Remote control backlight adjustment method, device and storage medium
A technology of backlight adjustment and remote control, which is applied in the electronic field, can solve the problem that the backlight of the remote control cannot be fundamentally flickered, and achieve the effect of avoiding flickering
Active Publication Date: 2021-11-23
TCL AIR CONDITIONER ZHONGSHAN CO LTD
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Problems solved by technology
[0004] The main purpose of the present invention is to provide a remote control backlight adjustment method and its device and storage medium, aiming to solve the technical problem that the remote control backlight flickering cannot be fundamentally solved in the prior art
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[0043] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0044] The main solution of the embodiment of the present invention is: when the trigger operation of the remote control button is detected, determine the target pulse voltage value of the backlight; adjust the driving voltage value of the backlight according to the target pulse voltage value, so that the response to the The backlight continues to emit light with a preset brightness during the trigger operation.
[0045] Such as figure 1 as shown, figure 1 It is a schematic diagram of the device structure of the hardware operating environment involved in the solution of the embodiment of the present invention.
[0046] The device in the embodiment of the present invention is a remote control, specifically, it can be a remote control of electronic equipment such as a TV, an air conditioner, etc., wherein the remote c...
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The invention discloses a method for adjusting the backlight of a remote controller, which is used for a remote controller. The remote controller is provided with a remote controller button and a backlight, comprising the following steps: when the trigger operation of the remote controller button is detected, determining whether the backlight A target pulse voltage value of the lamp; adjusting the driving voltage value of the backlight according to the target pulse voltage value, so that the backlight continues to emit light at a preset brightness in response to the trigger operation. The invention also discloses a remote control backlight adjusting device and a storage medium. The present invention determines the target pulse voltage value of the backlight when the trigger operation of the remote control key is detected; adjusts the driving voltage value of the backlight according to the target pulse voltage value, and the moment the remote controller responds to the trigger operation to send codes , since the backlight is driven with the driving voltage value, the brightness of the backlight continues to emit light at a preset brightness, which effectively prevents the backlight from flickering when the remote controller sends codes.
Description
technical field [0001] The present invention relates to the field of electronic technology, in particular to a remote control backlight adjustment method, a device thereof, and a storage medium. Background technique [0002] The remote control of household appliances is a product with close user interaction. In order to facilitate users to use in dark environments, many remote controls have backlights. When users use the remote control, turn on the backlight to provide brightness for the user; however, the remote control emits Part of the voltage will be occupied during weighting, causing the voltage of the backlight to drop. Therefore, when the backlight is on, there is a common problem that the backlight flickers when the weight is on. In the prior art, the brightness of the backlight is generally reduced to reduce the degree of flicker of the backlight, but this method cannot fundamentally solve the problem of flicker. [0003] The above content is only used to assist in...
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IPC IPC(8): H05B47/10
Inventor 陈安涛刘加顺
Owner TCL AIR CONDITIONER ZHONGSHAN CO LTD