• Azure Sphere Webinar Discussion Forum (Post questions and comments here!)

    I hope everyone that attended todays Azure Sphere Webinar (Session #1) got a lot from the session.  Let's use this forum for any questions on the labs, presentations, homework or any other Azure Sphere related questions.


  • Azure Sphere Contest Server -> Wi-Fi not configured

    Trying to do the daily "Azure Sphere Starter Kit Sync with Contest Server" thingie

    • When I click on "Read Device", Device IP is "Wi-Fi not configured"
      • ==> the response:
        • "Device ID" is valid
        • "Device MAC" is valid…
  • Cannot get WiFi connected

    Today when I tried to connect to the contest page, I got "WiFi not configured". So I tied to enable/disable the definition. Also a restart as well. After all this I am left with the following:


    SSID                       : ****************

    Configuration state : temp…

  • Azure Sphere – How to generate Leaf certificate?

    Azure Sphere – How to generate Leaf certificate?


    It is easy to connect first device to IoT Central. There is step by step. By I want to connect second Azure Sphere device to IoT Central. It is added automatically, just because it is in Azure Sphere Tenant…

  • Azure Sphere can't see iPhone Hot Spot

    I was able to get through all the steps of the Azure Sphere setup, up until I need to connect to wifi to get the device updated. I am in a locked down corporate environment, and need to use a phone hot spot for development. I am on the latest version…

  • What is the maximum current the MT3620 GPIO pins can output?

    What is the maximum current the MT3620 GPIOs pins can output?

    All the pis provide the same current?

    Can you configure any of the pins to have high drive strength (i.e 20-mA)?

  • Using GPIO2 Baremetal

    So i have been playing around with the Kit a little and i find it quite difficult to find any documentation whatsoever.


    I pulled the GPIO sample application from


  • Hello! Does anyone experienced fail to find lms22hh sensor when loading examples from avnet in Microsoft Visual Studio?

    After hours of installing/uninstalling Visual Studio 2017, Azure Sphere SDK, creating Azure acount and tenant,last night a managed to load the example from Avnet first part tutorial. But in the output window it shows me that it failed to find the lms22hh…

  • Question about Error Message when running the Azure Sphere Reference Design

    Hello Everyone,

    So far I was able to get the kit and the software installed and I was able to create the necessary accounts.  Now I am facing an error that I don't know how to address.  I am trying to run the reference design following the steps in this…

  • Sphere not powering on

    I had been going through this sample https://www.element14.com/community/groups/internet-of-things/blog/2019/08/01/azure-sphere-starter-kit-advanced-tutorial

    Everything worked in the end. let the device on all night, sending data to IoT Central successfully…

  • Connection Issues with the Azure Sphere MT3620 Starter Kit

    I have recently received an Azure Sphere MT3620 starter kit and have been going through the steps to get it started. However I soon had an issue where, when performing a lot of different operations I would get the message:

    "error: The device is not responding…

  • How to access barometer readings?

    I'm a novice in C and in embedded programming. Let's say I started with Azure Sphere as there was an occasion to enter to this field in a cheap way. As a training I have successfully accessed the readings from gyro and accelerometer, but having issues…

  • have a lot of wifi cameras any way of linking to present alarm system

    hi have a mix of wifi and network cameras and a high quality wifi alarm is it poss to link them together? or can i use this end gadget to finally link my alexa to my bedroom fan

  • Wifi help!!!

    Hey guys, im having an issue with the wifi configuration.

    Please advise. Everything else is connected and displayed.

  • Eagle File for the Starter Kit Board

    I am wondering if Eagle Files (or any other PCB) for Avnet Started Kit Available? I am trying to build a custom PCB for Clicks but not able to find-out eagle file. Please help ! 

  • Any information on which PMod boards are compatible with the kit?

    The user guide indicates that a subset of PMod boards from Digilent and other vendors are compatible with the PMod connector on the Azure Sphere kit, but it does not indicate which ones or what the criteria for compatibility are.  Does anyone have any…

  • (SOLVED) Azure Sphere Starter kit connection problem.



    I have used the starter kit sense one month.

    I sent pings to Microsoft servers.

    Everything worked well.


    Last time I tried to connect it receive an error message:

    error: Could not connect to an Azure Sphere device. Please check the device is correctly…

  • MT3620 (Non-NDA) Datasheet Avaliable

    On 9/10/19 Mediatek released a non-NDA MT3620 datasheet.  You can find the download link for the document here:  http://avnet.me/mt3620-datasheet

  • Sphere wont connect to WiFi



    For the last week or so, my sphere wont connect to my Wifi. It appeared to start happening at the same time I had to have my router replaced because of a storm. The new router is almost identical to the old one and I set it up with the same SSID…

  • Rust on the Azure Sphere

    I've been reading about the Rust language and how it is a safe language compared to C. That seemed like a great property for a secure system.

    And that got me thinking about the Azure Sphere and how it might be a good candidate for that platform.


  • Azure Sphere daily sync from abroad

    Hi All,


    I'm planning to travel abroad during the Phase 1, but I still want to fulfill the daily sync.

    Will it cause any problem if I sync my device from another location?


    Thank you for your help in advance!


  • Ethernet Module Issue

    Hi All,


    I connected Ethernet Module (ENC28J60) and loaded Ethernet Sample from Official GIT. When I am running the program, I am getting following error,


    ERROR: Networking_SetInterfaceState for interface 'eth0' failed: errno=2 (No such file or directory…

  • how to remove applications assigned to feeds?

    azsphere feed list

    Listing all feeds.

    Retrieved feeds:

    --> [3369f0e1-dedf-49ec-a602-2aa98669fd61] 'Retail Azure Sphere OS'

    --> [82bacf85-990d-4023-91c5-c6694a9fa5b4] 'Retail Evaluation Azure Sphere OS'

    --> [8c24c679-0d0b-47ec-adad-480a6acd7e0f…

  • Azure Sphere for PlatformIO

  • Horrible experience so far trying to use the Azure Sphere kit

    Hello Everyone,

    I am trying to setup this Azure Sphere kit but I bump only into errors and technical issues.  If I knew that it is so difficult I would have not signed up for this challenge.  First,none of my Microsoft accounts work as I got only error messages…