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CC3235SF: cc3235sf

Minal Nemade
Prodigy 20 points
Part Number: CC3235SF


Hi

We are using cc3235sf, my device is provision and connected to the local router. 

1. When we disconnect the power of the router then we are getting callback event (iotHubConnectionStatusCallback)

2. But when we disconnect the network cable connected to router then we are not getting any event. This is required to show connected but no internet on device.

Can you please help to resolve this issue.

  • 0
    Guru 80425 points

    Hi,

    Callback iotHubConnectionStatusCallback() should be called after expiration keep-alive interval. From principles how computers networks works there cannot be way how instantly detect ISP connectivity lost. For more details see azure-iot-sdk-c  GIT and discussions like this.

    Jan