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Hi,
a device shadow must not be created explicitly, e.g. during device provisioning. The device shadow is created automatically in case it does not exist when you update the shadow. You can update a shadow via MQTT or the data plane API.
KR,
Philipp
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Thanks, for the answer it worked.
One thing more complicated. My board is based on GPRS communication. So i have a limited data packet. If my shadow model has a lot of fields, can i somehow create a LAMDA function that will create the first Shadow, with all the necessary fields? Thanks