Communication method based on detection of cabinet equipment module port type independence

Abstract

The invention discloses a communication method based on detection of cabinet equipment module port type independence. The communication method comprises the following steps: a communication class baseclass interface is defined; each communication class unit inherits the communication class base class interface and realizes the function of each communication class unit; the intelligent communication type identification unit judges a communication type and calls a specific subclass interface inherited from a base class based on an incoming parameter type agreed by the opening port; and finally,the secondarily developed interface is exposed, namely the specific communication interface API defined by the base class. In this way, the mode is adopted, based on the design mode idea, the development technology is integrated, requirements are solidified, input and output of a communication interface are unified, a communication type independent communication development platform is researchedand developed, a fool development mode is formed, the development difficulty is reduced, the design stability is enhanced, external interference factors are avoided, and therefore the qualified product standard is achieved.

Description

technical field [0001] The invention relates to the field of communication methods, in particular to a type-independent communication method based on detecting cabinet equipment module ports. Background technique [0002] The diversification of bank self-service equipment products, the diversification of module manufacturers, and the diversification of module and computer data communication methods have led to great difficulties in the driver development and system integration of self-service equipment; Agreed standards add extra workload to later development, increase generation costs, and bring great risks to device stability. [0003] The existing communication methods mainly include USB, HID, serial port, parallel port, network port, Bluetooth and other communication methods. The mainstream module development is to call different method libraries for different communication types, or to develop different communication methods, so that the same demand results in reciproc...

AI Technical Summary

Problems solved by technology

[0005] 1. Different communication methods, software communication libraries are implemented in different ways, and the interfaces are not agreed, resulting in difficulties in secondary development;

[0006] 2. There is no effective mechanism to deal with, and there is no demand analysis for clear communication, which leads to an increase in product instability

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