Azure Sphere
An Azure internet of things security solution including hardware, operating system, and cloud components.
166 questions
6 answers
One of the answers was accepted by the question author.
Azure Sphere MT3620 dev kit - SHT31 I2C
Hello, Has anyone successfully interface an Adafruit SHT31 to the MT3620 RDB over I2C? I can validate that the SHT31 operates as it was tested, after scratching my head trying to get it to work with the MT3620, on an Arduino. I've uploaded the…
asked 2020-11-10T02:04:50.007+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(140.8, 47%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EL%3C/text%3E%3C/svg%3E)
LAVco
106
Reputation points
answered 2020-11-15T01:23:27.193+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(32, 60%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDG%3C/text%3E%3C/svg%3E)
Dave Glover (DEVELOPER RELATIONS)
26
Reputation points Microsoft Employee
1 answer
One of the answers was accepted by the question author.
DPS zero touch provisioning using X.509 certificate on Azure Sphere
I'd like to do zero-touch provisioning on DPS with Azure Sphere MT3620. The certification type is "X.509" and I have my own root and leaf certificates. I have learned following module and would like to take same step. Automatically…
asked 2020-10-20T05:50:49.777+00:00
Yusuke Tochigi
56
Reputation points
commented 2020-11-03T06:25:06.067+00:00
Yusuke Tochigi
56
Reputation points
1 answer
One of the answers was accepted by the question author.
Azure Sphere MT3620 dev kit - temperature reading
I have some code to try and read from the Temperature I2C, which is obtaining values but these do not make sense, nor are they changing over time. The data also fails the CRC check, further suggesting what is coming back isn't valid. Does anyone…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(19.2, 81%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
3 answers
One of the answers was accepted by the question author.
Azure Sphere MT3620 - connecting a camera as a peripheral
Hello, I've been developing with the Seeed MT3620 Azure Sphere and curious if it's possible to attach a camera as a peripheral (possibly through using the MT3620 Grove Shield and one of its ports - I2C, GPIO, UART or Analog). The long-term goal would…
asked 2020-09-29T14:34:15.667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(22.400000000000002, 6%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EOA%3C/text%3E%3C/svg%3E)
Owen Atkinson
41
Reputation points
commented 2020-10-20T15:32:11.12+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(54.400000000000006, 38%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EQ%3C/text%3E%3C/svg%3E)
QuantumCache
20,261
Reputation points
2 answers
One of the answers was accepted by the question author.
ImageType of ImageMetadata
Hi, Could you tell me what the number in ImageType mean? (e.g. 10 = "Application") https://learn.microsoft.com/en-us/rest/api/azure-sphere/image/getmetadata#microsoft.azure.sphere.publicapi.contracts.imagemetadata
asked 2020-06-01T11:36:57.007+00:00
matsujirushi
636
Reputation points MVP
accepted 2020-09-30T12:17:33.137+00:00
matsujirushi
636
Reputation points MVP
2 answers
One of the answers was accepted by the question author.
Can Azure Sphere device be configured as a TCP client over Ethernet (eth0)?
The TCP Echo Server sample work great. However, I have a requirement where I need my Azure Sphere device as a TCP client. I modified the private network services sample application to work as a client (commented out Echo TCP Server) but the connection to…
asked 2020-05-14T17:10:23.32+00:00
António Sérgio Azevedo
7,666
Reputation points Microsoft Employee
answered 2020-09-25T17:08:55.78+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(281.6, 80%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EYC%3C/text%3E%3C/svg%3E)
yash chabria
21
Reputation points
2 answers
One of the answers was accepted by the question author.
Can two high level sphere apps communicate with each other?
Is it possible for several high level apps to talk to a single high level app? I need to have several of them communicate with a canbus controller, and am considering using one high level app as a gateway for the others.
1 answer
One of the answers was accepted by the question author.
No ErrorResponse is returned
No ErrorResponse is returned when called delete for product api. Success: …
asked 2020-09-01T11:52:16.197+00:00
matsujirushi
636
Reputation points MVP
accepted 2020-09-16T23:59:20.387+00:00
matsujirushi
636
Reputation points MVP
2 answers
Azure Sphere Tenant Not Found
Hello friends, and my sister had bought Avnet Azure Sphere devices; one for each. We were successful in setting up tenants (from our personal accounts) and claiming the devices. We were able to run a simple blink sketch on the Az sphere. Then we both…
asked 2020-08-03T09:52:07.387+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(252.8, 22%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENA%3C/text%3E%3C/svg%3E)
Nafih Ahammed
1
Reputation point
commented 2020-09-12T06:46:20.007+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(99.2, 61%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EN%3C/text%3E%3C/svg%3E)
Nirmal
1
Reputation point
1 answer
One of the answers was accepted by the question author.
I need guidance on setup as soon as possible
I want to share devices with my developers ... 4 of us I went into my Azure account and "invited" them After they accept I can make them an admin right ? Next, I need to claim the devices ... So I simply create a tenant with this…
asked 2020-08-27T16:36:56.557+00:00
StephenH
86
Reputation points
commented 2020-09-08T17:18:35.89+00:00
QuantumCache
20,261
Reputation points
1 answer
One of the answers was accepted by the question author.
How are Azure Sphere chips public keys transferred to AS3 by Silicon manufacturer?
In document Anatomy of a secured MCU, from Pluton Key Management section The chips’ public keys, but not the private keys, are sent to Microsoft from the silicon manufacturer, which means Microsoft knows about and establishes a trust relationship…
asked 2020-08-15T17:44:50.363+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(70.4, 24%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKP%3C/text%3E%3C/svg%3E)
Kiran Pradeep
106
Reputation points
accepted 2020-08-28T06:34:37.47+00:00
Kiran Pradeep
106
Reputation points
2 answers
MT3620 Technical Reference Manual
Hi, I need to port a proprietary RTOS on the Cortex M4 core of MT3620 and for this I need the technical reference manual of the SoC. Can someone please let me know where can I find this?
asked 2020-08-17T10:45:21.49+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(28.799999999999997, 14.000000000000002%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESF%3C/text%3E%3C/svg%3E)
Saud Farooqui
1
Reputation point
commented 2020-08-27T14:42:17.737+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(214.4, 74%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAM%3C/text%3E%3C/svg%3E)
AshokPeddakotla-MSFT
30,516
Reputation points
1 answer
Claimed Device, but missed account
I was working with Azure Sphere MT3620, I claimed my device to a tenant. But unfortunately had to factory reset my system. Now when I login to the account it says the You don't have access to any Azure Sphere tenants. So now the device is unusable!
asked 2020-08-21T19:24:59.727+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(198.4, 48%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENS%3C/text%3E%3C/svg%3E)
Nirmeet Sanghani
1
Reputation point
commented 2020-08-27T00:29:35.927+00:00
QuantumCache
20,261
Reputation points
1 answer
Server Client communication on azure sphere devie
Can Azure sphere device be configured as a client over wifi
asked 2020-07-31T05:31:35.04+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(57.599999999999994, 76%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESA%3C/text%3E%3C/svg%3E)
Soni Anjali
1
Reputation point
commented 2020-08-07T10:42:40.983+00:00
António Sérgio Azevedo
7,666
Reputation points Microsoft Employee
1 answer
One of the answers was accepted by the question author.
How do we test and develop with a one time claim ?
So I want to do some extensive work with Azure Sphere with my buddies who are located remotely. The dev kits are $80 each so how do we share the devices and reset them and such since they can only be claimed once? Am I expected to create a tenant and…
1 answer
One of the answers was accepted by the question author.
Problems with reading from a UART
I cannot get the UART_HighLevelApp sample to work. It transmits fine (logic analyzer shows valid traffic on both tx and rx) but the event handler is never invoked. Any ideas?
asked 2020-07-14T04:42:25.86+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(185.6, 63%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ%3C/text%3E%3C/svg%3E)
JakeSays
91
Reputation points
commented 2020-07-31T21:02:23.127+00:00
QuantumCache
20,261
Reputation points
1 answer
External interrupts and RT apps.
Are external interrupts still not supported on the M4 cores?
asked 2020-07-27T17:45:35.01+00:00
JakeSays
91
Reputation points
commented 2020-07-31T17:45:24.017+00:00
QuantumCache
20,261
Reputation points
1 answer
One of the answers was accepted by the question author.
What is the installation path for AzureSphere on Linux
I have installed Azure Sphere as per these guidelines https://learn.microsoft.com/en-us/azure-sphere/install/install-sdk-linux?pivots=vs-code-linux For some unrelated reason the PATH can not be found as none of the azsphere commands are being…
2 answers
Azure Sphere 3620 Tenant Problem
I have a problem with an Azure Sphere 3620 board which will not allow me to link the tenant to my account. The board was new working yesterday and setup in my account which was done via the Sphere Developer Command Prompt and was all fine. Since…
asked 2020-07-19T14:01:03.193+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(102.4, 51%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDB%3C/text%3E%3C/svg%3E)
Darren Bearne
1
Reputation point
commented 2020-07-30T14:38:42.99+00:00
AshokPeddakotla-MSFT
30,516
Reputation points
1 answer
PrivateNetworkServices example with DHCP+TCP server - simulating a client reboot scenario
I am using the PrivateNetworkServices sample code as found on GitHub: https://github.com/Azure/azure-sphere-samples/tree/master/Samples/PrivateNetworkServices I have a client device connected and it receives a local IP address from the DHCP server. I…
asked 2020-07-24T17:23:22.473+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(268.8, 91%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECG%3C/text%3E%3C/svg%3E)
C G
46
Reputation points
commented 2020-07-27T23:50:52.22+00:00
QuantumCache
20,261
Reputation points