Notice: Radxa Wiki is no longer maintained and content is for reference only. Please visit the latest Radxa Documentation site:
docs.radxa.com
Difference between revisions of "Rock3/dev/radxa-e23-audio"
(Created page with "{{rock3_header}} {{Languages|rock3/dev/Debian}} ROCK 3 > Development > Radxa E23 Audio Test === Description ===...") |
|||
| (One intermediate revision by the same user not shown) | |||
| Line 5: | Line 5: | ||
=== Description === | === Description === | ||
| − | This guide describes how to Test | + | This guide describes how to Test Mic and Headphone on Radxa E23. |
* Step 1:Set up sound card | * Step 1:Set up sound card | ||
amixer -c 0 cset numid=2 2 | amixer -c 0 cset numid=2 2 | ||
| − | * Step 2 | + | * Step 2:Play audio |
| − | + | ||
| − | + | ||
| − | + | ||
aplay -D plughw:0,0 /tmp/test.wav | aplay -D plughw:0,0 /tmp/test.wav | ||
Latest revision as of 06:11, 24 October 2022
ROCK 3 > Development > Radxa E23 Audio Test
Description
This guide describes how to Test Mic and Headphone on Radxa E23.
- Step 1:Set up sound card
amixer -c 0 cset numid=2 2
- Step 2:Play audio
aplay -D plughw:0,0 /tmp/test.wav