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star-micronics / react-native-star-io10

react-native-star-io10 is a library for supporting application development for Star Micronics devices.
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How to align printed image? #5

Closed pedromcunha closed 3 years ago

pedromcunha commented 3 years ago

Hi, I'm trying to print an image on our receipt and it works well once I realized that the image can't be an SVG (should probably add to the docs). The only thing that I'm having trouble with now is placement of the image. How do I go about doing this? I'm using the actionPrintImage command. Thanks in advance.

gare-bear commented 3 years ago

@pedromcunha the simplest approach to this would be to make the image the full pixel width of the printer. 384px for 2" thermal printers 210px for 3" dot matrix printers 576px for 3" thermal printers 832px for 4" thermal printers