ok - thanks guys

I added a servo and i have only Lib Version 1.4.1. others are blank. 1 day passed no change. ui5 and nano mg995 I cant control windows covering -up-down- no function Any idea?

Could you perhaps try to introduce a few delays and see if that fixes the problem? Would be good if the sketch works without debug enabled.

Sorry for the huge kick.. But I seem to have the same ethernet gateway as TS. His his wire diagram valid?

Lol, I didn't even think about that way. I did think it a bit strange to post it here, and not on the Verde forum, but not enough to give it a second thought.. :-)

Use a latching relay. Here is one I found on Amazon. https://www.amazon.com/dp/B015MRQNXS/?coliid=I3LXTGKX4GEPUR&colid=31WWM91JAUE22&psc=1&ref_=lv_ov_lig_dp_it If you are trying to use with existing 3 ways use https://www.amazon.com/dp/B015MSYQ8Q/?coliid=I3RP8X9OMYWU97&colid=31WWM91JAUE22&psc=1&ref_=lv_ov_lig_dp_it Use an optocoupler to indicate lamp status...see the last diagram in this post. https://forum.arduino.cc/index.php?topic=435506.0

Yeah that does seem to be the case. But I have read that some were having success so I gave it a go anyways... I can't see me having much time for a while to give this another go, so i'll probably wait until i can roll back to UI5.