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Answered

Import DBC : J1939 Format Support

mdaigneault 4 years ago in IQANdesign updated by Gustav Widén (System support) 3 months ago 2

Hi IQAN Team -

It would be great if the Import DBC feature allowed to import J1939-formatted DBCs. We use this format quite often to have scaled and offset signals. However, the IQAN import feature only supports the import as Generic CAN ! I presume this is just an oversight, and should be an easy fix for the IQAN devs.

We are almost there...

Thanks !

J1939 databases should already be supported.  Can you provide an example of what you see and why this is not working for you?

Answered

This DBC question has come up in a couple of different applications. 

Some DBCs with J1939 do not get imported as JFIN/JFOUT in IQANdesign. 


I've been able to solve it by manually editing the DBC before import, changing the line

BA_DEF_DEF_ "ProtocolType" "";

to

BA_DEF_DEF_ "ProtocolType" "J1939";