Goran Ristic

Goran Ristic

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Print on pos printer (Datecs DPP-450)

Apr 18 2013 6:42 AM
HI,

I have Windows Phone 8 and wanna to print directly on datecs dpp-450 pos printer. When I print some text, everything is ok, but when print picture i got only dots.

First, I send command for graphical data (ESC *) , after that I convert picture to BitArray and send bits to printer. But I got dots, not a picture.

Where i am wrong?

Answers (2)