how to detect ESP32-s3 at compile time?

[OutOfLine]

I try to adapt an application for a "LILYGO T-Display S3" board

Code: Select all

#if defined ESP32
// ... (code for ESP32 boards here...)
#endif

How can I detect an ESP32s3 processor?

I try to adapt an application for a "LILYGO T-Display S3" board
arduino-esp32 version 2.0.5
Arduino 1.8.19
I cannot see the exact board type, so I select board "ESP32S3 Dev Module"

* So how can I detect the processor or/and the selected board at compile time?

* Better even: where can I find the definitions (and names) of such pp macros?

Thanks a lot

[ESP_igrr]

CONFIG_IDF_TARGET_ESP32S3 will be defined when building for ESP32-S3. This should work both in ESP-IDF and Arduino.

[OutOfLine]

Thank you