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A method for controlling the display effect of LED strips

A technology for LED light strips and display effects, which is applied to the layout of electric lamp circuits, light sources, lighting devices, etc., can solve the problems of lack of flexibility in the display effects of light strips, and achieve the effects of eliminating the need for on-site debugging, improving flexibility, and facilitating operation

Active Publication Date: 2019-06-21
QINGDAO HAIER SMART TECH R & D CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the method of controlling the display effect of the LED strip is mainly to solidify several fixed display modes inside the strip. The user can only choose among these display modes, and the control of the display effect of the strip lacks flexibility.

Method used

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  • A method for controlling the display effect of LED strips
  • A method for controlling the display effect of LED strips
  • A method for controlling the display effect of LED strips

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0030] Embodiment one, see figure 1 As shown, the specific steps of the LED strip display control method in this embodiment are as follows:

[0031] Step 101: the process starts.

[0032] Step 102: Establish N binary plane equations.

[0033] Establish N LED light strip display effect binary plane equations, the expression of each binary plane equation is as follows:

[0034]

[0035] Among them, n=1, 2, 3, ... N, N is the number of binary plane equations, and each binary plane equation corresponds to a display mode; i = 1, 2, 3 ... M, M is the Number of LED lights; b i for f n The offset of the i-th LED light in the r function; h i for f n The offset of the i-th LED light of the g function; k i for f n The offset of the i-th LED light of the b function; t 1 , t 2 , t 3 are time factors. That is to say, f n r, f n g, f n b are binary functions whose independent variables are time factor and offset.

[0036] R i is the red brightness of the i-th LED light, G...

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Abstract

The invention discloses a method for controlling LED light strip display effect. The method comprises the following steps of: establishing N binary plane equation sets of light strip display effect; saving the established N binary plane equations into byte codes; constructing a user interface; selecting a display mode for each light strip on the user interface; setting parameters; calling the byte code of the binary plane equation set corresponding to the selected display mode to simulate and display the light strip display effect; judging whether the simulation display effect meets the requirements, If not, parameters are reset, and if yes, the corresponding byte code is output to a physical controller that is used for controlling the operation of the corresponding LED light strips and allowing the corresponding LED light strips to display corresponding effect. The method is convenient in user operation, improves flexibility of LED light strip display effect control by users, and improves flexibility of LED light strip usage.

Description

technical field [0001] The invention belongs to the technical field of LED control, and in particular relates to a method for controlling the display effect of an LED strip. Background technique [0002] LED smart light strip is a new type of light strip that has emerged in recent years and supports functions such as gradual change, flashing, chasing, and jumping. At present, the method of controlling the display effect of the LED strip is mainly to solidify several fixed display modes inside the strip. The user can only choose among these display modes, and the control of the display effect of the strip lacks flexibility. Contents of the invention [0003] The invention provides a method for controlling the display effect of an LED light strip, which improves the flexibility of controlling the display effect of the LED light strip. [0004] In order to solve the problems of the technologies described above, the present invention adopts the following technical solutions t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B37/02
Inventor 潘洋刘振宇陈贵赵艳滨宋思萌邵景银周小璇刘新
Owner QINGDAO HAIER SMART TECH R & D CO LTD