LabVIEW

cancel
Showing results for 
Search instead for 
Did you mean: 

LIN BUS communication issue

Hello all,

 

I am trying to send ID to some ecu, and waiting for response.

VI is in attachment. 

Device NI USB 8476.

 

I successfully send the ID as header, which I proved with oscilloscope.

At the end of LIN wire, there is not any ECU yet, but unfortunately I get some data as response. I assume that nothing should be read...or at least array with 0.

 

Can someone take a look and advise how to overcome this issue?

 

Best regards.

0 Kudos
Message 1 of 2
(78 Views)

Hi milan87,

 

I would post your question at the more focused discussion board below to get proper eyes on your issue:

AUTOMOTIVE AND EMBEDDED NETWORKS
https://forums.ni.com/t5/Automotive-and-Embedded-Networks/bd-p/30

Jiwhan S.
Technical Support Engineer
National Instruments
0 Kudos
Message 2 of 2
(27 Views)