You can use the query REST API to retrieve telemetry values from IoT Central. See https://learn.microsoft.com/azure/iot-central/core/howto-query-with-rest-api for more details.
Reading Telemetry from IOT central through Rest API
Muzna Naeem
1
Reputation point
I have successfully created IOT central devices but I am facing trouble reading data from telemetries into my react native app.
2 answers
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Sander van de Velde | MVP 31,116 Reputation points MVP
2022-06-11T11:45:30.46+00:00 Hello @Muzna Naeem ,
the answer from @Dom provides you with the tools to query IoT Central for telemetry.
Next to that, did you explore the data export in near real-time functionality?
IoT central can send received device data to various endpoint, both in Azure and in any other cloud:
IoT Central only keeps incoming data available for 30 days so this is more ideal to handle device data.