Convert Image in base64 format to hexadecimal ASCII value - Javascript

h hocha hocha 2 years 11 months ago
119 1 0

I am capturing the signature of the user with a canvas element, this canvas generates an image in base64. Well that signature needs to be printed in a zebra printer, and to achieve that the ZPL language that the printer understands needs the image to be converted to hexadecimal ASCII thing that i can not accomplish.

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1 Replies

V Victor Okoye

Did you find out the answer to this, or does anyone know to how to comvert b64 to ZPL in Java/Android

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