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Diffstat (limited to 'backend/pieusb.c')
-rw-r--r--backend/pieusb.c89
1 files changed, 54 insertions, 35 deletions
diff --git a/backend/pieusb.c b/backend/pieusb.c
index 4b07304..9730888 100644
--- a/backend/pieusb.c
+++ b/backend/pieusb.c
@@ -109,6 +109,10 @@ extern void write_tiff_rgbi_header (FILE *fptr, int width, int height, int depth
#define DBG_info_scan 11 /* information scanner commands */
#define DBG_info_usb 13 /* information usb level functions */
+/* device flags */
+
+#define FLAG_SLIDE_TRANSPORT 0x01
+
/* --------------------------------------------------------------------------
*
* SUPPORTED DEVICES SPECIFICS
@@ -150,7 +154,8 @@ sane_init (SANE_Int * version_code, SANE_Auth_Callback __sane_unused__ authorize
char config_line[PATH_MAX];
SANE_Word vendor_id;
SANE_Word product_id;
- SANE_Word model_number;
+ SANE_Int model_number;
+ SANE_Int flags;
SANE_Status status;
int i;
@@ -183,18 +188,22 @@ sane_init (SANE_Int * version_code, SANE_Auth_Callback __sane_unused__ authorize
pieusb_supported_usb_device_list[0].vendor = 0x05e3;
pieusb_supported_usb_device_list[0].product = 0x0145;
pieusb_supported_usb_device_list[0].model = 0x30;
+ pieusb_supported_usb_device_list[0].flags = 0;
/* Reflecta ProScan 7200, model number 0x36 */
pieusb_supported_usb_device_list[1].vendor = 0x05e3;
pieusb_supported_usb_device_list[1].product = 0x0145;
pieusb_supported_usb_device_list[1].model = 0x36;
- /* Reflecta 6000 Multiple Slide Scanner */
+ pieusb_supported_usb_device_list[1].flags = 0;
+ /* Reflecta 6000 Multiple Slide Scanner, model number 0x3a */
pieusb_supported_usb_device_list[2].vendor = 0x05e3;
pieusb_supported_usb_device_list[2].product = 0x0142;
pieusb_supported_usb_device_list[2].model = 0x3a;
+ pieusb_supported_usb_device_list[2].flags = FLAG_SLIDE_TRANSPORT;
/* end of list */
pieusb_supported_usb_device_list[3].vendor = 0;
pieusb_supported_usb_device_list[3].product = 0;
pieusb_supported_usb_device_list[3].model = 0;
+ pieusb_supported_usb_device_list[3].flags = 0;
/* Add entries from config file */
fp = sanei_config_open (PIEUSB_CONFIG_FILE);
@@ -209,14 +218,14 @@ sane_init (SANE_Int * version_code, SANE_Auth_Callback __sane_unused__ authorize
if (strncmp (config_line, "usb ", 4) != 0) continue;
/* Parse vendor-id, product-id and model number and add to list */
DBG (DBG_info_sane, "sane_init() config file parsing %s\n", config_line);
- status = sanei_pieusb_parse_config_line(config_line, &vendor_id, &product_id, &model_number);
+ status = sanei_pieusb_parse_config_line(config_line, &vendor_id, &product_id, &model_number, &flags);
if (status == SANE_STATUS_GOOD) {
- DBG (DBG_info_sane, "sane_init() config file lists device %04x %04x %02x\n",vendor_id, product_id, model_number);
- if (!sanei_pieusb_supported_device_list_contains(vendor_id, product_id, model_number)) {
- DBG (DBG_info_sane, "sane_init() adding device %04x %04x %02x\n",vendor_id, product_id, model_number);
- sanei_pieusb_supported_device_list_add(vendor_id, product_id, model_number);
+ DBG (DBG_info_sane, "sane_init() config file lists device %04x %04x %02x %02x\n",vendor_id, product_id, model_number, flags);
+ if (!sanei_pieusb_supported_device_list_contains(vendor_id, product_id, model_number, flags)) {
+ DBG (DBG_info_sane, "sane_init() adding device %04x %04x %02x %02x\n",vendor_id, product_id, model_number, flags);
+ sanei_pieusb_supported_device_list_add(vendor_id, product_id, model_number, flags);
} else {
- DBG (DBG_info_sane, "sane_init() list already contains %04x %04x %02x\n", vendor_id, product_id, model_number);
+ DBG (DBG_info_sane, "sane_init() list already contains %04x %04x %02x %02x\n", vendor_id, product_id, model_number, flags);
}
} else {
DBG (DBG_info_sane, "sane_init() config file parsing %s: error\n", config_line);
@@ -235,8 +244,13 @@ sane_init (SANE_Int * version_code, SANE_Auth_Callback __sane_unused__ authorize
pieusb_supported_usb_device.vendor = pieusb_supported_usb_device_list[i].vendor;
pieusb_supported_usb_device.product = pieusb_supported_usb_device_list[i].product;
pieusb_supported_usb_device.model = pieusb_supported_usb_device_list[i].model;
+ pieusb_supported_usb_device.flags = pieusb_supported_usb_device_list[i].flags;
pieusb_supported_usb_device.device_number = -1; /* No device number (yet) */
- DBG( DBG_info_sane, "sane_init() looking for Reflecta scanner %04x %04x model %02x\n", pieusb_supported_usb_device.vendor, pieusb_supported_usb_device.product, pieusb_supported_usb_device.model);
+ DBG( DBG_info_sane, "sane_init() looking for scanner %04x %04x model %02x, flags %02x\n",
+ pieusb_supported_usb_device.vendor,
+ pieusb_supported_usb_device.product,
+ pieusb_supported_usb_device.model,
+ pieusb_supported_usb_device.flags);
sanei_usb_find_devices (pieusb_supported_usb_device.vendor, pieusb_supported_usb_device.product, sanei_pieusb_find_device_callback);
i++;
}
@@ -354,6 +368,7 @@ sane_open (SANE_String_Const devicename, SANE_Handle * handle)
pieusb_supported_usb_device.vendor = vendor;
pieusb_supported_usb_device.product = product;
pieusb_supported_usb_device.model = pieusb_supported_usb_device_list[i].model;
+ pieusb_supported_usb_device.flags = pieusb_supported_usb_device_list[i].flags;
pieusb_supported_usb_device.device_number = -1;
sanei_usb_find_devices (vendor, product, sanei_pieusb_find_device_callback);
if (pieusb_supported_usb_device.device_number == -1) {
@@ -994,17 +1009,18 @@ sane_start (SANE_Handle handle)
*
* ---------------------------------------------------------------------- */
- sanei_pieusb_cmd_17 (scanner->device_number, 1, &status);
- if (status.pieusb_status != PIEUSB_STATUS_GOOD) {
- DBG (DBG_error, "sane_start(): sanei_pieusb_cmd_17 failed: %d\n", status.pieusb_status);
- return SANE_STATUS_IO_ERROR;
- }
- st = sanei_pieusb_wait_ready (scanner, 0);
- if (st != SANE_STATUS_GOOD) {
- DBG (DBG_error, "sane_start(): scanner not ready after sanei_pieusb_cmd_17: %d\n", st);
- return st;
+ if (scanner->device->flags & FLAG_SLIDE_TRANSPORT) {
+ sanei_pieusb_cmd_17 (scanner->device_number, 1, &status);
+ if (status.pieusb_status != PIEUSB_STATUS_GOOD) {
+ DBG (DBG_error, "sane_start(): sanei_pieusb_cmd_17 failed: %d\n", status.pieusb_status);
+ return SANE_STATUS_IO_ERROR;
+ }
+ st = sanei_pieusb_wait_ready (scanner, 0);
+ if (st != SANE_STATUS_GOOD) {
+ DBG (DBG_error, "sane_start(): scanner not ready after sanei_pieusb_cmd_17: %d\n", st);
+ return st;
+ }
}
-
/* ----------------------------------------------------------------------
*
* Get & set initial gains and offsets
@@ -1039,20 +1055,21 @@ sane_start (SANE_Handle handle)
/* ----------------------------------------------------------------------
*
- * Lamp on
+ * Init slide transport
*
* ---------------------------------------------------------------------- */
- sanei_pieusb_cmd_slide (scanner->device_number, SLIDE_LAMP_ON, &status);
- if (status.pieusb_status != PIEUSB_STATUS_GOOD) {
- DBG (DBG_error, "sane_start(): sanei_pieusb_cmd_slide failed: %d\n", status.pieusb_status);
- return SANE_STATUS_IO_ERROR;
- }
- st = sanei_pieusb_wait_ready (scanner, 0);
- if (st != SANE_STATUS_GOOD) {
- DBG (DBG_error, "sane_start: scanner not ready %d\n", st);
- return st;
+ if (scanner->device->flags & FLAG_SLIDE_TRANSPORT) {
+ sanei_pieusb_cmd_slide (scanner->device_number, SLIDE_INIT, &status);
+ if (status.pieusb_status != PIEUSB_STATUS_GOOD) {
+ DBG (DBG_error, "sane_start(): sanei_pieusb_cmd_slide failed: %d\n", status.pieusb_status);
+ return SANE_STATUS_IO_ERROR;
+ }
+ st = sanei_pieusb_wait_ready (scanner, 0);
+ if (st != SANE_STATUS_GOOD) {
+ DBG (DBG_error, "sane_start: scanner not ready %d\n", st);
+ return st;
+ }
}
-
/* Enter SCAN phase 1 */
DBG (DBG_info_sane, "sane_start(): scan phase 1\n");
@@ -1200,12 +1217,14 @@ sane_start (SANE_Handle handle)
* Advance to next slide (except for preview)
*
* ---------------------------------------------------------------------- */
- if (scanner->val[OPT_ADVANCE_SLIDE].b && !scanner->val[OPT_PREVIEW].b) {
- sanei_pieusb_cmd_slide (scanner->device_number, SLIDE_NEXT, &status);
- if (status.pieusb_status != PIEUSB_STATUS_GOOD) {
- DBG (DBG_error, "sane_start(): sanei_pieusb_cmd_slide failed: %d\n", status.pieusb_status);
- }
+ if (scanner->device->flags & FLAG_SLIDE_TRANSPORT) {
+ if (scanner->val[OPT_ADVANCE_SLIDE].b && !scanner->val[OPT_PREVIEW].b) {
+ sanei_pieusb_cmd_slide (scanner->device_number, SLIDE_NEXT, &status);
+ if (status.pieusb_status != PIEUSB_STATUS_GOOD) {
+ DBG (DBG_error, "sane_start(): sanei_pieusb_cmd_slide failed: %d\n", status.pieusb_status);
+ }
+ }
}
/* ----------------------------------------------------------------------
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 07:09:28 +0000