ERROR_BUFFER_FULL) {
INFO("Printer busy (%02x : %s), retrying\n", sts.hdr.status, sinfonia_status_str(sts.hdr.status));
} else {
ERROR("Unexpected response from print command!\n");
ERROR("Printer Status: %02x: %s\n", sts.hdr.status, sinfonia_status_str(sts.hdr.status));
ERROR("Result: %02x Error: %02x (%02x %02x = %s)\n",
sts.hdr.result, sts.hdr.error,
sts.hdr.printer_major, sts.hdr.printer_minor,
error_codes(sts.hdr.printer_major, sts.hdr.printer_minor));
return CUPS_BACKEND_FAILED;
}
}
INFO("Sending image data\n");
if ((ret = send_data(ctx->dev.conn,
job->databuf + offset, job->datalen - offset)))
return CUPS_BACKEND_FAILED;
INFO("Waiting for printer to acknowledge completion\n");
do {
sleep(1);
if ((kodak605_get_status(ctx, &sts)) != 0)
return CUPS_BACKEND_FAILED;
if (ctx->marker.levelnow != sts.donor) {
ctx->marker.levelnow = sts.donor;
dump_markers(&ctx->marker, 1, 0);
}
INFO("Printer Status: %02x (%s)\n", sts.hdr.status,
sinfonia_status_str(sts.hdr.status));
if (sts.hdr.result != RESULT_SUCCESS ||
sts.hdr.error == ERROR_PRINTER) {
INFO("Result: %02x Error: %02x (%s) %02x/%02x = %s\n",
sts.hdr.result, sts.hdr.error,
sinfonia_error_str(sts.hdr.error),
sts.hdr.printer_major, sts.hdr.printer_minor,
error_codes(sts.hdr.printer_major, sts.hdr.printer_minor));
return CUPS_BACKEND_STOP;
}
/* Wait for completion */
if (sts.b1_id == ctx->jobid && sts.b1_complete == sts.b1_total)
break;
if (sts.b2_id == ctx->jobid && sts.b2_complete == sts.b2_total)
break;
if (sts.b3_id == ctx->jobid && sts.b3_complete == sts.b3_total)
break;
if (sts.b4_id == ctx->jobid && sts.b4_complete == sts.b4_total)
break;
if (sts.hdr.status == STATUS_READY)
break;
if (!wait_for_return) {
INFO("Fast return mode enabled.\n");
break;
}
} while(1);
INFO("Print complete\n");
return CUPS_BACKEND_OK;
}
static void kodak605_dump_status(struct kodak605_ctx *ctx, struct kodak605_status *sts)
{
INFO("Status: %02x (%s)\n",
sts->hdr.status, sinfonia_status_str(sts->hdr.status));
INFO("Error: %02x (%s) %02x/%02x = %s\n",
sts->hdr.error, sinfonia_error_str(sts->hdr.error),
sts->hdr.printer_major, sts->hdr.printer_minor,
error_codes(sts->hdr.printer_major, sts->hdr.printer_minor));
INFO("Bank 1: %s - Job %03u @ %03u/%03u\n",
sinfonia_bank_statuses(sts->b1_sts), sts->b1_id,
le16_to_cpu(sts->b1_complete), le16_to_cpu(sts->b1_total));
INFO("Bank 2: %s - Job %03u @ %03u/%03u\n",
sinfonia_bank_statuses(sts->b2_sts), sts->b2_id,
le16_to_cpu(sts->b2_complete), le16_to_cpu(sts->b2_total));
INFO("Bank 3: %s - Job %03u @ %03u/%03u\n",
sinfonia_bank_statuses(sts->b3_sts), sts->b3_id,
le16_to_cpu(sts->b3_complete), le16_to_cpu(sts->b3_total));
INFO("Bank 4: %s - Job %03u @ %03u/%03u\n",
sinfonia_bank_statuses(sts->b4_sts), sts->b4_id,
le16_to_cpu(sts->b4_complete), le16_to_cpu(sts->b4_total));
INFO("Lifetime prints : %u\n", le32_to_cpu(sts->ctr_life));
INFO("Cutter actuations : %u\n", le32_to_cpu(sts->ctr_cut));
INFO("Head prints : %u\n", le32_to_cpu(sts->ctr_head));
INFO("Media prints : %u\n", le32_to_cpu(sts->ctr_media));
{
int max = kodak6_mediamax(ctx->media->type);
if (max) {
INFO("\t Remaining : %u\n", max - le32_to_cpu(sts->ctr_media));
} else {
INFO("\t Remaining : Unknown\n");
}
}
INFO("Donor : %u%%\n", sts->donor);
}
static void kodak605_dump_mediainfo(struct kodak605_media_list *media)
{
int i;
if (media->type == KODAK6_MEDIA_NONE) {
DEBUG("No Media Loaded\n");
return;
}
kodak6_dumpmediacommon(media->type);
DEBUG("Legal print sizes:\n");
for (i = 0 ; i < media->count ; i++) {
DEBUG("\t%d: %ux%u (%x)\n", i,
media->entries[i].columns,
media->entries[i].rows,
media->entries[i].code);
}
DEBUG("\n");
}
static void kodak605_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 tone curve\n");
DEBUG("\t\t[ -e ] # Query error log\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[ -X jobid ] # Cancel job\n");
// DEBUG("\t\t[ -Z 0|1 ] # Dump all parameters\n");
}
static int kodak605_cmdline_arg(void *vctx, int argc, char **argv)
{
struct kodak605_ctx *ctx = vctx;
int i, j = 0;