Hello,
Here is my setup:
Raspberry Pi 5, 8GB. Using official 27W power supply. Active cooler installed. OS/kernel information:
I read that the DAC+ is supposed to work right out of the box with the official Bookworm OS, by simply plugging it into the 40-pin GPIO header. However, plugging it in, then powering on the board and logging into the home screen, I do not see a volume indicator anywhere on the taskbar, and the volume icon is selected in the "Add/remove plugins".
I tried several things. I read through this form: viewtopic.php?t=360254. Then, I tried to follow a tutorial on changing /boot/firmware/config.txt from here https://core-electronics.com.au/guides/ ... -plus-fix/.
FYI file /boot/config.txt said it has been relocated to /boot/firmware/config.txt. Basically, I tried in config.txt:
-uncommenting-commenting out/removing -adding in -changing to -changing to The DAC+ datasheet from has these instructions:After each change to /boot/config.txt the system was rebooted. I also tried updating through apt, and updating through rpi-update.
The monitor I have does not have an HDMI, so I'm using an HDMI-DVI-D adapter, so I expect that having just the Pi plugged in with no DAC+, I would expect to see nothing. However, I still see nothing with the DAC+ connected.
The exact product I purchased is this, and I believe it used to be referred to as the IQAudio DAC +.
https://www.raspberrypi.com/products/dac-plus/
https://www.digikey.ca/en/products/deta ... aspberrypi
At this point, I'm considering buying a usb-3.5mm adapter as a workaround. However, I would like to get this DAC+ working. This process has been quite frustrating. I try my best to do my research before posting anything. Some help would be much appreciated. Thanks in advance.
Here are the other links I've read:
https://bugs.launchpad.net/ubuntu/+sour ... ug/2060240
https://github.com/raspberrypi/linux/issues/5724
https://support.hifiberry.com/hc/en-us/ ... ve-Cooling
Here is my setup:
Raspberry Pi 5, 8GB. Using official 27W power supply. Active cooler installed. OS/kernel information:
Code:
$ cat /proc/versionLinux version 6.6.40-v8-16k+ (dom@buildbot) (aarch64-linux-gnu-gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0, GNU ld (GNU Binutils for Ubuntu) 2.38) #1784 SMP PREEMPT Tue Jul 16 13:54:56 BST 2024$ cat /etc/os-releasePRETTY_NAME="Debian GNU/Linux 12 (bookworm)"NAME="Debian GNU/Linux"VERSION_ID="12"VERSION="12 (bookworm)"VERSION_CODENAME=bookwormID=debianHOME_URL="https://www.debian.org/"SUPPORT_URL="https://www.debian.org/support"BUG_REPORT_URL="https://bugs.debian.org/"I tried several things. I read through this form: viewtopic.php?t=360254. Then, I tried to follow a tutorial on changing /boot/firmware/config.txt from here https://core-electronics.com.au/guides/ ... -plus-fix/.
FYI file /boot/config.txt said it has been relocated to /boot/firmware/config.txt. Basically, I tried in config.txt:
-uncommenting
Code:
dtparam=i2s=onCode:
dtparam=audio=onCode:
dtoverlay=iqaudio-dacplusCode:
dtoverlay = vc4-kms-v3dCode:
dtoverlay = vc4-kms-v3d,noaudioCode:
dtoverlay=iqaudio-dacplusCode:
dtoverlay=iqaudio-dacplus, slaveThe monitor I have does not have an HDMI, so I'm using an HDMI-DVI-D adapter, so I expect that having just the Pi plugged in with no DAC+, I would expect to see nothing. However, I still see nothing with the DAC+ connected.
The exact product I purchased is this, and I believe it used to be referred to as the IQAudio DAC +.
https://www.raspberrypi.com/products/dac-plus/
https://www.digikey.ca/en/products/deta ... aspberrypi
At this point, I'm considering buying a usb-3.5mm adapter as a workaround. However, I would like to get this DAC+ working. This process has been quite frustrating. I try my best to do my research before posting anything. Some help would be much appreciated. Thanks in advance.
Here are the other links I've read:
https://bugs.launchpad.net/ubuntu/+sour ... ug/2060240
https://github.com/raspberrypi/linux/issues/5724
https://support.hifiberry.com/hc/en-us/ ... ve-Cooling
Statistics: Posted by jsezer — Sat Jul 27, 2024 4:42 am — Replies 2 — Views 14