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:
Jul. 11, 2017
Filed:
Sep. 02, 2014
Johannes Heidenhain Gmbh, Traunreut, DE;
Robert Wastlhuber, Garching, DE;
JOHANNES HEIDENHAIN GMBH, Traunreut, DE;
Abstract
In a method for synchronizing a control unit and at least one peripheral unit having actuators and/or sensors, the control unit and the peripheral unit exchange data with each other via a serial interface. The control unit transmits data to the at least one peripheral unit which is processed in the peripheral unit for the operation of the actuators and/or sensors, and at least one synchronization character is transmitted from the control unit to the peripheral unit for the synchronization. In this context, the synchronization character is appended by the control unit to a first data sequence of a data stream to be transmitted from the control unit to the peripheral unit, and the transmission of a second data sequence to be transmitted after the first data sequence is delayed in time on the part of the control unit, so that the second data sequence is transmitted by the control unit to the peripheral unit following the synchronization character.