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Topic: Thingsboard mqtt (Read 571 times) previous topic - next topic


Thingsboard using Mqtt protocole with arduino and wifi by esp8266 to make an iot project .
 Into subscribing to thingsboard using the topic "v1/devices/me/telemetry " or "v1/devices/me/attributes" I don't receive any values after I publish to the same topic even I use a callback function.
Please if you have any information about thingsboard help me .

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