ESP32 Forum

Posted: **Tue May 17, 2022 10:16 am**

Hi. I have a shared code between the esp32 and the host system. I was seeking a way of knowing when a code is being compiled for esp32, I know I could do somethine like

Code: Select all

#if defined(__linux__) || defined(__APPLE__)
#else
#endif

but as this code may be compiled also for windows and maybe BSD I would prefer to have something like "#if defined(__esp32__)" but I didn't found any documentation regarding this. Someone has done something similar or knows if esp-idf defines something like that?

Thank you very much

Posted: **Wed May 18, 2022 1:43 pm**

You can use #if defined(ESP_PLATFORM).

Posted: **Mon May 23, 2022 6:24 am**

Thank you very much!

ESP32 Forum

[SOLVED] How to detect code being compiled for esp32

[SOLVED] How to detect code being compiled for esp32

Re: How to detect code being compiled for esp32

Re: How to detect code being compiled for esp32