| 摘要 |
The integrated point of sale (POS) terminal includes: a calculating device; and a monitor, an input device and an output device respectively electrically connected to the calculating device. An input data is inputted into the calculating device via the input device and displays on the monitor, and then the output data is displayed thereon and outputted from the output device post calculation. In other POS, the input device performs input and output functions, or a touch panel might be the input device.
|
