Here is a webhook version of a Node-Red flow to take data from your RAPT devices and push to your MQTT server.
Need to do the following steps
- Set up your Node-Red Flow
- Define your Webhook in the RAPT Cloud Portal
- Enjoy Your Output
1. Set up your Node-Red Flow
Import this flow in and then you will need to do some configuration
- Update your node-red end-point (the first node)
- Configure your MQTT Broker/Server details.
- Deploy your Flow
2. Define your Web hook in the RAPT Cloud Portal
- Under Your Account, go to Web Hooks
- Create a New Webhook
Payload
Put this into the Payload tab
{
"device_id": "@device_id",
"device_type": "@device_type",
"device_name": "@device_name",
"temperature": "@temperature",
"target_temperature": "@target_temperature",
"temp_unit": "C",
"gravity": "@gravity",
"gravity_unit": "G",
"battery": "@battery",
"rssi": "@rssi",
"created_date": "@created_date"
}
Devices
Choose which of your RAPT devices to push data to the web hook.
That's it - wait a while and you should start to see some output. Use the Node Red debugging as required and your MQTT output should be like the following
house/rapt/oldyella/device_type Hydrometer
house/rapt/oldyella/device_name Old Yella
house/rapt/oldyella/temperature 2.74
house/rapt/oldyella/rssi -71.36363983154297
house/rapt/oldyella/created_date 2023-02-02T00:27:50.9223007+00:00
house/rapt/oldyella/gravity 1.0028
house/rapt/oldyella/battery 99.39
house/rapt/fatcontroller/device_id e4705650-4936-4081-ab67-13421324
house/rapt/fatcontroller/device_type TemperatureController
house/rapt/fatcontroller/device_name Fat Controller
house/rapt/fatcontroller/temperature 24.39
house/rapt/fatcontroller/rssi -16
house/rapt/fatcontroller/created_date 2023-02-02T00:27:50.9178816+00:00
house/rapt/fatcontroller/temperature 24.39
house/rapt/oldyella/device_id 31332048-7698-4231-b5e2-132r123r
house/rapt/oldyella/device_type Hydrometer
house/rapt/oldyella/device_name Old Yella
house/rapt/oldyella/temperature 2.89
house/rapt/oldyella/rssi -60.58333206176758
house/rapt/oldyella/created_date 2023-02-02T00:38:50.6513466+00:00
house/rapt/oldyella/gravity 1.0030
house/rapt/oldyella/battery 99.39
house/rapt/cellarfermentationchamber/device_id b4632792-6432-4353-9cc9-13243214
house/rapt/cellarfermentationchamber/device_type FermentationChamber
house/rapt/cellarfermentationchamber/device_name Cellar Fermentation Chamber
house/rapt/cellarfermentationchamber/temperature 3.05
house/rapt/cellarfermentationchamber/rssi -21
house/rapt/cellarfermentationchamber/created_date 2023-02-02T00:38:50.6476076+00:00
house/rapt/cellarfermentationchamber/temperature 3.05
house/rapt/oldyella/device_id 31332048-7698-4231-b5e2-34121234
house/rapt/oldyella/device_type Hydrometer
house/rapt/oldyella/device_name Old Yella
house/rapt/oldyella/temperature 2.95
house/rapt/oldyella/rssi -73.0999984741211
house/rapt/oldyella/created_date 2023-02-02T00:42:51.2066270+00:00
house/rapt/oldyella/gravity 1.0030
house/rapt/oldyella/battery 99.39
house/rapt/fatcontroller/device_id e4705650-4936-4081-ab67-12342314
house/rapt/fatcontroller/device_type TemperatureController
house/rapt/fatcontroller/device_name Fat Controller
house/rapt/fatcontroller/temperature 24.39
house/rapt/fatcontroller/rssi -16
house/rapt/fatcontroller/created_date 2023-02-02T00:42:51.2027961+00:00
house/rapt/fatcontroller/temperature 24.39
