Fibaro Relay Switches and Group association

[jmenoud]

Hello,

I am rather new in domoticz and have a problem with group association from 2 Fibaro Relay Switches.

Installed hardware (part):
Main controller: Raspberry PI with Jeedom
Fibaro Double Relay Switch FGS222: Node Id 8
Fibaro Single Relay Switch FGS212: Node Id 10

The double relay switch is connected to 2 physical switches to control lights. The single Relay Switch is connected to a physical switch but has no light connect (input connected on S2). The target is to control the second switch of Node Id 8 when pushing the single relay switch (Node 10). To do the group association, I put the Node Id 8 in the second group of node 10.

It works well when I push the single relay switch, it does the light on/off. But if I first once push the second physical button of the double relay (which change the state of the light), I then have to push 2 time on the button of the single relay switch. I think this is due that the state of the double relay switch changed when I push the button but the information is not transmitted to the single relay switch. Am I right?

Do somebody now how I could prevent having to push 2 times the single relay switch? I know I could use a scenario on my controller, but would reather like to avoid it...

Thanks for any advice!

Jean-Philippe