Hi,
I have just installed a Waveshare modbus IO module where I use the relay to send an impuls to a impuls relay for the light.
When the impuls relay is on and the light is on I get the feedback of the impuls relay in the electrical cabinet to digitat input DI that is its active (or inactive)
I want to be able to control the impuls relay (So de DO of the board) and see the feedback on the DI of the board in one button.
Now I have 2 entitys to show this, I would like to do this with 1 combined entity
