Communication method for master end equipment of paired wireless communication device and master end equipment

A technology of a wireless communication device and a communication method, which is applied to the communication method and the field of the main end device for pairing a wireless communication device main-end device, can solve problems such as high power consumption, and achieve the effects of reducing power consumption and ensuring real-time communication.

Active Publication Date: 2015-07-01
SHANGHAI KOHLER ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Based on this, it is necessary to provide a communication method and a master device of a paired wireless communication device for the technical problem that the prior art paired wireless communication device needs to be kept in the wireless transceiver state for a long time, resulting in excessive power consumption.

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  • Communication method for master end equipment of paired wireless communication device and master end equipment
  • Communication method for master end equipment of paired wireless communication device and master end equipment
  • Communication method for master end equipment of paired wireless communication device and master end equipment

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Embodiment Construction

[0020] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0021] Such as figure 1 Shown is a working flow chart of a communication method for pairing a master device of a wireless communication device according to the present invention, including:

[0022] Step 11, after the sleep time, the current working state is switched from the sleep state to the wireless transceiver state, and a handshake instruction is sent to the slave device. In the wireless transceiver state, the power supply is in a state capable of communicating with the slave device. In the sleep state, The power consumption is lower than the power consumption in the wireless transceiver state;

[0023] Step 12, if the reply from the slave device is received within the predetermined time, save the current connection status as the connected status, and execute step 13; otherwise, save the current connection status as the disconn...

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Abstract

The invention discloses a communication method for master end equipment of a paired wireless communication device and the master end equipment. The communication method comprises the following steps: (11) switching a current working state from a sleep state to a wireless receiving-transmitting state after sleep time, and sending a handshake instruction to slave end equipment; (12) if a reply of the slave end equipment is received within preset time, implementing the step (13), otherwise implementing the step (14); (13) after ending communication with the slave end equipment, setting the sleep time as sleep time in an online state, switching the current working state from the wireless receiving-transmitting state to the sleep state, and implementing the step (11); and (14) setting the sleep time as sleep time in an offline state, switching the current working state from the wireless receiving-transmitting state to the sleep state, and implementing the step (11). Different sleep times are set according to different connection states, so that the communication instantaneity is ensured, and the power consumption of the master end equipment is further lowered effectively.

Description

technical field [0001] The present invention relates to the technical field related to wireless communication, in particular to a communication method for pairing a master device of a wireless communication device and the master device. Background technique [0002] Pairing wireless communication devices includes devices that are paired with each other at both ends. The devices at both ends communicate through wireless transmission of data. Because they do not know when the other device will send information, the devices at both ends need to be kept in the wireless transceiver state for a long time, which requires relatively large power consumption. [0003] However, paired wireless communication devices, especially those in the bathroom field, are mostly powered by batteries. Therefore, the equipment remains in the wireless transceiver state for a long time, which easily leads to insufficient battery power and needs to be replaced. Contents of the invention [0004] Base...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W52/02
CPCY02D30/70
Inventor 陆峻高鹏程苑芳生
Owner SHANGHAI KOHLER ELECTRONICS TECH
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