AWS IoT Subscribe from ESP32

Hi all,

My MCU - ESP32 fails to reconnect only for subscribing after 3rd trial of reconnection so publishing is working fine. Is this a feature of AWS IoT Core or a bug of my ESP32?

Greg_B 전문가
2년 전
Do you mean the MQTT connection succeeds every time, but the subscription attempt fails sometimes? Can you please share some logs?

주제

사물 인터넷(IoT)

태그

AWS IoT Core

언어

English

taka

질문됨 2년 전371회 조회

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이 답변이 도움이 되었나요?커뮤니티가 여러분의 지식을 활용할 수 있도록 정답을 찬성하세요.

Thanks for the reply @Greg_B.

MQTT connection succeeds every time but subscription fails after thrid reconnection of the MQTT after Wi-Fi fails.

I took screenshots so I summarized them on g-doc. https://docs.google.com/document/d/1PfqNQNrrz0z_zbLjRPhGYh1IT4QjtDhEzknMuQX_UGg/edit?usp=sharing

Thanks in advance.

taka

답변함 2년 전

Greg_B 전문가
2년 전
Unfortunately that link is not working.
taka
2년 전
Sorry for the inconvenience. Please try this, https://docs.google.com/document/d/1PfqNQNrrz0z_zbLjRPhGYh1IT4QjtDhEzknMuQX_UGg/edit?usp=sharing

AWS IoT Subscribe from ESP32

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