MultiChannel is supressed if only one channel is defined (no duplicate widget will be shown in your controller).
Associations reworked - up to 32 groups are now supported (1 LifeLine + 31 control groups) up to 8 nodes in each group.
Libraries can now be located in the sketch folder - added user folders to search path for libraries.
Bug fixes
Fixed Wakeup CC (broken in 2.1.1)
Notes on S2
To benefit from the newest Security S2 you need to have a modern S2 capable controller. RaZberry users can check the beta v3.0.0 release candidates.
You need to change the bootloader from non-secure/S0 to S2 version. This is done by selecting S2 from the menu Tools->Security (see the screenshot). Then do Tools->Burn bootloader.
To locate the Z-Uno PIN (also known as DSK or ZWS2DSK) check the log of the Arduino IDE (see the screenshot).
Z-Uno supports S2 Unauthenticated, S2 Authenticated and S2 Access.
Z-Uno can autodetect the security scheme used by the recepient, so it can control devices with any S2 security level provided the corresponding key is granted to Z-Uno.
Z-Uno with S2 support can not control/support S0 security scheme. If you need to control actuator with S0 security only, either downgrade to S0 your Z-Uno or use rules on the controller to receive S2 sensors notifications and send S0 commands to the S0 capable actuator.
In S2 variant of Z-Uno the user code is limited to 6 Kb only. This is enough for most of devices.
This is a not yet certified Z-Uno software - we plan to certify it soon in the Z-Wave Alliance.
Z-Uno with Z-Wave Security S2 support
Z-Uno-S2-menu.png (224.71 KiB) Viewed 10436 times
This version will be hold in test bed for about a week and then be released if no problems found. //UPD released//
Our next ambitious goal is to certify Z-Uno with Security S2!
PoltoS Thank You ! I really like Z-Uno and right now I'm using 26 channels with the controller Zapato. Z-Uno is now to control the heating of the entire house! Zapato already made changes in the firmware and now the temperature sensors work in the rules. (This is under review). But I do not have enough 1 KB to use my code. When You are able to add memory? You have turned out a great product!!
I will buy it again and advise others !
Thank you for using Z-Uno! People like you encourage use to continue the development of Z-Uno. We still work in optimization of the code and we believe to save more space and optimize more our code. Still it might be worth to look in your code to see how it can be optimized to get smaller and fit in 6kB. Our be design is very flexible and allows more optimal way to write code.
If you share your code (in private if you don't want to share it) we will try to give advices in optimizing it for our latest compiler