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Hi, I have built a sketch which has worked just fine for weeks, but after I tried to "upgrade" the code to store some data in EEPROM, the code makes the Z-Uno hang for hours before it comes alive. I am at a loss in understanding why this is the case. Here is what I did: 1. Ver 1 of the sketch works ...

Still not working for me despite setting "S" instead of "M" in the associations settings. My zuno sketch defines 10 scenes (0-9) but when I try to program a block scene in HC2 there is only one scene-id to choose from. Actually, "Scene id" in zuno translates to "KeyId" in a HC2 block scene. And to c...

Thanks, makes sense that the signal is blocked quite severly. Forgive my ignorance when it comes to antennas. For the European freqency (868,4 MHz) it would mean a 17,3 or 8,6 cm antenna I think. Would it work if I just connect a cable between the antenna socket on the Z-Uno board and the metal encl...

@schmidmi:
Tell me, how did you solve it?
For me it's only working intermittantly.

Hi, Wanted to check with the community if you have encountered the same as I have: unstable output from the Z-uno when driven by USB power supply. I am doing a small project similar to the example project "IR to Z-Wave": https://z-uno.z-wave.me/examples/IR2ZWave/ My TSOP 7000 sensor prefers 5V so I ...

I am taking the opportunity to ask the forum if anyone has tried to put the Z-Uno inside a metal enclosure.

How does aluminium or other metal affect the z-wave network range?

Here is one in aluminium as an example: https://uk.rs-online.com/web/p/general- ... s/5287044/

Thank you very much, works fine now!

Not a solution to your problem, but as a comment to OTA update of sketches: I just put the question to Fibaro how to make use of the OTA mechanism in their Home Center 2 controller for us developers. Their response is that it is not possible because they only support OTA for their own products. It i...

Hi, Has anyone implemented an external service button? I want to hide my Z-uno in an enclosure but want a servce button to be available to the user via an external push button. The pin layout suggests that pin 23 and pin 18 can be used for this purpose because pin 23 is called SERVICE and they are c...

I have a Fibaro HC2 as controller. Perhaps it works in a similar way. For scenes to be picked up by the HC2 I need to first associate the scene group with the controller. So, in your example with CONTROL_GROUP_1, I would have to associate group 2 with the controller itself and then I will be able to...