How to send topics from Openhab to Gazebo?

Setup, Configuration and Use Beginners
1

Hello every one,

I can send my topics from ROS via IOT_bridge to Openhab, but I cannot send my topics from Openhab to Gazabo.
How to send my topics from Openhab to Gazebo?

Please, guide me.
Thanks.

2

[quote=“samira, post:1, topic:54796”]

I can send my topics from ROS via IOT_bridge to Openhab,

[quote]
How do you do that? Binding? Script? MQTT?..

What does Gazebo accept as input? Serial? MQTT? HTTP? RF?..