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Intelligent interface of LED (Light Emitting Diode) control system and interfacing method thereof

A control system and intelligent interface technology, applied in energy-saving control technology, lighting devices, light sources, etc., can solve problems such as rising construction costs, inconvenient construction and maintenance of LED lighting projects, improve construction efficiency, and facilitate pre-construction and post-construction Effects of maintenance and material cost reduction

Inactive Publication Date: 2014-02-05
SICHUAN JIUZHOU OPTOELECTRONIC TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, when the LED lighting project has been completed and needs to be repaired, it is also necessary to find a waterproof connection line corresponding to the hole position. Because of this defect, the LED lighting project is inconvenient in both construction and maintenance, and even Cause construction cost to rise, so it is necessary to improve on this defect

Method used

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  • Intelligent interface of LED (Light Emitting Diode) control system and interfacing method thereof

Examples

Experimental program
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Embodiment 1

[0015] An intelligent interface method for an LED control system provided by the present invention, the method is to integrate an MCU with at least three I / O interfaces in the LED control system, preferably three I / O interfaces in this embodiment MCU, connect the I / O interface of the MCU to each core of the three-core waterproof cable through the power amplifier circuit, set a switch button in the control system, connect the button to the MCU, and press the button at this time to make the MCU Automatically jump to switch its I / O interface combination mode, and then observe the changes of the LED lamps connected to the three-core waterproof cable until the LED lamps are controlled by the control system and change accordingly, then determine the three I / O interfaces of the MCU. After the combination mode matches the three-core waterproof cable connected to it, release the button, and the smart interface is completed.

[0016] In order to prevent the control system interface from...

Embodiment 2

[0020] Such as figure 1 As shown, the intelligent interface of a LED control system provided by the present invention includes a control system, an MCU is integrated in the control system, and the MCU has at least three I / O interfaces, preferably three here, and the I / O on the MCU The interface is connected to the terminal of the control system through the power amplifier circuit, and is used as the interface on the control system to connect with the three-core waterproof cable. Choose arbitrarily from the triode amplifier circuit.

[0021] The MCU is also provided with at least one grounded I / O interface, and the grounded I / O interface is provided with an on-off switch. By closing or disconnecting the on-off terminal, the MCU can be used to realize three I / O Any switch of the interface combination mode, if there are three I / O interfaces can be switched up to 3*2=6 times, it can match the three-core waterproof connection line of all holes, here to avoid the control system int...

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Abstract

The invention discloses an intelligent interfacing method of an LED (Light Emitting Diode) control system, belonging to LED control interfaces. The method comprises the steps of: integrating an MCU (Microprogrammed Control Unit) with at least three I / O (Input / Output) interfaces in the LED control system, connecting the I / O interfaces of the MCU with corresponding cores of a three-core waterproof connecting wire through power amplification circuits, setting a switching button in the control system, pressing the button into the MCU so as to automatically skip and switch the MCU into an I / O interface combination manner, then observing the changes of an LED lamp connected with the three-core waterproof connecting wire until the LED lamp changes under the control of the control system, and loosening the button after determining that the combination manner of the at least three I / O interfaces of the MCU are matched with the three-core waterproof connecting wire connected with the interfaces, thereby completing intelligent interfacing. The intelligent interfacing method of the LED control system, provided by the invention, is simple and practical, is suitable for being used in lighting projects of LEDs of various specifications, and has a wide application range.

Description

technical field [0001] The invention relates to an LED control interface, more specifically an intelligent interface method for an LED control system. Background technique [0002] In the field of LED control, it is more common at present to use a three-core waterproof cable as the signal transmission medium to connect the LED lamp with the single-chip control system, so that the control system can control the opening and closing of the LED lamp, and the control system can use different pulse programs. To control the change of LED lamps, but during the installation process, the hole position of the three-core waterproof cable needs to be correctly connected to the wiring port of the control system, so that the control system and LED lamps can work normally. If the connection is not correct, the above functions will not be realized. In the actual operation process, due to various reasons, the product specifications produced by various waterproof connection wire manufacturers ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B37/02
CPCY02B20/48Y02B20/40
Inventor 张卫民许廷刚
Owner SICHUAN JIUZHOU OPTOELECTRONIC TECH CO LTD