Incredible. The "yeah it's a hobby" terrain has been left far behind.

@NeverDie Based on my simulation and testing it's not a problem, yet I can look at it and check it's transient response.

Testing and updating can resume now my first year at university has finished and I now have 4 months worth of MySensors development to get started on!

@m26872 said in Encapsulated transformers instead of traditional switching power supplies like Hi-Link: for me the sunny season is too short. I havn't yet tried to use solar batteries in winter so maybe I have the same problems (despite the fact that I'm living 3 degrees south of you), but I have backup solution for very cloudy winter days - regular battery charger.

Thank you @scalz! That did the trick. Finally I can debug the code with readable serial feedback. Ok @AWI so the example code is probably in need for some adjustments. Its kinda hard for a beginner like myself to learn the basics if also the example code suffers from questionable functionality. Or perhaps the functionality is ok but the code by itself is not clear enough to educate the masses. I'm still having trouble understanding whats really happening when using the sleep() call. In my newest revision I'm not passing any interrupt conditions other than a time variable but still its obvious that the sleep is interrupted by the interrupt defined in the setup section. And as such, perhaps also some timer functionality is running while in a MySensors sleep. Perhaps the API description is in need for some additional clarification. Note: I've also deleted the attach and detach calls from the loop() section as this is probably handled by the sleep function (or other hidden code).

@Jason-Brunk small value resistors can do the trick but you better try two silicon diodes 1N4001 or similar in series with the power line. Each diode give you around.0.7 volt drop.

This is an old thread but Tibus, the problem I had was exactly yours with 26uA. I had to downgrade my Arduino software to 1.0.6 . Then I got normal numbers 3uA.

Does this help: http://forum.mysensors.org/topic/748/manual-assigning-node-id-s-for-network-with-repeaters I agree with you that the serial messages are not perfectly documented, but realise that this site has been made (as far as I know) by a bunch of people that share their 'love' for home automation..... boozz

Thanks kalle! Yes. Could not find it for. Days ...

@hek : Thanks so much... no idea why I didn't see that earlier. I think you can close this post.

@epierre said: Both need protection (internal or external) from excessive discharge (or excessive charge, and short circuits etc) That is where our new library to check battery level goes in, we could dream to have an internal mysensor security check of a LiPo battery ! they do so in 'copters I may pass on that. I'm not used to software glitches having quite so much potential impact, and I don't need to save every gram. But to each their own!