Serial communication debugging method based on test environment

A test environment, serial communication technology, applied in the detection of faulty computer hardware, error detection/correction, instruments, etc., can solve the problems of communication microcontroller equipment occupying human resources, low utilization of field equipment, and long development cycle. , to solve the waste of equipment resources, save equipment cost and time, and have a reliable design principle.

Pending Publication Date: 2021-06-18
SHANDONG YINGXIN COMP TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology allows companies or organizations to create their own communication environments by simulating different types of devices called CUs (Central Processing Units). These simulations help them better manage data transmission between these systems without having to develop new hardware that meets specific requirements. They also allow developers to easily modify certain features within each system's code base. Overall, they provide technical benefits such as reduced costs associated with testing and easier implementation over longer periods of times compared to traditional methods like sending messages through an intermediary server.

Problems solved by technology

This patented technical problem addressed in this patents relates to improving the efficiency and usability of connecting multiple chips together through an interface called Serial Port (SP). However, current methods require expensive offline facilities for testing purposes due to their high costs associated with acquiring different types of equipment at once. Additionally, there are limitations when attaching new components onto Chips during production because they may be damaged easily if connected incorrectly. Therefore, these issues make traditional method challenges more difficult than ever before.

Method used

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  • Serial communication debugging method based on test environment

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Embodiment Construction

[0024] In order to better understand the technical solution of the present invention, the technical solutions in the embodiments of the present invention will be described in connection with the drawings in the embodiments of the present invention. Embodiments are merely embodiments of the invention, not all of the embodiments. Based on the embodiments in the present invention, those of ordinary skill in the art will belong to the scope of the invention in the present invention without making in the pre-creative labor premise.

[0025] The key terms that occur in the present invention will be explained below.

[0026] figure 1 It is a schematic flow chart of a method of one embodiment of the present invention. among them, figure 1 The executive body can be replaced by the system.

[0027] Such as figure 1 As shown, the method includes:

[0028] Step 110, install the virtual microcontroller automatic serial port tool and packet configuration file in the computer;

[0029] Step 120, m

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Abstract

The invention provides a serial communication debugging method based on a test environment. The method comprises the following steps: installing a virtual single-chip microcomputer automatic serial port tool and a message configuration file in a computer; modifying the message configuration file according to a test environment requirement; enabling the single-chip microcomputer to be connected with a computer through a serial port line; starting an automatic serial port tool, and realizing serial port communication debugging through message automatic reply. The computer is used for simulating the MCU serial port, receiving and sending message pairs can be customized according to actual requirements, the field environment can be simulated, serial communication customized automatic reply is achieved, and follow-up debugging work is facilitated.

Description

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Claims

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Application Information

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Owner SHANDONG YINGXIN COMP TECH CO LTD
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