Communication device, adapter device, communication system
US10673477B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 21, 2016 |
| Grant date | Jun 2, 2020 |
| Priority date | — |
| Expiry date | Oct 21, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L25/4902
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A communication device, an adapter device and a communication system (100) are provided. The system (100) includes: a master communication device (10) and a slave communication device (20), the master communication device (10) includes: a first external interface (130) including a first pin (131) and a second pin (132), and a signal generating module (110) electrically connected to the first pin (131); the signal generating module (110) is configured to generate X signals according to time interval corresponding to an N-bit string to be sent, in which the time interval corresponding to the N-bit string to be sent represents time interval between start times of each two adjacent signals, different time intervals corresponding to different bit strings, where N≥1, X≥1 and X is a natural number; said first external interface (130) is congured to send said X signals through the first pin (131).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.