Method for sharing POS printers and devices for sharing POS printers

摘要

A printer sharing apparatus for POS through PC comfort monitoring according to an embodiment of the present invention includes a manager API for allocating a virtual comfort; A plurality of POS APIs each receiving a virtual comfort for outputting print data from the manager API; And a POS printer that is connected to any one of the plurality of POS APIs through a physical comfort, and the manager API receives a print data output signal from a POS API to which a virtual comfort is assigned, the POS printer and the corresponding POS API It characterized in that it controls the command of the POS API and the POS print program of the POS printer so that the comfort is recognized as a physical comfort.