Built my Picade 2018 cabinet with a Raspberry Pi 3B+.
RetroPie boots and I’ve installed the Picadehat drivers using curl https://get.pimoroni.com/picadehat | bash. Rebooted and can set up the Joystick and buttons but I get no sound.
When I go into the sound settings in the main menu the audio is set to 0% and will only remain above that if I select the audio device as PCM. Speaker or Master all reset to 0% as soon as I exit.
Even if I wipe the SD card and reinstall RetroPie and the Picadehat drivers when I go back in the audio settings the volume remains at 0%.
Any help? The speaker is cabled up correctly i.e. red wire to + and black to - on the picadehat, and I had the sound working at one point when I swapped the pi out for an older model to test.
I’ve added my Config.txt below.
For more options and information see
http://rpf.io/configtxt
Some settings may impact device functionality. See link above for details
uncomment if you get no picture on HDMI for a default "safe" mode
#hdmi_safe=1
uncomment this if your display has a black border of unused pixels visible
and your display can output without overscan
#disable_overscan=1
uncomment the following to adjust overscan. Use positive numbers if console
goes off screen, and negative if there is too much border
#overscan_left=16
#overscan_right=16
#overscan_top=16
#overscan_bottom=16
uncomment to force a console size. By default it will be display’s size minus
overscan.
#framebuffer_width=1280
#framebuffer_height=720
uncomment if hdmi display is not detected and composite is being output
hdmi_force_hotplug=1
uncomment to force a specific HDMI mode (this will force VGA)
#hdmi_group=1
#hdmi_mode=1
uncomment to force a HDMI mode rather than DVI. This can make audio work in
DMT (computer monitor) modes
#hdmi_drive=2
uncomment to increase signal to HDMI, if you have interference, blanking, or
no display
#config_hdmi_boost=4
uncomment for composite PAL
#sdtv_mode=2
#uncomment to overclock the arm. 700 MHz is the default.
#arm_freq=800
Uncomment some or all of these to enable the optional hardware interfaces
#dtparam=i2c_arm=on
#dtparam=i2s=on
#dtparam=spi=on
Uncomment this to enable the lirc-rpi module
#dtoverlay=lirc-rpi
Additional overlays and parameters are documented /boot/overlays/README
Enable audio (loads snd_bcm2835)
dtparam=audio=on
gpu_mem_256=128
gpu_mem_512=256
gpu_mem_1024=256
overscan_scale=1
dtoverlay=picade
dtparam=audio=off