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stereo_boom_bonnet [2017/07/21 10:24] david.lee [Stereo Boom Bonnet] |
stereo_boom_bonnet [2017/07/28 15:21] david.lee [Stereo Boom Bonnet Separate] |
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- | ======Quick installation guide to enable the I2S audio output on Ubuntu.====== | + | ====== Stereo Boom Bonnet ====== |
- | ===== Stereo Boom Bonnet ===== | + | |
{{:en:acc:stereo_boom_bonnet:stereo_boom.png?450|}} | {{:en:acc:stereo_boom_bonnet:stereo_boom.png?450|}} | ||
- | + | ====== Stereo Boom Bonnet Separate ====== | |
- | The Stereo Boom Bonnet for C1+/C2 | + | {{:en:acc:stereo_boom_bonnet:c2.jpg?750|}} |
+ | ===== Quick installation guide to enable the I2S audio output on Ubuntu.===== | ||
+ | ==== ODROID-C1+/C2 ==== | ||
{{:en:acc:stereo_boom_bonnet:c2_i2c.png?500|}} | {{:en:acc:stereo_boom_bonnet:c2_i2c.png?500|}} | ||
- Connect the stereo boom bonnet to ODROID-C1+/C2 using an I2C cable, attach a USB keyboard, USB mouse and HDMI monitor, then power up the system.\\ | - Connect the stereo boom bonnet to ODROID-C1+/C2 using an I2C cable, attach a USB keyboard, USB mouse and HDMI monitor, then power up the system.\\ | ||
- | - Update the System: **sudo apt-get update && sudo apt-get dist-upgrade** \\ | + | - Update the System: <code bash>sudo apt update && sudo apt dist-upgrade</code> \\ |
- | - To ensure that the stereo boom bonnet kernel modules are loaded on Terminal.\\ <code> | + | - To ensure that the stereo boom bonnet kernel modules are loaded on Terminal.\\ <code bash> |
odroid@odroid64:~$ aplay -l | odroid@odroid64:~$ aplay -l | ||
**** List of PLAYBACK Hardware Devices **** | **** List of PLAYBACK Hardware Devices **** | ||
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- Applications -> Sound & Video -> Sound -> Hardware Tab & Output Tab select "ODROID-DAC"\\ | - Applications -> Sound & Video -> Sound -> Hardware Tab & Output Tab select "ODROID-DAC"\\ | ||
- | **If you have to load the driver every time whenever your ODROID-C1+/C2 starts, simply you can register the driver into /etc/modules **\\ | + | **If you have to load the driver every time whenever your ODROID-C1+/C2 starts, simply you can by registering the driver into /etc/modules **\\ |
- | <code> | + | <code bash> |
odroid@odroid64:~$ su | odroid@odroid64:~$ su | ||
Password: /* root password is "odroid" */ | Password: /* root password is "odroid" */ | ||
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exit | exit | ||
odroid@odroid64:~$ </code> | odroid@odroid64:~$ </code> | ||
- | This adds one line at end of the file, /etc/modules, and load the driver on boot automatically.\\ | ||
- | **Create /etc/asound.conf with the following content:** | ||
- | <code> | ||
- | pcm.!default { | ||
- | type hw card 1 | ||
- | } | ||
- | ctl.!default { | ||
- | type hw card 1 | ||
- | } | ||
- | </code> | ||
Reboot again. \\ | Reboot again. \\ | ||
- | **Check, if the sound card is enabled with “aplay -l”:** | + | **Check it by “aplay -l”:** |
- | <code> | + | <code bash> |
odroid@odroid64:~$ aplay -l | odroid@odroid64:~$ aplay -l | ||
**** List of PLAYBACK Hardware Devices **** | **** List of PLAYBACK Hardware Devices **** | ||
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</code> | </code> | ||
- | The Stereo Boom Bonnet for XU4 | + | ==== ODROID-XU4 ==== |
{{:en:acc:stereo_boom_bonnet:xu4_i2c.png?500|}} | {{:en:acc:stereo_boom_bonnet:xu4_i2c.png?500|}} | ||
- | BLOCK DIAGRAM | + | ===== Stereo Boom Bonnet support ===== |
+ | {{:en:acc:stereo_boom_bonnet:os.png?480|}} | ||
+ | |||
+ | ===== BLOCK DIAGRAM ===== | ||
{{:en:acc:stereo_boom_bonnet:block_diagram.png?500|}} | {{:en:acc:stereo_boom_bonnet:block_diagram.png?500|}} | ||
- | Schematic | + | ===== Schematic ===== |
{{:en:acc:stereo_boom_bonnet:stereo_boom_bonnet.pdf|}} | {{:en:acc:stereo_boom_bonnet:stereo_boom_bonnet.pdf|}} | ||
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