摘要 |
An objective of the present invention is to reduce overhead. A first instrument is provided with a multiplexing function that performs a multiplex transmission of data from a plurality of instruments, including the first instrument, to an information processing device. Further, the information processing device is provided with a control unit. The control unit provided in the information processing device: communicates, to the first instrument, multiplex information for the first instrument to perform a multiplex transmission of information concerning the transmission status in the first instrument; and controls the performing of the multiplex transmission, from the first instrument, of the information acquired by the first instrument regarding the transmission status. |