The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 17, 2026
Filed:
Jun. 11, 2024
Raymx Microelectronics Corp., Anhui Province, CN;
Wei Wang, Anhui Province, CN;
Cheng-Yu Chen, Taipei City, TW;
RAYMX MICROELECTRONICS CORP., Anhui Province, CN;
Abstract
An apparatus and a controlling method for a two-wire serial bus are provided. The apparatus is coupled to a host and a plurality of sensors via the two-wire serial bus, and includes a storage member and a control circuit. The storage member is configured to store an event table that includes triggering conditions respectively corresponding to the sensors. The control circuit is coupled to the storage member and configured to periodically query a detection value of each of the sensors in sequence to determine that the detection value of the sensor meets one of the triggering conditions corresponding to the sensor, and to produce a notification signal to the host through the two-wire serial bus according to the determined result; the notification signal indicates the sensor that meets the triggering condition. The host executes a processing program corresponding to the sensor in response to the notification signal.