Software update method, software update system, and software update program

• Main Authors: AISAKA YASUYUKI, SUKO KAZUO, TOKUDA, MIEHARU, IURA TSUTOMU, MATSUI KAZUTERU
• Format: Patent
• Language: Chinese; English
• Published: 02.12.2022
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; HEATING; LIGHTING; MECHANICAL ENGINEERING; PHYSICS; RANGES; VENTILATING; WEAPONS

Provided is a software update method that, when a plurality of devices constituting a device system are updated together, implements update processing in accordance with the status of each device. The software updating method for a plurality of devices constituting a device system includes: a step for acquiring information indicating an operation state of at least each of the devices to be updated among the plurality of devices; a step for acquiring information indicating the reception status of the update software for each of the devices; a step for determining whether or not to switch to the update software by the respective devices; and a step for instructing switching to the update software on the basis of the result of the determination, and in the determination step, if there is a device that is in operation and does not perform reception, it is determined that the switching to the update software by the respective devices is not performed. 一种软件更新方法,其对于构成机器系统的多个机器,在进行软件的一并更新时,实现了根据各机器的状况的更新处理。该构成机器系统的多个