@krejcarek I haven't heard anything from @TimO recently but have you tried it without ACK enabled? In my case the rate of success increased visibly. There are still some cases where the message doesn't get send successfully though, so I am still waiting for the working ACK feature

Wow nice! Might take me some time, but I will take a look at your code (and maybe add some of its features back to my sketches if that fine with you).

@Sergio-Rius Nice to hear! And good idea with the test sketch.

What exactly did not work with my sketch? I would really like to fix it (for others too).

I have added 2 more issues in github. Most importantly there seems to be an issue with ACK right now. So if you have enabled acknowledgment on one of your things and sometimes see no reactions from your leds (or whatever you are using) try disabling ACK. I helped in my case.

@ikjes said in openhabian +mysensors binding 2.2:

[ nodeId="1" , childId="11" ]

Imho this needs to be

[ nodeId=1 , childId=11 ]

Read the patchnotes from the latest mysensors binding update

@Anticimex I am using software based signing on atmega 328p based nodes.
I guess I'll wait for the new methods then and just ignore the delay

I am using signing and whitelisting (the gateway, not all nodes) on all my nodes at the moment as I feel that security really is important. That way noone but me should be able to switch on/off my devices. My problem is that signing used in my RGBW controllers makes them react pretty slow.
With signing enabled its about 0.5-1s between clicking "on" in domoticz and the light turning on. Without signing the reaction is pretty much instant.
In most cases this is no problem but with light(switches) I am used to instant reactions so this gets really annoying really fast.

I know this has to be a little slower because several messages are send back and forth but is there any way to make this faster?

What do you mean by "I also try to click on the arduino itself"?
What does the serial output of the node say? Does it receive a message or not?

What does the domoticz and the nodes log say? Did it work on an earlier version?

@TimO Thank you! You already solved one of my problems. I'll try to also look into the dimming problem although I first need to understand the openhab structure.

I just added another issue in github as sometimes my nodes don't seem to update.

Also I really want to be able to only activate the white part of the node when needed (as mixed white just looks bad, afterall thats why you use RGBW leds). I can change the level of the white leds via my openhab android app but I have found no way to set the leds to 00 00 00 FF. The RGB part always stays on. Should I add another gitHub issue for this or is there just some other kind of control I need to use?