RaspberryPiI’m writing these instructions, mainly for a reminder for myself as I add more raspberry pi’s to my home audio setup.

1. Use SDformatter to format my sd card (set options to “on”)

2. Place card in Raspberry pi and hook up to a wired connection, then attach power cable (use a 2 amp power supply, or you will run into difficulties booting into the pi via wifi)

3. go to http://max2play/ and edit settings (change name if you wish).  Turn off airplay and don’t autostart.  Turn on squeezelite and autostart.  Under squeezelite advanced options, select Use USB-DAC.

4. Install squeezbox server, if this will be the server, otherwise, leave it uninstalled.

5, Go to wifi settings and enter the SSID and password and check “load wifi interface”.

6. While connected via ethernet cable, reboot.

7. To fix a boot error (this may not be necessary as bugs are fixed in the future), open up SSH (I like putty) and enter in the server hostname (the name you changed in 3).  Root login is root:max2play, or your can use pi:raspberry.  Then do this:

 

cd /etc/udev/rules.d/

mv 70-persistent-net.rules 70-persistent-net.rulesOLD

8. Enter this code:

sudo nano /etc/modprobe.d/alsa-base.conf

Change this line from this:

options snd-usb-audio index=-2

to this:

#options snd-usb-audio index=-2

The purpose for step 8 is to make the USB DAC the default device, but if there is no USB DAC, then it will default to the headphones or HDMI (HDMI if one is present).

9. Setup Wifi:

sudo apt-get update

sudo apt-get upgrade

Then, edit this file:

sudo nano /etc/network/interfaces

And add these lines if not already there (should already be there):

allow-hotplug wlan0

auto wlan0

iface wlan0 inet dhcp

pre-up wpa_supplicant -B w -D wext -i wlan0 -c /opt/max2play/wpa_supplicant.conf

post-down killall -q wpa_supplicant

Sometimes, the above settings don’t work, so forcing the network settings can be done with this supplicant.conf file:

sudo nano /etc/wpa_supplicant/wpa_supplicant.conf

and add these lines:

network={

ssid=”YourSSID”

psk=”YourPassword”

}

10. Bring up wifi

sudo ifup wlan0

11. Reboot with ethernet cable still plugged in

12. Disconnect cable, verify that wireless is working

13. reboot

14 verify that wireless is still working (I can’t figure out why, but the pi gives errors when loading after settings changed if not connected via ethernet cable)

15. shutdown, and move pi to intended location in the home, then bring it up again.

 

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