Joël Gähwiler comments

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                                            Joël Gähwiler

garbage on mqtt string when setting the buffer

Closing as solved.

MQTT broker username and password

Closing as this has been most likely solved. @CptHolzschnauz Thanks for stepping in!

Unable to connect to broker when used with Portenta H7

@InconceivableDuck Thanks for the update! However, I'm not sure what we should do about it. We could make a precautionary call to `client->stop()` on every `connect()`, but this could trigger...

Connection to mqtt broker is closed (LWMQTT_MISSING_OR_WRONG_PACKET) when an external callback is executed

The library is not interrupt- or thread-safe. You need to ensure that no other operation is using the client when using in parallel. Closing for now, please reopen if the...

ESP32DevelopmentBoardSecure example has LWMQTT_BUFFER_TOO_SHORT error

Closing in favour of #199.

Unwanted side effect of MQTT publish (Connection Close)

Closing for now. Please reopen if issues persists.

Unable to publish very large payloads (e.g. images)

With the latest update of lwmqtt, message payloads are now sent directly and not written to the write buffer anymore. Therefore, very large payloads are possible now. The feature is...

Set separate read and write buffer sizes

This has been added in e7c5bb0. Will be available with the next release (2.6).

Timeout for client.begin

Closing as stale. Please reopen if the issue persists.

Not found in Arduino Library Manager

I updated the Readme to suggest searching for "lwmqtt" instead. Thanks @crewone.