Title:
TIMING DETECTION AND CORRECTION METHOD FOR SLAVE DEVICE IN IO-LINK COMMUNICATION AND SLAVE DEVICE FOR IO-LINK COMMUNICATION
Document Type and Number:
Japanese Patent JP2022132152
Kind Code:
A
Abstract:
To provide a timing detection and correction method for slave devices in IO-link communication.SOLUTION: In a method, a master device and a slave device operate with a common basic timing. The method includes: a step of detecting by the slave device an INIT request transmitted from the master device during communication setup; a step of calculating an actual timing of the master device from the received INIT request; and a step of correcting an initial timing of the slave device to the actual timing based on the calculated actual timing of the master device.SELECTED DRAWING: Figure 1
Inventors:
LARS GOEPFERT
THOMAS REICHEL
TILO SCHUBERT
MIRU RICHARD GEORGE
THOMAS REICHEL
TILO SCHUBERT
MIRU RICHARD GEORGE
Application Number:
JP2022025374A
Publication Date:
September 07, 2022
Filing Date:
February 22, 2022
Export Citation:
Assignee:
RENESAS ELECTRONICS GERMANY GMBH
International Classes:
H04L7/10; G06F13/42
Attorney, Agent or Firm:
Patent Attorney Tsutsui International Patent Office
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