Arduino CAN-BUS Shield V1.2 Car Tiguan

2016-07-051.7万

UID: 28664

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本文讨论了使用Arduino UNO R3和Seeed Studio CAN-BUS Shield v1.2从VW Tiguan车辆中接收CAN数据的问题。尽管初始化成功，但未能接收到任何数据。文章详细列出了硬件配置（包括移除终端电阻）和环境设置（如CAN总线速率500Kbps和Arduino波特率115200）。通过这些信息，用户可以进行故障排查并找到解决方案。

HI, I'm trying to receive CAN data from Arduino CAN-BUS Shield V1.2 my car VW Tiguan.

The massage "CAN BUS Shield init ok!" was displayed..

But I could not receive any data..

Here's my environment:

Arduino UNO R3

Seeed Studio CAN-Bus Shield v1.2 (I removed the terminal resistor)

OBD-II cable(6pin, 14pin)

VW Tiguan vehicle (2015)

CAN Bus rate setting : 500Kbps

Arduino baud rate setting : 115200

Thank you in advance.

Tiguan

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评论(1)

sicoco

I don't know whether you have seen this wiki or not, just an advice: http://www.seeedstudio.com/wiki/CAN-BUS_Shield_V1.2#Set_Baud_Rate
From your info, it seems that your comm between Arduino and CAN-BUS shield is correct, but the comm between your car and the shield is not working. So have you checked the CAN bus rate of your car? Or is the CAN ID correct? Or maybe you need to send something in order to let your car reply some data.
I haven't used CAN before, so my suggestion may not be useful.
I am interested on using that shield, if you have solved it, hope you can share your experience on the forum. Thanks

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sheepJMS

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