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A method for solving the offline problem in the connection between the PC terminal and the Android mobile phone

A technology of Android mobile phone and PC terminal, which is applied in the field of solving offline problems in the connection between PC terminal and Android mobile phone, and can solve problems such as user inconvenience, and achieve the effect of improving connection convenience and connection success rate

Active Publication Date: 2016-06-15
山东博蓝建筑工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are two situations where the offline error message appears. The first is that it is displayed as offline due to a permission problem, and the other is that the PC and the mobile phone are offline due to a problem with the USB connection; for the first case, it is a normal phenomenon, while The second situation is an abnormal phenomenon. At this time, it indicates that there is a problem with the USB connection between the PC and the mobile phone.
To solve the offline situation caused by the USB connection problem, the current traditional method is to prompt the user to re-plug the mobile phone, or replace the data cable of the mobile phone, or replace the USB socket on the PC end; but this method requires manual intervention by the user. Inconveniencing and even overwhelming some users

Method used

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  • A method for solving the offline problem in the connection between the PC terminal and the Android mobile phone
  • A method for solving the offline problem in the connection between the PC terminal and the Android mobile phone
  • A method for solving the offline problem in the connection between the PC terminal and the Android mobile phone

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Embodiment 1

[0025] Embodiment one: if figure 1 In the described embodiment, a kind of method that solves the offline problem in the connection between the PC end and the Android mobile phone, the PC end is provided with a mobile phone assistant, and the Android mobile phone is inserted into the PC end through a USB data cable, and the mobile phone assistant at the PC end will interact with the Android phone. Interaction, which is based on adb for USB communication. At this time, the PC will install the driver. After the driver is successfully installed and recognized with the operating system, the adb interface on the PC will be exposed, and the adb service program will be activated within a certain period of time. If the Android mobile phone is scanned, the adb service program will send an A_SYNC (0x434e5953) handshake request to the Android mobile phone. If the Android mobile phone can respond to the A_SYNC handshake request of adb normally, it will directly enter step (8); if it cannot ...

Embodiment 2

[0036] Embodiment two: if figure 2 In the described embodiment, a kind of method that solves the offline problem in the connection between the PC end and the Android mobile phone, the PC end is provided with a mobile phone assistant, and the Android mobile phone is inserted into the PC end through a USB data cable, and the mobile phone assistant at the PC end will interact with the Android phone. Interaction, which is based on adb for USB communication. At this time, the PC will install the driver. After the driver is successfully installed and recognized with the operating system, the adb interface on the PC will be exposed, and the adb service program will be activated within a certain period of time. If the Android mobile phone is scanned, the adb service program will send an A_SYNC (0x434e5953) handshake request to the Android mobile phone. If the Android mobile phone can respond to the A_SYNC handshake request of adb normally, it will directly enter step (8); if it cannot...

Embodiment 3

[0047] Embodiment three: as image 3 In the described embodiment, a kind of method that solves the offline problem in the connection between the PC end and the Android mobile phone, the PC end is provided with a mobile phone assistant, and the Android mobile phone is inserted into the PC end through a USB data cable, and the mobile phone assistant at the PC end will interact with the Android phone. Interaction, which is based on adb for USB communication. At this time, the PC will install the driver. After the driver is successfully installed and recognized with the operating system, the adb interface on the PC will be exposed, and the adb service program will be activated within a certain period of time. If the Android mobile phone is scanned, the adb service program will send an A_SYNC (0x434e5953) handshake request to the Android mobile phone. If the Android mobile phone can respond to the A_SYNC handshake request of adb normally, it will directly enter step (8); if it canno...

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Abstract

The invention discloses a method for solving the offline problem in the connection between a PC terminal and an Android mobile phone, which can improve connection convenience and connection success rate. The Android mobile phone is plugged into the PC through the USB data cable, and the mobile assistant on the PC side will interact with the Android mobile phone, which is based on adb for USB communication. When an offline error message occurs, the problem can be solved automatically by modifying the adb service program. The beneficial effects of the present invention are: by transforming the adb service program, allowing it to reset the USB interface several times and internally simulate plugging and unplugging during the running of the program to solve a large part of offline problems, thereby improving the connection convenience and Connection success rate.

Description

technical field [0001] The present invention relates to the technical field related to equipment communication, in particular to a method for solving the offline problem in the connection between a PC terminal and an Android mobile phone. Background technique [0002] With the popularization of smartphones, people install applications on their phones more and more frequently; in order to help users manage their phones efficiently and conveniently, a new PC-side software has emerged on the market: Mobile Assistant. For the traditional method of connecting the PC and the mobile phone through a USB data cable, the premise of any interaction between the PC mobile assistant and the Android phone is that the PC and the mobile phone are connected normally based on USB, that is, the USB communication based on adb does not appear offline error prompts . [0003] At present, there are two situations where the offline error message appears. The first is that it is displayed as offline...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F13/10
Inventor 梁威
Owner 山东博蓝建筑工程有限公司