How on_connect() called in example temperature_conversion.cpp

[Ahmed Rafiq]

I didn't understood how the example code for temperature_conversion, the member function on_connect is working ?

from main, it called loop() through object, but while I'm checking the source code for loop(), I didn't found anything that calling the on_connect().

could anybody please explain.

Thanks in advance.

[Roger Light]

Hi Ahmed,

When the broker sends a CONNACK message to the client, the network
processing code recognises it and calls on_connect(). Try looking in
lib/read_handle_connect.c

Cheers,

Roger

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