psk=”YOUR_PASSWORD”
}
▪ Windows:
In order to stream audio via a wireless network it is necessary to create a file called “wpa_supplicant.conf”
located in the boot partition. You can do this by creating a file with a text editor with the following content
(make sure the file doesn’t have any other extensions than .conf):
ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
update_config=1
network={
ssid=”YOUR_NETWORK_NAME”
psk=”YOUR_PASSWORD”
}
o To enable SSH access through your host computer create a file called “ssh” inside the boot
partition. The file doesn’t need any content and must not have any other extension, such as .txt.
5. Once this file has been saved, the SD card can be unmounted and then inserted into the Raspberry Pi.
6. Insert the SD card into the Raspberry Pi with the piHAT attached, and turn it on.
7. Next, in order to log in remotely to the Raspberry Pi from a Linux or macOS machine, type the following
(usually the password is “raspberry” if you are logging in for the first time):
ssh pi@raspberrypi.local
8. If you are on a Windows machine use “pi” as the user and the Raspberry Pi IP address in the host
address/name of any terminal window application such as Putty (usually the password is “raspberrypi”
if you are logging in for the first time).
9. Finally, once you have accessed the Raspberry Pi through SSH, type:
aplay -l
to check that the driver’s sound card and codec were loaded. If the process has been successful the
terminal should show the following output prompt:
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