Алгоритм преобразования информации о работе машинно-тракторных агрегатов с терминала «Teltonika»

The article presents the block diagram and description of the algorithm for the conversion of AVL (Automatic Vehicle Location monitoring of mobile objects) data package, which are designed to transfer the information via TCP/IP data protocol from TELTONIKA terminals. The data is supplied to the server in the form of a bit stream in UTF-8 code in sexadecimal number system. So a demand arose to develop an algorithm and conversion program to present the data in decimal notation. Such transformation allows to extract from the data array the required information related to the movement of tractor/implement units and the operation of installed sensors and to store it in the database for further analysis. The developed algorithm and program split the AVL data array into components with their conversion to a format convenient for data storage and further analysis aimed to obtain the indices of tractor/implement unit performance and the flow of technological operations and processes.