## countdown

Simple command line countdown timer that plays a sound when the time is up.

When the time has expired a square wave is sent to `pulseaudio`s simple API \
to notify the user.

#### installation

Install `libpulse-dev` (debian based) or `libpulse` package depending on your distribution.

```
sudo pacman -S libpulse pulseaudio
```

```
make
```
```
sudo make install
```

#### usage

Start a 20 minute countdown:
```
countdown 20
```

#### uninstalling

```
sudo make uninstall
```

#### TODO

- Arch Linux package