[bymin@koreates.com]

I solved it thanks

[bymin@koreates.com]

https://drive.google.com/file/d/1tuLkmwMmKXvNYTyLuIbi4KY0iF-jQqLV/view

Thank you.

{ “code”: 200, “result”: [ { “class”: “C”, “created_at”: “2019-09-30T17:27:41Z”, “deveui”: “00-80-00-00-04-01-76-32”, “device_profile_id”: 6, “device_profile_updated_at”: “2019-09-30T17:27:41Z”, “firmware_version”: “”, “hardware_version”: “”, “last_seen”: “2019-10-29T10:51:23Z”, “name”: “”, “network_profile_id”: 3, “network_profile_updated_at”: “2019-10-10T16:58:54Z”, “product_id”: “”, “rejoin_count”: 0, “serial_number”: “”, “tags”: “” } ], “status”: “success” }

The output is as shown above.

msg.payload = msg.payload.code;
The value of the code is output as 200.

msg.payload = msg.payload.result.class
However, when approaching with class or deveui, it is output as undefined.

Please help me.

• This reply was modified 4 years, 6 months ago by bymin@koreates.com.
• This reply was modified 4 years, 6 months ago by bymin@koreates.com.
• This reply was modified 4 years, 6 months ago by bymin@koreates.com.
• This reply was modified 4 years, 6 months ago by bymin@koreates.com.
• This reply was modified 4 years, 6 months ago by bymin@koreates.com.

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