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qzind / qz-print

Archive for legacy qz-print versions (1.8, 1.9). See https://github.com/qzind/tray for modern versions.
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Enhanced ESCP Image Support #42

Closed tresf closed 8 years ago

tresf commented 9 years ago

This bug report has been migrated to https://github.com/qzind/tray/issues/10

Better image support for the following ESCP printers:

Epson TMU220

We use appendEpsonSlices via ImageWrapper.java#L467 but pass in an m value of 33, but the TMU220 only supports values of m=1, m=2 via: (screenshot attached)

image

[1] This image is Copyright (C) 2002 Seiko Epson Corporation and depicted here as an educational example, reproduced under US Fair Use, §107.1

Star (model unknown)

It appears Star's ESCP standard differs slightly from Epson's preventing images from appending properly...

The format seems to use http://www.starmicronics.com/support/mannualfolder/escpos_cm_en.pdf#page=158

image

tresf commented 8 years ago

@lite1979 Let's get the Star hardware ordered so we can close this one out.

tresf commented 8 years ago

Migrated to https://github.com/qzind/tray/issues/10