The content on this page is hardware-dependent. Please select from the following:
Verify that the microphone and speaker work. You can typically do this in the system sound settings for your platform.
Configure and Test the Audio
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Last updated 2024-09-18 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-09-18 UTC."],[[["This guide provides instructions to configure audio input and output on a Raspberry Pi for use with the sample."],["Users need to identify their microphone and speaker using `arecord -l` and `aplay -l` commands to obtain card and device numbers."],["An `.asoundrc` file is created in the home directory, requiring specific configurations with obtained card and device numbers for proper audio routing."],["Audio functionality is verified using `alsamixer`, `speaker-test`, `arecord`, and `aplay` commands, with troubleshooting tips for potential issues."],["HDMI and 3.5mm jack audio output selection can be managed through the Raspberry Pi's configuration settings."]]],[]]