I have the ADC DAC+ Pro and cannot see an analog input in the web interface and also cannot hear anything while sending a signal to that input via the 3.5mm jack. I am using the AAmp60 addon with a RPi 3 A+. I am using the 20201213 version of HifiberryOS.
6 comments
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Thom I went back to an older version of the OS and now see the analog input. I think either the analog input somehow got dropped from the input list or the HAT is not being properly identified.
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HiFiBerry team Check what sound card is shown in the Debug menu.
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Thom It says DAC+ ADC Pro with the 20200805 version. With the latest (and reverted to the previous version) I think it said something else, like DAC+ Pro.
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Samuel Hello, I have a similar problem. I just purchased a new HifiBerry DAC+ ADC, added it to an Raspberry 4 and installed a fresh HifiBerryOS (20210203) according to the instructions. Unfortunately, the analog input doesn't show up as a source. Do I need to activate it somewhere?
I looked in to the system information and it says Sound card: DAC+/Amp2. Maybe that's the problem?!
I am thankful for any help or advice.
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HiFiBerry team You might have to configuire it directly in /boot/config.txt by setting
dtoverlay=hifiberry-dacplusadc
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Thom I hope this fix works, the OS version I am using is constantly cutting out and crackling on the analog input during brief moments of quieter sound.