In Polywall 3.7 we integrated Polywall Automation functionality based on Node-red. This thread created for better understanding of Node-red and Polywall Automation.
Below 8 videos that describes Node-RED basis an principles
https://www.youtube.com/watch?v=veiNb6Y0ERg&list=WL&index=21
https://www.youtube.com/watch?v=46Ak61c_ymc&list=WL&index=22
https://www.youtube.com/watch?v=xjUnVzbMUCI&list=WL&index=23
https://www.youtube.com/watch?v=TDxL02SInps&list=WL&index=24
https://www.youtube.com/watch?v=pmgxsb4xwdo&list=WL&index=25
https://www.youtube.com/watch?v=jLI0DcXMQOs&list=WL&index=26
https://www.youtube.com/watch?v=z-mwVUBhcL4&list=WL&index=27
https://www.youtube.com/watch?v=zaBmfhxEOH8&list=WL&index=28
<aside> đź’ˇ All nodes should be connected to a Polywall Server. For example 127.0.0.1:9999
</aside>
| Node name | Description | Msg.payload |
|---|---|---|
| Active-visualizers | The node for getting “Main states” of active visualizers | msg.payload = "Room ID” |
| (optional setting) msg.payload can be empty, in that case it will get information from the first room in the list. |
Example: msg.payload = “Hall” | | List-scenarios | The node for getting list of scenarios | msg.payload = "Room ID” (optional setting) msg.payload can be empty, in that case it will get information from the first room in the list.
Example: msg.payload = “Hall” | | Play-scene | The node turn on the desired scene of the active scenario. | msg.payload = "Room ID (optional)" + "Scene name"
Example: msg.payload = “Scene 1”
Example with Room ID: msg.payload = “Hall” “Scene1” | | Scenario-on | The node turn on the desired scenario. | msg.payload = "Room ID (optional)" + "scenario name"
Example: msg.payload = “Scenario 1”
Example with Room ID: msg.payload = “Hall” “Scenario 1” | | Scenario-stop | The node turn off the scenario. | msg.payload = "Room ID” (optional setting) msg.payload can be empty, in that case it will get information from the first Room.
Example: msg.payload = “Hall” | | List-scenes | The node for getting list of scenes | msg.payload = "Room ID” (optional setting) msg.payload can be empty, in that case it will get information from the first room.
Example: msg.payload = “Hall” | | Mute-source | The node for mute\unmute source. | msg. payload = “Room ID” + “Display ID” + “Source ID”
Example: msg. payload = 1 Vh8k092D
Example with Room ID: msg.payload = “Hall” 1 Vh8k092D | | Powerpoint-next | MS PowerPoint source control | msg.payload = "Room ID” (optional setting) msg.payload can be empty, in that case it will work with the default room.
Example: msg.payload = “Hall” | | Powerpoint-previous | MS PowerPoint source control | msg.payload = "Room ID” (optional setting) msg.payload can be empty, in that case it will work with the default room.
Example: msg.payload = “Hall” | | Shared-server | All Polywall nodes without filled IP address will use IP from this node. Allows to simplify creation of complex flows. | - | | Status - sources | The node for getting status of sources | msg.payload = “Room ID (optional)” + DisplayID
Example: msg.payload = 1
Example with Room ID: msg.payload = "Hall" 1 | | Add - source | The node to add source on the display | msg.payload = “Room ID (optional)” + Display ID + file route + source start point + pixel size.
Example: msg.payload = 1 "C:\polywall\Hall\1.vmfu" 10 10 500 320
Example with Room ID: msg.payload = “Hall” 1 "C:\polywall\Hall\1.vmfu" 10 10 500 320 | | Remove - source | The node to delete source from the display | msg.payload = “Room ID (optional)” + Display ID + Source ID
Example: msg.payload = 1 Vh8k092D
Example with Room ID: msg.payload = "Hall" 1 Vh8k092D |