Debugging output method suitable for centralized meter reading terminal

Abstract

The invention discloses a centralized meter reading terminal and a debugging output method suitable for the centralized meter reading terminal. The debugging output method suitable for the centralized meter reading terminal comprises the following steps of classifying debugging information according to tasks supported by the centralized meter reading terminal; setting debugging levels; opening a debugging output function, and selecting corresponding debugging information and debugging level; outputting debugging data by the centralized meter reading terminal according to the selected debugging information and debugging level, wherein the debugging data is a running log; analyzing a fault position in a program through examining the debugging data; and closing the debugging output function. The problems that the debugging information is always opened and occupies the system resource and the debugging information classification is not clear enough are solved; the problems can be solved conveniently, timely and quickly; the loss caused by equipment faults is reduced; and the low-voltage centralized meter reading terminal is smoother to run and is approved by users.

Description

technical field [0001] The invention relates to a debugging method, in particular to a debugging output method suitable for centralized meter reading terminals. Background technique [0002] With more and more functions of the collection equipment of the State Grid, in order to meet the increasingly powerful functional requirements, the low-voltage centralized meter reading terminal adopts a multi-task processing mechanism. In this way, the system can process various functional requests in real time. For example, when the buttons are operated on the screen, the data of the electric meter can be read and the information can be transmitted to the master station. Although the multi-tasking mechanism can make the system have real-time and fast operation response effects, when developing software, for a problem that is related to the running sequence or is more complicated and difficult to locate accurately, it will be difficult for developers to locate it due to inconvenient deb...

AI Technical Summary

Problems solved by technology

[0004] In the existing low-voltage centralized meter reading terminal with debugging output function, the debugging information is mainly output through the serial port, and there are still some shortcomings. First, the debugging information function is always running, which will always occupy system resources. When troubleshooting, there are many redundant normal log information output, which is not convenient for troubleshooting; second, the classification of information is not clear enough, and various task information logs are displayed together, which is not convenient for troubleshooting; third, due to debugging The information is only output through the serial port, requiring on-site engineers to carry auxiliary support tools such as laptops to the site, which increases the tool configuration requirements for engineers, and some sites do not have the environment for on-site debugging

These deficiencies make it very inconvenient for developers to locate problems and for on-site personnel to obtain debugging information

Especially for some defects in the process, there are often many low-voltage centralized meter reading terminals that have problems. It will be a great thing if the software can be upgraded on site to solve the problem. Otherwise, not only will the centralized meter reading terminal manufacturers lose a lot, but also It affects the reputation of the product. If there is a power outage and the terminal is dismantled, it will be inconvenient for residential users and will also cause certain losses to the power supply unit.

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