Remote control program wireless upgrade method, device, remote control and electrical system
A program upgrade and remote control technology, applied in wireless communication, signal transmission systems, instruments, etc., can solve problems such as poor user experience, frequent battery replacement, etc., and achieve the effect of reducing power consumption
Active Publication Date: 2022-06-17
GREE ELECTRIC APPLIANCES INC
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Problems solved by technology
[0004] This application provides a wireless upgrade method, device, remote controller and electrical system for a remote control program to solve the problem of poor user experience due to the need for frequent replacement of batteries after the remote control is added with a wireless upgrade function
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[0051] For the convenience of description, the overall structure of the remote controller to which the solution of the present application can be applied is briefly described first. The remote control at least includes a main controller and a wireless communication module for wireless upgrade. Of course, it is easy to understand that in a specific application, it also needs to include a power module for managing power, for sending control to the controlled device. Signal control signal sending module and storage module for storing program text. Among them, the remote control is in the standby state by default, and only periodically refreshes the display screen. And the wireless communication module is in a dormant state when the wireless upgrade process is not performed, and the dormant state can be realized by the main controller controlling the power supply module to cut off the power supply of the wireless communication module. In addition, the control signal sending modul...
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The present application relates to a wireless upgrade method and device for a remote control program, a remote control and an electrical system. Among them, the remote control includes a wireless communication module for wireless communication with the controlled device that sends the new version of the program, and the wireless communication module is in a dormant state when the wireless upgrade process is not performed; based on this, when the key on the remote control is detected When triggered, judge whether there is a paired controlled device around; and judge whether the wake-up condition is met when it exists; when it is satisfied, wake up the wireless communication module so that the wireless communication module performs wireless communication actions, and then judge whether it is based on the communication result Meet the program upgrade conditions, and execute the program upgrade process when the program upgrade conditions are met. With this setting, since the wireless communication module is in a dormant state under normal conditions, the power consumption of the remote controller can be effectively reduced; moreover, when the program upgrade conditions are met, a seamless upgrade can be realized without affecting the normal use of the remote controller.
Description
technical field [0001] The present application relates to the technical field of wireless upgrade of remote control programs, and in particular to a method, device, remote control and electrical system for wireless upgrade of remote control programs. Background technique [0002] Many household / commercial appliances, such as air conditioners, are mostly controlled by remote controllers, and more and more appliances now provide a wireless upgrade function for remote control programs. [0003] At present, in order to achieve wireless upgrade, the remote control needs to maintain a wireless connection with the device (usually the controlled device, such as an air conditioner) that is used to send the new version of the program, that is, the wireless module of the remote control needs to run for a long time, so increasing After the wireless upgrade function, the power consumption of the remote control will increase significantly. Since the remote control is usually powered by d...
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IPC IPC(8): H04W52/02G06F8/65G08C17/02
CPCH04W52/0225H04W52/0254G06F8/65G08C17/02Y02D30/70
Inventor 翁颖达邓忠文金国华黄子睿刘安祺
Owner GREE ELECTRIC APPLIANCES INC