| 摘要 |
<p>PROBLEM TO BE SOLVED: To correctly identify a processing device that performs communication between CPUs when transmitting and receiving multicast messages.SOLUTION: An input processing device (11) comprises a UART connection unit (132) that connects a first processing device and a second processing device in a one-on-one communication capable manner. The first processing device comprises a signal generating unit (1112) that determines a broadcast message is transmitted to the second processing device via the UART connection unit (132) rather than an Ethernet connection unit (131) and that transmits it.</p> |
