“The printer does not support the command set described in the manual. Setting the print density, printing bitmaps and bar codes do not work. The commonly available Arduino/Raspberry Pi libraries will not work properly for the same reason.”
“Great product! Easy to set up and use, works for both bitmaps and text. I've been using it with an arduino and it is very easy to use and code with other components. Good value and works well.”
“Excellent printer. Works right out of the box. Built-in fonts/barcodes etc. so very easy on the flash RAM in Atmel slabs.
Like others have said, a little parsimonious failing to include just a small strip of thermal printer to verify that it works on arrival.”