I just updated my hub to 2.2.4.156. I had 2.2.3.148 before. I have a zen30 in my bedroom that isn't wired to anything but serves as a button controller for the fan, lights, and does some scenes. Both the main switch and the relay are set up in rule machine as a button device. For the main switch, 1 is lights on and 2 is lights off (normal switch operation.) For the small switch, 1 is cycle the fan on/off. When I push 1 on the main switch, it cycles my fan instead of controlling the lights. The small switch does not do anything. When I pause the rule for the small switch, the switch will not do anything. From the device list on my hub, I am able to tell it to push/hold/double tap the buttons and everything works as it should. All of my other button controllers are functioning properly.
Looking through the events for the switches, it looks like the physical presses for the big switch are reporting to the small switch, and vise versa. I tried swapping the devices in my rules, and it sorta works, but there are some weird things going on (the small switch would control the big switch). My best guess is somehow something got messed up in the code for the device with the update, or maybe the update changed how the switches are numbered on it.
Any help would be appreciated.
