Invention Grant
- Patent Title: Method and device for serial data transmission between a position measuring system and a processing unit
- Patent Title (中): 位置测量系统和处理单元之间串行数据传输的方法和装置
-
Application No.: US09884553Application Date: 2001-06-18
-
Publication No.: US07289438B2Publication Date: 2007-10-30
- Inventor: Robert Wastlhuber , Erich Strasser , Christian Eisenberger , Erwin Bratzdrum
- Applicant: Robert Wastlhuber , Erich Strasser , Christian Eisenberger , Erwin Bratzdrum
- Applicant Address: DE Traunreut
- Assignee: Dr. Johannes Heidenhain GmbH
- Current Assignee: Dr. Johannes Heidenhain GmbH
- Current Assignee Address: DE Traunreut
- Agency: Brinks Hofer Gilson & Lione
- Priority: DE10030358 20000621
- Main IPC: G06F11/00
- IPC: G06F11/00 ; G06F15/16 ; H04B1/44
Abstract:
A method for serial data transmission between a position measuring system and a processing unit that includes transmitting position data and further data between the position measuring system and the processing unit in serial form as digital data words, transmitting up-to-date position data between the position measuring system and the processing unit upon a position request command and always transmitting further data, whose processing is not time-critical, immediately following the up-to-date position data.
Public/Granted literature
- US20020015389A1 Method and device for serial data transmission between a position measuring system and a processing unit Public/Granted day:2002-02-07
Information query
