Event-based data collection for smart sensors on an arbitrating bus
US10402236B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 15, 2017 |
| Grant date | Sep 3, 2019 |
| Priority date | — |
| Expiry date | Jan 18, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2201/86
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system and method includes an arbitrating data bus and a plurality of sensing nodes connected to communicate on the arbitrating data bus. The plurality of sensing nodes are configured to digitize and monitor a first amount of data during a listening mode of an event monitoring mode and detect an event based upon the first amount of data. The plurality of sensing nodes are further configured to output an event message to the arbitrating data bus upon detection of the event. The plurality of sensing nodes are further configured to digitize and retain a second amount of data following detection of the event message on the arbitrating data bus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.