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jiang jun
jiang jun
Visitor II
December 27, 2017
Question

LIN sensor problem

Posted on December 27, 2017 at 04:15

I have a Pepper+Fuchs sensor which interface is LIN(attachements are datasheet & user manual ). I need to test the sensor by computer so I purchased RS232 to LIN converter. I send 

handshake command on computer to the converter and it respone telegram correctly. The telegram format of converter is as below:

0690X00000609IsQAI.png

While 

telegram format of Pepper+Fuchs sensor is as below. When i send telegram following below to the sensor, there is no respone at all. Due to the 2 type telegram format is different , i don't know where is the problem. Is there anyone can help me?

0690X00000609IwQAI.png

#232-lin-converter
    This topic has been closed for replies.

    1 reply

    Erwan YVIN
    Erwan YVIN
    ST Technical Moderator
    January 8, 2018
    Posted on January 08, 2018 at 10:32

    Hello ,

    this component is using 'Interface Interface type Physical LIN interface Transfer rate 19.2 kBit/s (8N1) Cycle time 100 ms'

    i do not think that it is a ST device.

    i recommend you to contact Pepper Fuchs community website

                   Best regards

                         Erwan

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