Thermal printing library that controls the "micro panel thermal printer" sold in shops like Adafruit and Sparkfun (e.g. http://www.adafruit.com/products/597). Mostly ...

content_id=2 Some printers like SparkFun or AdaFruit thermal printers are using newer commands which should not work on older ESP/POS printers. This is reason why libraries doesnt work for all ...