Dobiss2mqtt

Are you sure your device is detected as ttyusb0 ?
Cause the error is just your device not found

All good questions :smile:

Yeah, check how your device is mounted, and then try again :slight_smile:

It’s probably ttyUSB1 , cause you also have another USB device?

Nope no other usb devices.
I’m not so good witch linux and usb devices as you can see.

Will check tomorrow if i can get it to work on windows.
So that at least i know the canable is working and reading something.

Just check /dev/ … :slight_smile:

I also used : /dev/ttyACM0

Or try : /dev/ttyACM1

Succes thanks
Just not seeing anything showing up.

I connected the canable like this:
Ground → M
Can H → D
Can L → M

On my Dobbis I only have 2 connections M and D
So the ground is connected to the M

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Think that the way it’s suppose to be connected.

There should be an H, it’s needed

On my max200 I have cH / cL/ M

I have it like this…

But if yours is indeed different, it depends where you place the interface, there is also a termination needed, on my canbus adapter, it’s placed as last, so I have turned on termination on it (jumper)

Yes so on my module you need the 6pair wire.

Wire 1 is ground
Wire 2 is canbus Low
Wire 4 is canbus High

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Aha, that’s good :slight_smile:

Do what device was it now? Acme or USB?

Can you maybe show pics how you connected it? Can be useful for others…I think you have the evolution pro, not the SX like mine…

My relays / buttons don’t use canbus, I have the older system…

Sure, its indeed the evolution pro.

But that’s a connector, right? How did you connect the cables to it? You placed an rj45 on the cables and plugged in on last relay?

You get those cables with the modules.
So i had one laying around cut off the connector on one side and extended the cable to the cannable with UY2 Scotchlok connectors.

The connector you need is a RJ12 connector according to Google :slight_smile:

Once I have it all figured out will try to do a complete writeup.
Now i need to figure out how to do the rest of the steps

Cool, keep us posted, but the most important stuff is working now for you :+)

Rest should be easy with my code and examples now

I think i’m messing up with the platform and template configuration in my configuration.yaml

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