2012年1月11日 · I am trying to find a way of printing images to a zebra and having a lot of trouble. According to the docs: The first encoding, known as B64, encodes the data using the MIME Base64 scheme. Ba...

We have a customer sending us a PNG file in Base64. This image is the entire label. I need to print it with ZPL on a ZE5x1 printer.

Following is an example code I created to print out "Zebra" image. I saved "Zebra" image in *.JPG file via Windows Snipping Tool. Then coverted the *.JPG to ASCII Hexmal using online free tool, such as Generate Ascii Hex Representation for Zebra Printer Online. Then copied the hex data into ^GFA command. Hope this helps. ^XA ^XZ

2014年10月7日 · Rather I would like to convert a png file to a .GRF file and send to the printer for printing.. IS there any deadly available free software in internet which does my needs, Also, i tired to develop a software which does the job for printing the letters.. which is wiring fine. i don't know how to print pictures using this printer.

I need to print a PNG image onto a label with a ZPL printer. The idea is to convert the PNG image to a monochrome one and then generate the necessary ZPL code with the image data to print the image. After some googling and coding, I have a piece of code that does just that.

/usr/bin/lp -d Zebra_GK420t ./foo.png Note that you may need to set some command line options, including ppi=203 or fiddle with landscape/portrait modes. You will also either need to specify the media type (label size) or have the printer configured with the default media type.

2015年3月25日 · These (currently) have an 'add image' function. This transfers a png to the GRF format that ZPL works with (see the other answers if you need to generate these bytes yourself). Outputting the bytes for every label. Using the "Add image" function generates a command and the graphic bytes, which looks like: ^FO50,50^GFA,11118,11118,17,,<lots of data>

PrinterUtil (Zebra API for Android (build v2.14.5097)) This converts several common graphics types like .png and .jpg to a Zebra downloadable .GRF format. Hope this helps!

2018年8月4日 · I want to print image along with some other texts through zebra printer from android application. I am able to create zpl code for text data but I am having to problem to create zpl code for image. The zpl do not supports base64 code.

2021年2月22日 · PNG images have inconsistent support in most zebra printers. For example, the ^GF command appears to only support GRF images on many firmware versions. The most portable way to work with PNG images is to use the ~DY command to download and save the image to the printer.