Communication system, method and device of embedded self-service terminal

Abstract

The invention relates to a communication system, method and device of an embedded self-service terminal. The communication system includes: an application layer and a hardware device operation layer; the application layer includes an interface matching module, a first serialization module and a first communication module; the hardware device operation layer includes a second communication module, a second serialization module and a core processing module; the interface matching module is used to obtain the API interface of the target program, and matches the API interface to the SPI interface conforming to the hardware device operation layer; the first serialization module is used to parse the memory data into byte stream data; the first communication module and the second communication module are used to realize the sending and receiving of byte stream data between the application layer and the hardware device operation layer; the second serialization module is used to parse the byte stream data into memory data; the core processing module is used to generate Corresponding commands to drive hardware devices. The invention can realize the cross-platform, cross-system and cross-platform communication control of the embedded self-service terminal.

Description

technical field [0001] The invention relates to the technical field of self-service terminals, in particular to a communication system, method and device of an embedded self-service terminal. Background technique [0002] With the development of embedded technology, more and more self-service terminals have been developed in an embedded way, for example, ATM (Automatic Teller Machine, automatic teller machine) equipment developed based on the embedded way. However, due to the low configuration of embedded devices, or the insufficient support for interface development in the operating system of embedded self-service terminals, it is not suitable for the development of more complex UI (User Interface, user interface) programs, so the devices developed in an embedded way, There are generally problems of late debugging and upper-layer application software development. Contents of the invention [0003] The embodiment of the present invention provides a communication system, m...

AI Technical Summary

Problems solved by technology

However, due to the low configuration of embedded devices, or the insufficient support for interface development of the operating system of the embedded self-service terminal, it is not suitable for the development of more complex UI (User Interface, user interface) programs, so the devices developed in an embedded way, There are common problems in post-debugging and upper-layer application software development

Images