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Sorry, just seeing your last response here.

Can you check again? We deleted the last two monitoring entries for you and it seems to be working now.

These seem to be separate issues. On the timestamp, please check the time you see on your NMEA 2000 (Chartplotter) and Cerbo GX and specifically the timezone setting. What do you see?

@piotr-pingo we don't use either form-data and tough-cookie, these come as dependencies for some of the libraries but they are not used by Saillogger. This should have no impact to the plugin.

Ok, can you then send your monitoring page or boat name or user id?

Hi @Daniel , can you send a link to the log in question?

Hi @billknny, @MacJL , @Andrea , @stevemitchell , @Voodoo ! You asked, we delivered. We’ve just released native support for engine sensors. They’re now logged automatically, along with statistics for your sailing and motoring time. Check out the announcement here: https://community.saillogger.com/topic/142/saillogger-plugin-5-x-native-engine-logging

Hi everyone, we just released native support for engine sensors! They are now logged automatically, along with statistics for your sailing and motoring time. Check out the announcement here: https://community.saillogger.com/topic/142/saillogger-plugin-5-x-native-engine-logging

By the way, we just released native support for engine sensors! They are now logged automatically, along with statistics for your sailing and motoring time. Check out the announcement here: https://community.saillogger.com/topic/142/saillogger-plugin-5-x-native-engine-logging

Ahoy, Boaters!

We’re thrilled to announce Saillogger Plugin 5.X!, bringing two powerful upgrades to make your onboard experience smoother than ever.

🧭 Native Engine Sensor Support

Your engines are now first-class citizens in Saillogger!
With native support for NMEA engine sensors, Saillogger automatically tracks and logs engine hours for each trip, and for both engines if you’re running twin setups.

Here is an example:

What this means for you:

• Automatic logging of engine runtime, no manual input needed
• Detailed trip summaries showing sailing vs motoring time
• Works with any standard NMEA engine gateway, just plug it in and Saillogger does the rest

Whether you’re fine-tuning fuel efficiency, scheduling maintenance, or simply curious how much time you truly spend under sail, this update gives you effortless insights.

️ Blazing-Fast Install Times

Installing Saillogger on Victron devices is now up to 10× faster!
Plugin 5.0.0 dramatically reduces setup time on most Victron GX systems, it now completes in under a minute.

That means less waiting and more sailing.

Update Now

Go to Signal K and update Signal K Saillogger plugin to 5.X Make sure you have set a boat type in your boat settings page as well!

We can’t wait for you to try these improvements and see how effortless tracking and insights can be.
As always, we’d love to hear your feedback, share your experience below.

Fair winds and following seas,
The Saillogger Team

Hi @mshulman , it is a good idea. Adding notifications to custom monitoring data is already on our backlog and it should address this need.

Checking the configuration, it looks like that section may be misconfigured. Make sure the Data Field section in the configuration is not empty. Also, for testing, please make sure you don’t change your monitoring configuration during a trip. Make any changes before starting or after completing the trip, but not in between.

Let us know the outcome.

Hi @Andrea , sorry we didn't see your previous message. Looks like your RPM is logged in trip logs and monitoring but we don't see anything about engine hours.

First step is to make sure it does show up in Saillogger monitoring, if it does, then it will show up in trip logs.

Do you ever see it in Monitoring? Make sure you give a proper field name and it maps to the Signal K path. Engine should be running or at least the ignition should be on when you do this.

Hi @digger thanks for the note, it is a good catch. We increased the resolution, you can check again.

Hi @joyride , not sure what happened here but it clearly didn't mark the trip start, so that was the issue but not sure when. Were the instruments on and was Saillogger receiving the position reports then?

When you leave the dock again, please check if Saillogger sees your position and in about 15 minutes recognizing you as being underway.

Hi @Andrea This would be a cool feature. We will log this in the backlog and look into it.

Hi @joyride , are your instruments and Internet on?

Hi @digger, welcome. You are spot on—if you want to share your position or logs with a select group of people, like your family, you can enable the public profile and set a password. That’s exactly what the password for the public profile is for.

Hi @Andrea, not sure if I could fully follow. Do you mean propulsion.port.runTime was available in Signal K with fresh data and it didn't show up in Saillogger?

Could you capture this when it happens?

Hi @Andrea, it is hard to debug this from the screenshots, as it appears there may be multiple factors at play. I am not entirely sure Smart Battery Sense works with Signal K, since we do not have one to test, but one thing to check is the frequency of its updates. Something feels off there.

For Saillogger, it watches these signals and checks their age. If they are fresh, it processes them; if not, it ignores them. Saillogger uses one-minute granularity for data but allows a bit of buffer time since not every source emits data regularly. That said, any reliable source should definitely send data every minute; otherwise, it is not ideal for monitoring purposes.