Monitoring controller area network (CAN) XL nodes
US11991022B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | May 19, 2021 |
| Grant date | May 21, 2024 |
| Priority date | — |
| Expiry date | Jul 6, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2012/40215
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method can comprise determining, by a device comprising a processor, a transceiver mode based on a first Controller Area Network (CAN) XL transceiver mode switch message received over a first receive data signal on a CAN XL network to a first transceiver, and in response to determining the transceiver mode, routing, by the device, a second CAN XL transceiver mode switch message over a second receive data signal to a second transceiver.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.