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Flash control method and device

A control method and technology of flash light, applied to TV, color TV parts, electrical components, etc., can solve the problems of cumbersome operation, inconvenient and quick, etc., and achieve the effect of convenient and simple operation

Active Publication Date: 2018-01-16
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When it is no longer necessary to turn on the flash, you need to enter the camera application again to set it up. Repeatedly, the operation is more cumbersome
Sometimes it may be necessary to remove the mobile device fixed on the selfie stick first, and then re-fix it on the selfie stick after setting, which is not convenient and quick enough

Method used

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  • Flash control method and device
  • Flash control method and device
  • Flash control method and device

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Embodiment Construction

[0020] In order to better understand the technical problems to be solved by the present invention, the technical solutions adopted and the technical effects achieved, the specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0021] Such as figure 1 Shown, a kind of flash control method comprises steps:

[0022] S110. Obtain trigger information of the selfie stick;

[0023] S120. Detect whether the trigger information satisfies a preset flashlight control condition;

[0024] S130. If satisfied, send the key value corresponding to the flashlight control condition to the system;

[0025] S140. Receive the flashlight control command returned by the system according to the key value when the system is in the wake-up state, and change the current state of the flashlight in response to the flashlight control command, wherein the current state includes an on state and an off state.

[0026] The me...

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PUM

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Abstract

The invention relates to a flashlight control method and device. The method includes the steps of: acquiring the trigger information of the selfie stick; detecting whether the trigger information satisfies the preset flashlight control condition; if so, sending the key value corresponding to the flashlight control condition to the system; receiving the system in the wake-up state According to the flashlight control command returned by the key value, the current state of the flashlight is changed in response to the flashlight control command. The invention realizes the function of turning on or off the flashlight through the selfie stick, does not need to enter the corresponding application program for repeated setting, does not need to install and disassemble the mobile device back and forth, and is convenient and simple to operate.

Description

technical field [0001] The invention relates to the technical field of electronic equipment, in particular to a flashlight control method and a flashlight control device. Background technique [0002] With the development of science and technology, more and more users use mobile devices such as mobile phones to take pictures. The selfie stick has become a frequently used outdoor selfie auxiliary tool because of its convenient selfie function. The top of the selfie stick is a shelf that can place mobile devices such as mobile phones, and the shelf can fix the mobile device so that the mobile device can be placed on it stably. There is a button at the bottom of the selfie stick. When the selfie stick is connected to the mobile device through a connector similar to a headphone plug, for example, plugged into the headphone jack of the mobile device, and the camera application of the mobile device is turned on, press and release the button. A photo can be taken. [0003] When t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232H04N5/235
Inventor 曹华赣袁岩
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD