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jglim / CaesarSuite

Library and applications to work with Dаіmlеr diagnostics CBF files.
MIT License
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KI203 connection problem #61

Open rumator opened 7 months ago

rumator commented 7 months ago

Hello, I think there is the issue with the communication parameter for the old W203 cluster. I am using the Vediamo for the cluster communication via Sdconnect C4 and 83,3 low speed can. I wanted to test magnificent CaesarSuite tool to connect to the cluster with official Openport 2.0 but no luck. This is how it looks for KI203 image and this is how it looks like for facelift cluster W203 image

Feezex commented 7 months ago

try to get another cbf, depends on release year it may have different variety for comm parameters/protocols

rumator commented 7 months ago

hi, I found different version of cbf (newer) but same issue: image

Feezex commented 7 months ago

how about vediamo with openport?

jglim commented 7 months ago

When initiating contact, does it show an error message or crash? As far as I remember, it should be a valid target as long as the physical interface is based on iso-tp, though I have only personally tested HSCAN/UDS devices.

Also if you are feeling adventurous, a V2 build is available here (https://github.com/jglim/CaesarSuite/issues/56) with changes to the connection architecture so maybe it might have a better chance at establishing a connection.