How can I send telemetry message to Azure IOT hub using swift. I have python code, I am very new to swift. I am trying to use code from here from paho.mqtt import client as mqtt import ssl path_to_root_cert =…
I've a Azure function in Python 3.11 and Linux hosting. It is throwing an error when trigger is service bus queue message, which is having IoTHub device connection state message with schema like this schema.Result: Failure Exception: ValueError: cannot convert…
When using the react native libraries like react-native-mqtt or sp-react-native-mqtt not able to connect the device to iot hub and send the messages using mqtt protocol. Getting unauthorized error. But am able to connect the device to iot hub and…
When sending telemetry messages from a device to the following MQTT topic: devices/<MY_DEVICE>/messages/events/%24.uid=<MY_UID>&%24.ct=application%2Fjson&%24.ce=utf-8&%24.ctime=<SOME_TIME> With actual values for <...> and routing them to a service bus topic I can retrieve them using the Azure Python SDK which spits out instances of…
Our custom IoTEdge module was functioning correctly until recently, when it started experiencing loss of connectivity, with our ConnectionStatusChangeHandler reporting status "ConnectionStatus.Disconnected" and reasons "ConnectionStatusChangeReason.Retry_Expired" and ConnectionStatusChangeReason.Communication_Error". The handler triggers re-initialization of the client as per recommended practices, but the…
One of our customers has MQTT brokers with https://www.emqx.com/ which we need to consume in Azure. Previously we had used Azure Functions with an MQTT trigger on (https://github.com/keesschollaart81/CaseOnline.Azure.WebJobs.Extensions.Mqtt) However, this library is now pretty old and we need to move…
I'm using Golang to send messages to Azure IoT Hub and as we may or may not know, Azure does not have an SDK for Golang. I've found answers on how to do it throughout the REST API using the…
I followed this tuturial to the tee: https://learn.microsoft.com/en-us/azure/iot-edge/how-to-provision-single-device-linux-on-windows-symmetric?view=iotedge-1.4&tabs=azure-portal but I'm getting errors I don't know how to resolve here are some: running command iotedge system logs -- -f running command iotedge check --verbose In Azure Clicking on "Error" I get:…
What is the IoT Hub Equivalent For IoT Central Offline commands? See Documentation For Offline Command Does "storeAndForwardConfiguration": { "timeToLiveSecs": xxxxx sec} Time to live could be applied for the same ? I hit a wall. Please help.
I have been using Device Provisioning Service to provision the device using device/leaf certificate that is signed by CA Authority. The DPS(Device Provisioning Service) service registers device in assigned Iothub. I noticed that the thumbprint in IotHub for this device…