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[all] Add printjob detection for CP810 and CP900.

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Also, fix problems with ES40/CP790 on Big Endian systems.
This commit is contained in:
Solomon Peachy 2012-11-03 09:37:12 -04:00
parent fa002b0517
commit 881ff9b369
4 changed files with 80 additions and 35 deletions
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33
README.TXT
View file

@ -1,6 +1,6 @@
***************************************************************************
Canon SELPHY ES series print assister
Canon SELPHY ES/CP series print assister
(c) 2007-2012 Solomon Peachy <pizza@shaftnet.org>
@ -10,8 +10,9 @@
***************************************************************************
The SELPHY ES-series printers from Canon requires intelligent buffering
of the raw print data in order to keep the printer from locking up.
The SELPHY ES/CP series of printers from Canon generally require
intelligent buffering of the raw print data in order to keep the printer
from locking up. This tool accomplishes just that.
Verified supported printers:
@ -22,14 +23,12 @@
SELPHY ES20, ES3
SELPHY CP10, CP100, CP200, CP220, CP300, CP330, CP400, CP500, CP510,
CP520, CP530, CP600, CP710, CP720, CP730, CP740, CP750, CP760,
CP770, CP780
CP770, CP780, CP810
NOT currently supported:
SELPHY ES40, CP790
I need the readback codes for these printers in order to proceed.
SELPHY CP810, CP900
Currently unknown stream format (and possibly unknown readback codes)
SELPHY ES40, CP790, CP900
I need the readback codes for these printers.
***************************************************************************
Selphy ES1:
@ -182,7 +181,22 @@
Readback codes are unknown.
***************************************************************************
Selphy CP-series (except for CP790, CP810, CP900):
Selphy CP-900
Init func: 40 00 00 [pgcode] 00 00 00 00 00 00 00 00
Plane func: 40 01 00 [plane] [length, 32-bit LE] 00 00 00 00
End func: 00 00 00 00
plane codes are 0x00, 0x01, 0x02 for Y, M, and C, respectively.
'P' paper pgcode 0x01 plane length 2227456 bytes.
'CP_L' pgcode 0x02 plane length 1601600 bytes.
'Card' paper pgcode 0x03 plane length 698880 bytes.
Readback codes are unknown, but likely identical to the other CP-series.
***************************************************************************
Selphy CP-series (except for CP790/CP900):
Init func: 40 00 00 [pgcode] 00 00 00 00 00 00 00 00
Plane func: 40 01 00 [plane] [length, 32-bit LE] 00 00 00 00
@ -207,3 +221,4 @@
'CP_L' paper has a code of 0x22
Readback codes for other paper types are unknown.

55
es_print_common.h
View file

@ -1,5 +1,5 @@
/*
* Canon SELPHY ES series print assister -- Common Code
* Canon SELPHY ES/CP series print assister -- Common Code
*
* (c) 2007-2012 Solomon Peachy <pizza@shaftnet.org>
*
@ -25,12 +25,12 @@
*
*/
#define VERSION "0.21"
#define VERSION "0.22"
#if (__BYTE_ORDER == __LITTLE_ENDIAN)
#define cpu_to_le32(__x) __x
#define le32_to_cpu(__x) __x
#else
#define cpu_to_le32(x) \
#define le32_to_cpu(x) \
({ \
uint32_t __x = (x); \
((uint32_t)( \
@ -62,7 +62,8 @@ enum {
P_ES1 = 0,
P_ES2_20,
P_ES3_30,
P_ES40,
P_ES40_CP790,
P_CP900,
P_CP_XXX,
P_END
};
@ -104,7 +105,7 @@ struct printer_data printers[P_END] = {
// .paper_codes
.paper_code_offset = -1,
},
{ .type = P_ES40,
{ .type = P_ES40_CP790,
.model = "SELPHY ES40/CP790",
.init_length = 16,
.foot_length = 12,
@ -112,12 +113,24 @@ struct printer_data printers[P_END] = {
// .ready_y_readback =
// .ready_m_readback =
// .ready_c_readback =
// .done_c_readback =
// .paper_codes
// .paper_code_offset = -1,
},
{ .type = P_CP900,
.model = "SELPHY CP900",
.init_length = 16,
.foot_length = 4,
// .init_readback =
// .ready_y_readback =
// .ready_m_readback =
// .ready_c_readback =
// .done_c_readback =
// .paper_codes
// .paper_code_offset = -1,
},
{ .type = P_CP_XXX,
.model = "SELPHY CP Series (Except CP790)",
.model = "SELPHY CP Series (Except CP790/CP900)",
.init_length = 12,
.foot_length = 0,
.init_readback = { 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, -1, 0x00, 0x00, 0x00, 0x00, 0x00 },
@ -145,12 +158,12 @@ static void setup_paper_codes(void)
/* SELPHY ES1 paper codes */
printers[P_ES1].paper_codes[0x11] = 0x01;
printers[P_ES1].paper_codes[0x12] = 0x02; // ?
printers[P_ES1].paper_codes[0x12] = 0x02; // ? guess
printers[P_ES1].paper_codes[0x13] = 0x03;
/* SELPHY ES2/20 paper codes */
printers[P_ES2_20].paper_codes[0x01] = 0x01;
printers[P_ES2_20].paper_codes[0x02] = 0x02; // ?
printers[P_ES2_20].paper_codes[0x02] = 0x02; // ? guess
printers[P_ES2_20].paper_codes[0x03] = 0x03;
/* SELPHY ES3/30 paper codes */
@ -159,12 +172,18 @@ static void setup_paper_codes(void)
// printers[P_ES3_30]paper_codes[0x03] = -1;
/* SELPHY ES40/CP790 paper codes */
// printers[P_ES40].paper_codes[0x00] = -1;
// printers[P_ES40].paper_codes[0x01] = -1;
// printers[P_ES40].paper_codes[0x02] = -1;
// printers[P_ES40].paper_codes[0x03] = -1;
// printers[P_ES40_CP790].paper_codes[0x00] = -1;
// printers[P_ES40_CP790].paper_codes[0x01] = -1;
// printers[P_ES40_CP790].paper_codes[0x02] = -1;
// printers[P_ES40_CP790].paper_codes[0x03] = -1;
/* SELPHY CP-760 paper codes */
/* SELPHY CP-900 paper codes */
printers[P_CP900].paper_codes[0x01] = 0x11; // ? guess
printers[P_CP900].paper_codes[0x02] = 0x22; // ? guess
// printers[P_CP900].paper_codes[0x03] = -1;
// printers[P_CP900].paper_codes[0x04] = -1;
/* SELPHY CP-760 (and most others) paper codes */
printers[P_CP_XXX].paper_codes[0x01] = 0x11;
printers[P_CP_XXX].paper_codes[0x02] = 0x22;
// printers[P_CP_XXX].paper_codes[0x03] = -1;
@ -222,16 +241,21 @@ static int parse_printjob(uint8_t *buffer, int *bw_mode, int *plane_len)
buffer[13] == 0x01) {
if (buffer[2] == 0x00) {
printer_type = P_CP_XXX;
// XXX the P_CP900 is identical, but has extra
// data at the very end of the file. No way to detect
// from a streamed source.
} else {
printer_type = P_ES1;
*bw_mode = (buffer[2] == 0x20);
}
*plane_len = *(uint32_t*)(&buffer[16]);
*plane_len = le32_to_cpu(*plane_len);
goto done;
}
*plane_len = *(uint32_t*)(&buffer[12]);
*plane_len = le32_to_cpu(*plane_len);
if (buffer[16] == 0x40 &&
buffer[17] == 0x01) {
@ -243,7 +267,7 @@ static int parse_printjob(uint8_t *buffer, int *bw_mode, int *plane_len)
}
if (es40_plane_lengths[buffer[2]] == *plane_len) {
printer_type = P_ES40;
printer_type = P_ES40_CP790;
*bw_mode = (buffer[3] == 0x01);
goto done;
} else {
@ -257,7 +281,6 @@ static int parse_printjob(uint8_t *buffer, int *bw_mode, int *plane_len)
return -1;
done:
*plane_len = cpu_to_le32(*plane_len);
return printer_type;
}

23
es_print_libusb.c
View file

@ -1,5 +1,5 @@
/*
* Canon SELPHY series print assister -- libusb-1.0 version
* Canon SELPHY ES/CP series print assister -- libusb-1.0 version
*
* (c) 2007-2012 Solomon Peachy <pizza@shaftnet.org>
*
@ -66,12 +66,12 @@
#define USB_PID_CANON_CP740 0x3171
#define USB_PID_CANON_CP750 750 // XXX
#define USB_PID_CANON_CP760 0x31AB
#define USB_PID_CANON_CP770 770 // XXX
#define USB_PID_CANON_CP780 780 // XXX - maybe incoming
#define USB_PID_CANON_CP770 770 // XXX - maybe incoming
#define USB_PID_CANON_CP780 780 // XXX - incoming
#define USB_PID_CANON_CP790 790 // XXX
#define USB_PID_CANON_CP800 0x3214 // - maybe incoming
#define USB_PID_CANON_CP810 0x3256 // XXX -- as of yet unknown file format
#define USB_PID_CANON_CP900 0x3255 // XXX -- as of yet unknown file format
#define USB_PID_CANON_CP800 0x3214
#define USB_PID_CANON_CP810 0x3256
#define USB_PID_CANON_CP900 0x3255
#define ENDPOINT_UP 0x81
#define ENDPOINT_DOWN 0x02
@ -151,7 +151,7 @@ int main (int argc, char **argv)
/* Cmdline help */
if (argc < 2) {
fprintf(stderr, "SELPHY Print Assist version %s\n\nUsage:\n\t%s [ infile | - ]\n",
fprintf(stderr, "SELPHY ES/CP Print Assist version %s\n\nUsage:\n\t%s [ infile | - ]\n",
VERSION,
argv[0]);
fprintf(stderr, "\n");
@ -213,7 +213,13 @@ int main (int argc, char **argv)
break;
case USB_PID_CANON_ES40:
case USB_PID_CANON_CP790:
if (printer_type == P_ES40)
if (printer_type == P_ES40_CP790)
goto found2;
break;
case USB_PID_CANON_CP900:
/* XXX deliberate. no way to distinguish P_CP900 based
on a streamed-in print job */
if (printer_type == P_CP_XXX)
goto found2;
break;
case USB_PID_CANON_CP10:
@ -237,6 +243,7 @@ int main (int argc, char **argv)
case USB_PID_CANON_CP770:
case USB_PID_CANON_CP780:
case USB_PID_CANON_CP800:
case USB_PID_CANON_CP810:
if (printer_type == P_CP_XXX)
goto found2;
break;

4
es_print_linux.c
View file

@ -1,5 +1,5 @@
/*
* Canon SELPHY series print assister -- Native Linux version
* Canon SELPHY ES/CP series print assister -- Native Linux version
*
* (c) 2007-2012 Solomon Peachy <pizza@shaftnet.org>
*
@ -96,7 +96,7 @@ int main(int argc, char **argv)
/* Cmdline help */
if (argc < 2) {
fprintf(stderr, "SELPHY Print Assist version %s\n\nUsage:\n\t%s [ infile | - ] [ outdev ]\n",
fprintf(stderr, "SELPHY ES/CP Print Assist version %s\n\nUsage:\n\t%s [ infile | - ] [ outdev ]\n",
VERSION,
argv[0]);
fprintf(stderr, "\n");