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Multi-device series system and operation method thereof

A technology of series system and operation method, applied in transmission systems, digital transmission systems, instruments, etc., can solve problems such as user confusion, cable connection errors, and clutter.

Inactive Publication Date: 2014-09-10
SERCOMM ELECTRONICS SUZHOU CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Currently, if a user wants to connect multiple devices (for example, a 3G base station, a wireless network access point (AP), or a femtocell) in series, the user may Sometimes it is necessary to use multiple cables, but when these cables are connected to so many devices, it will appear very messy
In addition, if the user's professional knowledge is insufficient, the user may connect the wrong cable to the wrong device, causing confusion to the user in vain

Method used

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  • Multi-device series system and operation method thereof
  • Multi-device series system and operation method thereof
  • Multi-device series system and operation method thereof

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Embodiment Construction

[0024] Below in conjunction with accompanying drawing, structural principle and working principle of the present invention are specifically described:

[0025] Please refer now figure 1 , which shows a schematic block diagram of a series system according to an embodiment of the present invention. like figure 1 As shown, the series system includes: a main control device 110, a plurality of sub-devices 120, 130, 140.... Although figure 1 The three sub-devices 120 , 130 , 140 are connected in series to the main control device 110 as an example for illustration, but it should be understood that the present invention is not limited thereto. From the description of the embodiment of the present invention, those skilled in the art can easily understand that in other possible embodiments of the present invention, more sub-devices can be connected in series to the main control device 110 .

[0026] The master device 110 is connected to these sub-devices through a serial data line (...

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Abstract

A sequential connection system includes a main control device, and a plurality of member devices sequentially connected thereto, of which first and second sequenced member devices are assigned with first and second addresses respectively. The main control device enables the first sequenced member device, and sends a first round scan command thereto. Receiving a scan command including the first address, the first sequenced member device sends a first device type message thereto. Accordingly, the main control device identifies and records the first device type message and the first address thereof. The main control device causes the first sequenced member device to enable the second sequenced member device, sends a second round scan command to the first and the second sequenced member devices, identifies and records a second device type message and the second address of the second sequenced member device.

Description

technical field [0001] The invention relates to a multi-unit series system. Background technique [0002] Currently, if a user wants to connect multiple devices (for example, a 3G base station, a wireless network access point (AP), or a femtocell) in series, the user may Sometimes it is necessary to use multiple cables, but when these cables are connected to so many devices, it will appear very messy. In addition, if the professional knowledge of the user is insufficient, the user may connect the wrong cable to the wrong device, causing confusion to the user in vain. Contents of the invention [0003] An object of the present invention is to provide a multi-unit series system. [0004] The multiple series connection system includes: a main control device; and multiple sub-devices connected in series to the main control device in sequence, and a first and a second connection sequential sub-device among the sub-devices are assigned a first address and a sub-device respecti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/12H04L12/28
CPCH04L61/2038H04L12/40013G06F13/4282H04L61/5038
Inventor 连家豪
Owner SERCOMM ELECTRONICS SUZHOU CO LTD
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