Method and Read/Write Device for Detecting, Selecting and Reporting at least one of a Plurality of Contactlessly Readable Transponders

摘要

A read/write device and a method for detecting, selecting and reporting a number of transponders from a multiplicity of contactlessly readable transponders to an application, where the read/write device is configured to detect a plurality of transponders within a radio range using at least one read/write cycle, the read/write device is set up with a filter device to select one of the detected transponders, and the read/write device is configured to report the selected transponder to the application. Each transponder belong to functional group, where the read/write device is configured to determine the respective affiliation of detected transponders with one functional group using the data provided by the transponders during their respective detection, and the filter device is configured to select at least one transponder from each of the groups, and the read/write device is configured to report all selected transponders to the application.

主权项

1. A read/write device for detecting, selecting and reporting a number of transponders from a plurality of contactlessly readable transponders to an application,
wherein the read/write device is configured to detect each of the plurality of contactlessly readable transponders within a radio range using at least one read/write cycle; wherein the the read/write device is set up with a filter device to select at least one detected contactlessly readable transponder of the contactlessly readable transponders; wherein the read/write device is configured to report selected contactlessly readable transponders of the plurality of contactlessly readable transponders to the application; wherein each of the plurality of transponders belong to a functional group of a plurality of functional groups; wherein the read/write device is configured to determine a respective affiliation of the detected contactlessly readable transponder of the contactlessly readable transponders with the functional group of the plurality of functional groups using the data provided by the plurality of contactlessly readable transponders during their respective detection; and wherein the filter device is configured such that it is set up to select a preconfigured number of contactlessly readable transponders from each functional group of the plurality of functional groups, the read/write device being configured to report all selected transponders of the plurality of transponders to the application.