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Send IoT Events from Device to Cloud over HTTPS and REST. Associated Blogpost https://blog.darrenjrobinson.com/sending-events-from-iot-devices-to-azure-iot-hub-using-https-and-rest/
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| # Send Message Device to IoTHub over HTTPS via Rest | |
| # IoT DeviceID | |
| $deviceID = "MyIoTDevice" | |
| # Iot Hub Name | |
| $IoTHubName = "MyIoTHub" | |
| $IOTHubDeviceURI= "$($IoTHubName).azure-devices.net/devices/$($deviceID)" | |
| # RestAPI Version | |
| $iotHubAPIVer = "2018-04-01" | |
| $iotHubRestURI = "https://$($IOTHubDeviceURI)/messages/events?api-version=$($iotHubAPIVer)" | |
| # SAS Token Generated via Azure CLI or Device Explorer | |
| $SASToken = "SharedAccessSignature sr=MyIoTHub.azure-devices.net%2Fdevices%2FMyIoTDevice&sig=gqitFLvPA9AghisfjsTYUSDFGF8cx8cBOXCXOfwwd3qT8E%3D&se=1560379444" | |
| # Headers | |
| $Headers = @{"Authorization" = $SASToken; "Content-Type" = "application/json"} | |
| # Message Payload | |
| $datetime = get-date | |
| $body = @{ | |
| datetime = $datetime | |
| deviceClient = $deviceID | |
| Message = "Message Device to Cloud" | |
| } | |
| $body = $body | ConvertTo-Json | |
| # Send Message | |
| Invoke-RestMethod -Uri $iotHubRestURI -Headers $Headers -Method Post -Body $body |
In this example any device with PowerShell support. I've linked the supporting blogpost to the GIST that also has a Python example.
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Can I use this for any device to send message to IoT Hub