Built-in self-testing method of a near field communication device
US9632896B2 · kind B2 · utility
0Cited by
0References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 9, 2014 |
| Grant date | Apr 25, 2017 |
| Priority date | — |
| Expiry date | Sep 9, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B17/19
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A built-in self-testing method of a near field communication device including several functions tests a first internal communication link between a first function and a second function. The testing is performed by sending, on said first internal communication link, a first command from said first function used as a transmitter to said second function used as a receiver, and by checking said first command has been correctly executed by said second function.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.