Installing MoOde Audio on NixOS Latest

MoOde Audio is a lightweight music player software that is designed to run on a Raspberry Pi, but can also be installed on other Linux-based systems such as NixOS. In this tutorial, we will guide you step by step through the installation process of MoOde Audio on NixOS Latest.

Prerequisites

Before you begin installing MoOde Audio on NixOS, make sure that you have the following:

A NixOS Latest system
Internet connection
Root access

Step-by-Step Installation

Open the terminal on your NixOS system.
Update your system's package manager by running the following command:
```
sudo nix-channel --update && sudo nix-env --upgrade
```
Install the required packages by running the following command:
```
sudo nix-env -iA nixos.gcc moodeaudio
```
Configure MoOde Audio by creating a new configuration file. Run the following command to create the configuration file:
```
sudo nano /etc/moodeaudio.conf
```

Paste the following into the moodeaudio.conf file and save it:

# This is the moOde Audio config file
#
# Change settings to your needs

# Set to 1 to enable debug mode

debug=0

# Set to 1 to enable UPnP

upnp=0

# Set to 0 to disable mmixer start at boot

mmixer_onboot=1

# Set to 1 to enable UART i/o

uart_enable=0

# Set to 1 to disable on-boot display output

silent_boot=0

# Set the default volume

default_vol=60

# Set to 0 to disable bt service

bt_enable=1

# Set to 0 to disable moOde hotspot

hotspot_enable=1

# Locale settings

# Set your locale

lang=en_US.UTF-8

# Uncomment to set your timezone

timezone=America/Chicago

# Network settings

# Set your hostname

hostname=moode

# Set your wifi SSID

wifi_ssid=your_wifi_ssid

# Set your wifi password

wifi_password=your_wifi_password

# Audio settings

# Set your audio output interface

audio_output_interface=usb

# Set your audio output device

audio_output_device=alsa

# Set your volume control

volume_control=softvol

# Set your I2S settings

i2s_driver=hifiberry-dac

Note: Make sure to replace the wifi_ssid and wifi_password values with your own Wi-Fi details.

Start the MoOde Audio service by running the following command:
```
sudo systemctl start moodeaudio
```
Enable the MoOde Audio service to start automatically at boot:
```
sudo systemctl enable moodeaudio
```
Check the status of the MoOde Audio service to ensure that it is running correctly:
```
sudo systemctl status moodeaudio
```

Congratulations! You have successfully installed and configured MoOde Audio on your NixOS Latest system. Now you can start streaming your favorite music tracks using the MoOde Audio player.