s2145: Add support for reading the tone curves.

This commit is contained in:
Solomon Peachy 2013-07-06 20:29:30 -04:00
parent 060c38ba74
commit 6093b65481
1 changed files with 108 additions and 18 deletions

View File

@ -39,7 +39,7 @@
#include <fcntl.h>
#include <signal.h>
#define VERSION "0.05"
#define VERSION "0.06"
#define URI_PREFIX "shinko_s2145://"
#include "backend_common.c"
@ -332,9 +332,9 @@ static char *bank_statuses[] = {
"Full",
};
#define TONECURVE_STATUS_INIT 0x00
#define TONECURVE_STATUS_USER 0x01
#define TONECURVE_STATUS_CURRENT 0x02
#define TONECURVE_INIT 0x00
#define TONECURVE_USER 0x01
#define TONECURVE_CURRENT 0x02
static char *tonecurve_statuses[] = {
"Initial",
@ -344,9 +344,7 @@ static char *tonecurve_statuses[] = {
struct s2145_readtone_resp {
struct s2145_status_hdr hdr;
uint8_t blocks_remain;
uint8_t block_len;
uint8_t payload[256]; /* Not all necessarily used */
uint16_t total_size;
} __attribute__((packed));
struct s2145_mediainfo_item {
@ -467,7 +465,7 @@ static int get_status(libusb_device_handle *dev,
5000);
if (ret < 0 || (num < sizeof(struct s2145_status_hdr))) {
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)READBACK_LEN, endp_up);
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)sizeof(resp), endp_up);
return ret;
}
@ -532,7 +530,7 @@ static int get_fwinfo(libusb_device_handle *dev,
5000);
if (ret < 0 || (num < sizeof(struct s2145_status_hdr))) {
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)READBACK_LEN, endp_up);
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)sizeof(resp), endp_up);
return ret;
}
@ -583,7 +581,7 @@ static int get_errorlog(libusb_device_handle *dev,
5000);
if (ret < 0 || (num < sizeof(struct s2145_status_hdr))) {
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)READBACK_LEN, endp_up);
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)sizeof(resp), endp_up);
return ret;
}
@ -630,7 +628,7 @@ static int get_mediainfo(libusb_device_handle *dev,
5000);
if (ret < 0 || (num < sizeof(struct s2145_status_hdr))) {
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)READBACK_LEN, endp_up);
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)sizeof(resp), endp_up);
return ret;
}
@ -679,7 +677,7 @@ static int get_user_string(libusb_device_handle *dev,
5000);
if (ret < 0 || (num < sizeof(struct s2145_status_hdr))) {
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)READBACK_LEN, endp_up);
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)sizeof(resp), endp_up);
return ret;
}
@ -732,7 +730,7 @@ static int set_user_string(char *str, libusb_device_handle *dev,
5000);
if (ret < 0 || (num < sizeof(struct s2145_status_hdr))) {
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)READBACK_LEN, endp_up);
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)sizeof(resp), endp_up);
return ret;
}
@ -774,7 +772,7 @@ static int cancel_job(char *str, libusb_device_handle *dev,
5000);
if (ret < 0 || (num < sizeof(struct s2145_status_hdr))) {
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)READBACK_LEN, endp_up);
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)sizeof(resp), endp_up);
return ret;
}
@ -811,7 +809,7 @@ static int flash_led(libusb_device_handle *dev,
5000);
if (ret < 0 || (num < sizeof(struct s2145_status_hdr))) {
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)READBACK_LEN, endp_up);
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)sizeof(resp), endp_up);
return ret;
}
@ -850,7 +848,7 @@ static int reset_curve(int target, libusb_device_handle *dev,
5000);
if (ret < 0 || (num < sizeof(struct s2145_status_hdr))) {
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)READBACK_LEN, endp_up);
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)sizeof(resp), endp_up);
return ret;
}
@ -889,7 +887,7 @@ static int button_set(int enable, libusb_device_handle *dev,
5000);
if (ret < 0 || (num < sizeof(struct s2145_status_hdr))) {
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)READBACK_LEN, endp_up);
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)sizeof(resp), endp_up);
return ret;
}
@ -905,6 +903,92 @@ static int button_set(int enable, libusb_device_handle *dev,
return 0;
}
static int get_tonecurve(int type, libusb_device_handle *dev,
uint8_t endp_down, uint8_t endp_up)
{
struct s2145_readtone_cmd cmd;
struct s2145_readtone_resp resp;
int ret, num = 0;
uint8_t *data;
uint16_t curves[768];
int i,j;
cmd.curveid = type;
cmd.hdr.cmd = cpu_to_le16(S2145_CMD_READTONE);
cmd.hdr.len = cpu_to_le16(1);
INFO("Read %s Tone Curve:\n", tonecurve_statuses[type]);
if ((ret = send_data(dev, endp_down,
(uint8_t *) &cmd, sizeof(cmd))))
return -1;
ret = libusb_bulk_transfer(dev, endp_up,
(uint8_t *)&resp,
sizeof(resp),
&num,
5000);
if (ret < 0 || (num < sizeof(struct s2145_status_hdr))) {
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)sizeof(resp), endp_up);
return ret;
}
if (resp.hdr.result != RESULT_SUCCESS) {
INFO("Printer Status: %02x\n", resp.hdr.status);
INFO(" Result: 0x%02x Error: 0x%02x (0x%02x/0x%02x)\n",
resp.hdr.result, resp.hdr.error, resp.hdr.printer_major,
resp.hdr.printer_minor);
return -2;
}
resp.total_size = le16_to_cpu(resp.total_size);
data = malloc(resp.total_size * 2);
i = 0;
while (i < resp.total_size) {
ret = libusb_bulk_transfer(dev, endp_up,
data + i,
resp.total_size * 2 - i,
&num,
5000);
if (ret < 0) {
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num + i, (int)resp.total_size, endp_up);
return ret;
}
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;
}
INFO(" YELLOW:\n");
for (i = 0 ; i < 256; i++) {
INFO(" 0x%02x -> 0x%03x\n", i, le16_to_cpu(curves[i]));
}
INFO(" MAGENTA:\n");
for (i = 256 ; i < 512; i++) {
INFO(" 0x%02x -> 0x%03x\n", i-256, le16_to_cpu(curves[i]));
}
INFO(" CYAN:\n");
for (i = 512 ; i < 768; i++) {
INFO(" 0x%02x -> 0x%03x\n", i-512, le16_to_cpu(curves[i]));
}
free(data);
return 0;
}
int main (int argc, char **argv)
{
@ -946,7 +1030,7 @@ int main (int argc, char **argv)
/* Cmdline help */
if (argc < 2) {
DEBUG("Usage:\n\t%s [ infile | - ]\n\t%s job user title num-copies options [ filename ]\n\t%s [ -qs | -qm | -qf | -qe | -qu ]\n\t%s [ -su somestring | -pc id | -fl | -ru | -rp | -b1 | -b0 ]\n\n",
DEBUG("Usage:\n\t%s [ infile | - ]\n\t%s job user title num-copies options [ filename ]\n\t%s [ -qs | -qm | -qf | -qe | -qu | -qtu | -qtc ]\n\t%s [ -su somestring | -pc id | -fl | -ru | -rp | -b1 | -b0 ]\n\n",
argv[0], argv[0], argv[0], argv[0]);
libusb_init(&ctx);
find_and_enumerate(ctx, &list, NULL, 1);
@ -998,6 +1082,8 @@ int main (int argc, char **argv)
!strcmp("-qe", argv[1]) ||
!strcmp("-qm", argv[1]) ||
!strcmp("-qu", argv[1]) ||
!strcmp("-qtc", argv[1]) ||
!strcmp("-qtu", argv[1]) ||
!strcmp("-pc", argv[1]) ||
!strcmp("-fl", argv[1]) ||
!strcmp("-ru", argv[1]) ||
@ -1150,6 +1236,10 @@ skip_read:
get_mediainfo(dev, endp_down, endp_up);
else if (!strcmp("-qu", argv[1]))
get_user_string(dev, endp_down, endp_up);
else if (!strcmp("-qtu", argv[1]))
get_tonecurve(TONECURVE_USER, dev, endp_down, endp_up);
else if (!strcmp("-qtc", argv[1]))
get_tonecurve(TONECURVE_CURRENT, dev, endp_down, endp_up);
else if (!strcmp("-su", argv[1]))
set_user_string(argv[2], dev, endp_down, endp_up);
else if (!strcmp("-pc", argv[1]))