@daniele Thank you for the update. After implemented ack feature, I never tested ethernet gateway. I will do it when I get time. Kindly update your findings. It might help us to narrow down the issue.

@saturn

Is it possible to use mask or regexp for topics in the role?

I hope it should,

You can see the actual code here.

// _topic: defined in role
// topic: recived from client
 _topic = _topic.replaceAll("\\+", "\\\\w+").replaceAll("#", "\\.*");
 if (topic.matches(_topic)) {
     return true;
 }

This code replaces,

• + to \w+ (Example: house-out/+/+/+ becomes as house-out/\w+/\w+/\w+)
• # to .* (Example: house-out/# becomes as house-out/.*)

And finally matches the received topic from the client(matches as a regular expression).

So your regular expression on the role might work. (if it does not have + and # symbol)

@saturn on the role you should add /# as follows,

• Topics publish: house-in/#, house-out/#
• Topics subscribe: house-in/#, house-out/#

@daniele Dummy sensor attached with dummy node? If yes, it is expected behavior(as dummy node does not response for node alive check).

I do not have ethernet GW at this time. I will try to set up locally.

Do you have only one node or more than one? If more than one, same behavior across all the nodes?
Next time when it goes offline, can you reboot your GW alone and check everything comes normal?

@daniele

Do you see any error in MyController log(logs/mycontroller.log) file? Can you give version details of MyController and MySensors. I never get a chance to test ethernet gateway fully with ack feature. If you have serial or MQTT gateway can you give a try to narrow down the issue?

@skywatch I guess this issue was with your old RPI sd card.
As you have mentioned now you are with new sd card.

Still facing this issue?

@ragflyer I have fixed @cimba007 solution. yet to fix it fully.
Your log says something like your trying on the corrupted database. can you copy the running database and try again. Kindly do a backup before any actions.
I will try to publish json API. We can use it anywhere.

@skywatch I guess you are using RPI serial port. As you have formatted your RPI. I guess serial port will be used as a console of RPI. You have to disable console.

@skywatch Looks like the problem on your environment only. Can you post environment details like gateway type, MySensors version, MyController debug log etc?
Are you facing this is the issue only for a particular sensor or for all the sensors?

@ragflyer This post may help you. https://forum.mycontroller.org/topic/140/data-export