Software of information-measuring system for electric impedance tomography of biological objects

This article describes the development of software for an electrical impedance tomography device that solves the problems of controlling the acquisition unit, primary processing and transmission of measurement data, their further processing on a personal computer, reconstruction, visualization and saving of results. Software modules are defined, algorithms for their functioning are developed, and their block diagrams are shown. An algorithm for the interaction of electrical impedance tomography device software modules with each other has been developed. A graphical interface for the device software has been developed. An algorithm for interaction with EIDORS software has been developed.Criteria for experimental testing of the functioning of the developed software have been developed, and possible errors in the operation of each module have been identified. © The Authors, published by EDP Sciences. This is an open access article distributed under the terms of the Creative Commons Attribution License 4.0 (https://creativecommons.org/licenses/by/4.0/).