# 03_temp-humidity-web

There is no schematic for this example, it simply prints some output to the serial monitor.
This is more of a build system example for untethering yourself from the Arduino IDE.

To build this example you can run the following commands.

```bash
mkdir build
cd build
cmake ..
make -j $(nproc)
```

To flash to your ESP or access the `idf.py menuconfig` menu from the ESP-IDF you can run the same commands with `make`.

```bash
make flash
make menuconfig
```

If Ninja is preferred:

```bash
mkdir build
cd build
cmake .. -G Nina
ninja
```

## Dependencies

The [Arduino IDE](https://github.com/arduino/arduino-ide) must be installed.

 install [ESP-IDF](https://github.com/espressif/esp-idf?tab=readme-ov-file#setup-build-environment)

```bash
git clone -b v5.3.2 git@github.com:espressif/esp-idf.git
cd esp-idf
./install.sh

# You only need to do this if you want to use ESP-IDF's idf.py helper script.
# This example uses cmake, so it's not required.
. ./export.sh
```