## Build ELF file Example

This example shows how to build ELF file.

## How to Use Example

Before project configuration and build, be sure to set the correct chip target using `idf.py set-target <chip_name>`.

* Note: Only ESP32, ESP32-S2 and ESP32-S3 are supported

### Build and Flash

Run `idf.py build` to build project, and when compiling is done you can see `hello_world.app.elf` in `build` directory.
