Publishes a telemetry event for a device.
You can find the URL, and SystemKey, and token required in the call by clicking on API Keys (key icon) at the top-right of the Registry Details page.
The token required in the call can be EITHER the token found on the Registry Details page OR a JWT generated as described here (note the claims required for HTTP calls).
HTTP request
POST {URL}/api/v/4/webhook/execute/{SystemKey}/cloudiotdevice_devices
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