I have set up node-red on my RaspberryPi to send some sensor data to my Azure IoT Hub. It worked fine when using the browser interface to enter the IoT Hub details. But I found when I try to export the flow to deploy it to another device, "Hostname" field was not included. I have to open the node-red in a browser and manually type it.
I have set up node-red on my RaspberryPi to send some sensor data to my Azure IoT Hub. It worked fine when using the browser interface to enter the IoT Hub details. But I found when I try to export the flow to deploy it to another device, "Hostname" field was not included. I have to open the node-red in a browser and manually type it.
Is this a security measure?