logo
down
shadow

Azure function with IoT Hub trigger get send device


Azure function with IoT Hub trigger get send device

Content Index :

Azure function with IoT Hub trigger get send device
Tag : development , By : Bart van Bragt
Date : January 12 2021, 09:11 PM

Does that help I created an function with IoT Hub trigger , Have a look at the following example:
using System;

public static void Run(string myIoTHubMessage, IDictionary<string, object> properties, IDictionary<string, object> systemproperties, TraceWriter log)
{
    log.Info($"C# IoT Hub trigger function processed a message: \n\t{myIoTHubMessage}");

    log.Info($"DeviceId = {systemproperties["iothub-connection-device-id"]}");

    log.Info($"\nSystemProperties:\n\t{string.Join("\n\t", systemproperties.Select(i => $"{i.Key}={i.Value}"))}");

    log.Info($"\nProperties:\n\t{string.Join("\n\t", properties.Select(i => $"{i.Key}={i.Value}"))}");
}

Comments
No Comments Right Now !

Boards Message :
You Must Login Or Sign Up to Add Your Comments .

Share : facebook icon twitter icon

How to trigger a failure in an azure function http trigger, WITH a custom error response


Tag : node.js , By : kraszie
Date : March 29 2020, 07:55 AM
This might help you Success will be true, but resultCode will be set to your value.
Try an AppInsights query like this:
// Get all errors
requests
| where toint(resultCode) >= 400
| limit 10
requests 
| where toint(resultCode) >= 400
| take 10 
| join (traces) on operation_Id 
| project id, message, operation_Id

Android Studio:Send notification to another device when this device trigger certain condition


Tag : android , By : user87225
Date : March 29 2020, 07:55 AM
it should still fix some issue I'm new to Android and using Android Studio. Here is the detail of what I'm trying to do: There are 2 devices, 1 & 2, and there is a geofence. Whenever device1 enter or exit geofence, a notification will be sent to device2. , First, register devices to a topic
FirebaseMessaging.getInstance().subscribeToTopic("DeviceRecievers");
//HEADERS
Content-Type:application/json
Authorization:key=AIzaSyZ-1u...0GB,./,Udno5aA

//BODY
{
  "to": "/topics/DeviceRecievers",
  "data": {
     "message": "Device2 enter blah blah!",
  }
}
myURLConnection.setRequestProperty ("Authorization", mAuth);
myURLConnection.setRequestProperty("Content-Type", "application/json");
String str =  "{\"x\": \"val1\",\"y\":\"val2\"}";
byte[] outputInBytes = str.getBytes("UTF-8");
OutputStream os = conn.getOutputStream();
os.write( outputInBytes );    
os.close();

How send data to the event while using timer trigger azure function v2 in python


Tag : python-3.x , By : Jaya
Date : December 24 2020, 12:30 PM
it helps some times I'm trying to send data every 10 seconds to an Event Hub using the Azure Functions v2. Here my code for function.json , Change your return type from None to str
def main(mytimer: func.TimerRequest) -> str:
  "type": "eventHub",
  "name": "$return",
  "eventHubName": "sqlserverstreaming",
  "connection": "MyConnStringAppSetting",
  "direction": "out"

Send device twin property from azure iot central to device


Tag : azure , By : Arnaud Goudsmit
Date : March 29 2020, 07:55 AM
this one helps. I think you may be looking in the wrong place. The "cloud" properties in the IoT Central UI are meant to be edited, yes, but they don't get pushed back to the device. You should think of them as metadata that only matters from a cloud / non-edge perspective. If you want to "push" properties through the device twin, that would be through the concept of IoT Central settings.

How to send simulated data from a device to an Azure IoT Edge device


Tag : development , By : Jason Vance
Date : March 29 2020, 07:55 AM
wish helps you Once you set up IoT Edge as a transparent gateway(https://docs.microsoft.com/en-us/azure/iot-edge/how-to-create-transparent-gateway); and update your connection string used in your C# code to append "GatewayHostName="; your c# code should work and messages will route to Edge Hub and then IoT Hub.
Related Posts Related QUESTIONS :
  • Linking two Office documents
  • How can I detect if a browser is blocking a popup?
  • Apply filter to t-foreach
  • Lotus Notes convert formula to agent
  • Problem with configuration of odoo for working with pycharm
  • Unexpected number of arguments when calling EM_JS function
  • What does the function state_fidelity() do in Qiskit?
  • Cluster similar words using word2vec
  • Add elements into an array then find distinct,
  • Angular8 - error TS2304: Cannot find name
  • Manually polling streams in future implementation
  • How do you perform receipt validation for Android on Xamarin Forms
  • What is the rule behind instruction count in Intel PIN?
  • How to draw some text when click a button in wxWidgets?
  • Restrict entity types in Spacy NER
  • How to animate CN1 Slider progress on load
  • Issue with bwa mem process not running on all output files from previous process
  • Delete videos from playlist using YouTube API
  • How to restart the Hyperledger Composer Playground locally
  • How to configure email alerts in Zabbix Server?
  • Simulator is not working for smart home action with all configured session
  • How parse data using join on Objection.js
  • Assign an array to a property in a Chapel Class
  • Netlogo: How can I obtain the accumulate value in Netlogo?
  • How to populate datasource for listview using api response in react native?
  • Why does gmail API when using history.list method send message ids without the field what action has been preformed on t
  • How to run an append query in ms access vba as part of a transaction
  • Wrong dates shown in Jekyll-based blog
  • How to concatenate two document lists in a webMethods flow service?
  • How to properly set up a site map addition in a customization project
  • IBM Content Collector error calling external Web Service
  • Is (0*1*)* equal to (0 | 1)*?
  • How do I configure phpMyAdmin to start with a blank sql query from the SQL tab?
  • "Objects are not valid as a React child" Redux error when conditionally connecting a component?
  • Displacy results are not showing
  • Strapi / Graphql. What am i doing wrong?
  • How to add Search bar for django template?
  • lookup in presto using single column against a range in lookup table
  • How can you stop videos being stolen on website?
  • Can't code substitution happen in Hybrid Flow?
  • Removed widget remains on parent
  • setup saga middleware with redux-starter-kit's configureStore()
  • How to get cookies from response of scrapy splash
  • I need to do a firebase stream and not a Http Get
  • Unable to compile node-runtime
  • SQLSTATE[42S22]: Column not found: 1054 Unknown column '' in 'where clause'
  • How to extract only the number from a variable
  • disable linter in DAML studio
  • RxJS: How to set exhaustMap concurrent?
  • How to remove perforce (p4) on Ubuntu
  • How do they know mean and std, the input value of transforms.Normalize
  • Why this type is not an Interface?
  • SugarCRM Rest API set_relationship between Contacts and Documents
  • Jira dashboard organization
  • Web worker importScripts fails to place script variables in global scope
  • Always errors - The "path" argument must be one of type string, Buffer, or URL. Received type undefined
  • How to create an observable of a stream of infinite items
  • Not efficiently to use multi-Core CPU for training Doc2vec with gensim
  • webGL gl_Position value saving outside shaders
  • Is it okay for a resolver to have side effects besides resolving the type?
  • shadow
    Privacy Policy - Terms - Contact Us © scrbit.com