METHOD FOR SERIALLY TRANSMITTING A FRAME FROM A TRANSMITTER TO AT LEAST ONE RECEIVER VIA A BUS SYSTEM, AND A SUBSCRIBER STATION FOR A BUS SYSTEM

The disclosure relates to a method for serially transmitting a frame from a transmitter to at least one receiver via a bus line, as well as a subscriber station for a bus system. According to said method, stuff bits for generating additional signal edges are inserted into the frame by the transmitte...

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Bibliographic Details
Main Authors HORST, Christian, LINDENKREUZ, Thomas, MUTTER, Arthur, HEINEBRODT, Martin, HARTWICH, Florian, SVEJKOVSKY, Peter
Format Patent
LanguageEnglish
French
German
Published 20.02.2019
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:The disclosure relates to a method for serially transmitting a frame from a transmitter to at least one receiver via a bus line, as well as a subscriber station for a bus system. According to said method, stuff bits for generating additional signal edges are inserted into the frame by the transmitter according to a predetermined rule, and the stuff bits are removed again by the receiver when evaluating a received frame, a CRC calculation logic of a CRC generator calculating a CRC checksum that is comprised by said frame, and a value of "1" being inserted into said CRC calculation logic in an additional evaluation step if a value of "0 . . . 0" has been determined for the CRC checksum in the running calculation executed by the CRC calculation logic.
Bibliography:Application Number: EP20150756118