What command requests can I send?

You can control a resource by sending supported command requests to its connected control device. Depending on the actuators installed in the physical system — relays, motors, valves, and similar components — supported commands might include:

• Turn on or off an electric boiler or air conditioner.
• Open or close an electromechanical door or lock.
• Start or stop an irrigation sprinkler.
• Adjust the level of liquid in a water tank.
• And much more...

When a dashboard card shows Request sent or Waiting for device, Realer is telling you that the request was accepted and sent, not that the physical device has already completed it. The row keeps showing the last known current state and the requested target. If a card says Command unavailable, check the affected command and its control device before trying again.