| 摘要 |
PROBLEM TO BE SOLVED: To enable, in a configuration in which a device is connected to a control-side apparatus such as a host computer, a device to be easily added.SOLUTION: A first printer 30 in a printing system 1 includes a USB interface 40 for transmitting data as a device, a USB interface 45 for receiving data as a host, and a first printer printing unit 60 for performing printing based on the data received as the host by the USB interface 45. |
