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Code Issues Releases Activity

show user hint when PT-2430PC / PT-P700 are in P-Lite mode, show notice about unsupported raster mode

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This commit is contained in:
Dominic Radermacher 2019-05-23 16:20:40 +02:00
parent 05873ed64e
commit 4639f7c23d
2 changed files with 13 additions and 0 deletions
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1
include/ptouch.h
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@ -28,6 +28,7 @@ struct _pt_tape_info {
#define FLAG_NONE (0x00)
#define FLAG_UNSUP_RASTER (0x01)
#define FLAG_RASTER_PACKBITS (0x02)
#define FLAG_PLITE (0x04)
struct _pt_dev_info {
int vid; /* USB vendor ID */

12
src/libptouch.c
View File

@ -47,10 +47,12 @@ struct _pt_dev_info ptdevs[] = {
{0x04f9, 0x2007, "PT-2420PC", 128, FLAG_RASTER_PACKBITS}, /* 180dpi, 128px, maximum tape width 24mm, must send TIFF compressed pixel data */
{0x04f9, 0x202c, "PT-1230PC", 76, FLAG_NONE}, /* 180dpi, supports tapes up to 12mm - I don't know how much pixels it can print! */
{0x04f9, 0x202d, "PT-2430PC", 128, FLAG_NONE}, /* 180dpi, maximum 128px */
{0x04f9, 0x2031, "PT-2430PC (PLite Mode)", 128, FLAG_PLITE},
{0x04f9, 0x2041, "PT-2730", 128, FLAG_NONE}, /* 180dpi, maximum 128px, max tape width 24mm - reported to work with some quirks */
/* Notes about the PT-2730: was reported to need 48px whitespace
within png-images before content is actually printed - can not check this */
{0x04f9, 0x2061, "PT-P700", 120, FLAG_UNSUP_RASTER}, /* DOES NOT WORK */
{0x04f9, 0x2064, "PT-P700 (PLite Mode)", 120, FLAG_PLITE},
{0x04f9, 0x2073, "PT-D450", 128, FLAG_RASTER_PACKBITS},
/* Notes about the PT-D450: I'm unsure if print width really is 128px */
{0,0,"",0,0}
@ -99,6 +101,16 @@ int ptouch_open(ptouch_dev *ptdev)
ptdevs[k].name,
libusb_get_bus_number(dev),
libusb_get_device_address(dev));
if (ptdevs[k].flags & FLAG_PLITE) {
printf("Printer is in P-Lite Mode, which is unsupported\n\n");
printf("Turn off P-Lite mode by changing switch from position EL to position E\n");
printf("or by pressing the PLite button for ~ 2 seconds (or consult the manual)\n");
return -1;
}
if (ptdevs[k].flags & FLAG_UNSUP_RASTER) {
printf("Unfortunately, that printer currently is unsupported (it has a different raster data transfer)\n");
return -1;
}
if ((r=libusb_open(dev, &handle)) != 0) {
fprintf(stderr, _("libusb_open error :%s\n"), libusb_error_name(r));
return -1;