Logic control method for dynamic characteristic test main control boards

A technology of dynamic characteristics and logic control, applied in the field of logic control, can solve the problems of complex control logic and poor portability, and achieve the effect of simplifying the logic control method

Inactive Publication Date: 2017-05-31
BEIJING T&S TECHNOLOGIES CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the main control board for dynamic characteristic test mainly communicates with it through the network port of PC, which is relatively poor in portability and has complex control logic.

Method used

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  • Logic control method for dynamic characteristic test main control boards

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Embodiment 1

[0021] This embodiment provides a logic control method of a main control board for dynamic characteristic testing. The logic control method of the main control board for dynamic characteristic test of the present invention is divided into 8 states: power-on state, idle state, parameter setting state, ARM state, data receiving state, UNARM state, data operation state and shutdown state.

[0022] The main control board for dynamic characteristic test can be connected with the dynamic characteristic test acquisition card for system dynamic characteristic test and analysis.

[0023] The main control board for dynamic characteristic test has a microprocessor (Microcontroller Unit; MCU), which can control the work of the dynamic characteristic test acquisition card, and can control other peripheral devices of the main control board and perform data communication.

[0024] The main control board for dynamic characteristic test has WiFi AP hotspot capability, so that the mobile termin...

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Abstract

The invention discloses a logic control method for dynamic characteristic test main control boards. The logic control method includes allowing the main control boards to be in idle states after the main control boards are started up; allowing users to configure dynamic test parameters via WIFI (wireless fidelity) by the aid of mobile terminals and allowing the main control boards to be in parameter setting states; completely configuring the parameters by the users, receiving ARM [advanced RISC (reduced instruction set computer) machine] commands, writing configuration parameters into corresponding registers of hardware, acquiring data by the aid of dynamic characteristic test acquisition cards and allowing the main control boards to be in ARM states; receiving the data transmitted by the dynamic characteristic test acquisition cards after data receiving starting commands are received by the main control boards, transmitting the data to the mobile terminals via the WIFI and allowing the main control boards to be in data receiving states; transmitting data receiving ending commands by the mobile terminals, stopping the main control boards from receiving the data and allowing the main control boards to be in UNARM states. The logic control method for the dynamic characteristic test main control boards has the advantages that the logic control method for the dynamic characteristic test main control boards is simplified on the premise that functions are guaranteed, and accordingly the logic control method is applicable to controlling dynamic characteristic test systems by the aid of the portable terminals via the WIFI.

Description

technical field [0001] The invention relates to a logic control method, in particular to a logic control method of a main control board for dynamic characteristic testing. Background technique [0002] At present, the main control board used for dynamic characteristic testing mainly communicates with it through the network port of the PC, which is relatively poor in terms of portability, and the control logic is complicated. [0003] The logic control method of the main control board for dynamic characteristic testing described in the present invention simplifies the logic control method of the main control board under the premise of ensuring the function, and is suitable for the portable terminal to control the dynamic characteristic testing system through WiFi. Contents of the invention [0004] In view of the above-mentioned problems in the prior art, the present invention provides a logic control method of a main control board for dynamic characteristic testing. [00...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): G05B19/042G05B19/048
CPCG05B19/0428G05B19/048
Inventor安宏伟
OwnerBEIJING T&S TECHNOLOGIES CO LTD