Vugar Novruzov asked 5 years ago
Dear Rui
Compilation give such an error:
Error compiling for board ESP32 Dev Module. for this project
How to Use Cloud MQTT Broker with ESP32 using Async MQTT Client Library
my module is
ESSPRESSIF
ESP-32 -WROOM-32
Could you please help me
For other projects from your book everything is fine
Rui Santos Staff answered 5 years ago
That’s very weird… Did you install all the required libraries? Can you update the ESP32 board add-on to the latest version?
Vugar Novruzov answered 5 years ago
Thank you Rui
could you please recommend the latest ESP32 board add-on?
Rui Santos Staff answered 5 years ago
Yes Vugar, you should run the latest ESP32 board add-on. Did you also select the ESP32 COM Port?
Vugar Novruzov answered 5 years ago
Dear Stephane
Thank you evry much for support
Dear Rui
COM is selected correctly
ESP32 latest or not – need to be checked
Thank you
Vugar Novruzov answered 5 years ago
the first question – which board should I select from Board list ?
My module is
ESSPRESSIF
ESP-32 -WROOM-32
Steph answered 5 years ago
Hello Vugar,
Not very easy to answer you from the only message you gave us:
Error compiling for board ESP32 Dev Module
Could you give us the full error message(s)?
Furthermore, I believe that the name ESP-WROOM-32 refers to the ESPRESSIF microcontroller, but not to a particular development board. So it’s also hard to guess which board you have.
Maybe you can take a look at the following articles to try to find out which board you have:
But, in the end, that may not be the problem.
We would need more details on the error message(s).
As Rui suggested to you, did you make sure that you had installed all the necessary libraries for your project?