Azure IoT SDK
An Azure software development kit that facilitates building applications that connect to Azure IoT services.
208 questions
stuck on IoTHubClient_LL_DoWork
![](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(86.4, 81%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EYG%3C/text%3E%3C/svg%3E)
Yuan, Gene
5
Reputation points
The azure-iot-sdk-c version used is 1.3.7
At begin , the program worked well , but suddenly it can not receive the response from the mqtt broker after publishing a message to the cloud, and meanwhile the program hanged in IoTHubClient_LL_DoWork.
hope you can help me to locate this issue.
{count} vote
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![](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 27,571 Reputation points2023-08-18T13:20:29.97+00:00 Yuan, Gene Could you share the exact repo you are using?
Are you seeing any specific error message?
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AshokPeddakotla-MSFT 27,571 Reputation points
2023-08-28T01:39:29.9+00:00 Yuan, Gene Did you get a chance to see my response. Do let us know the requested details for further assistance.
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