Differences

This shows you the differences between two versions of the page.

--- stereo_boom_bonnet [2017/07/21 10:41]
david.lee [Stereo Boom Bonnet]
+++ stereo_boom_bonnet [2017/07/28 15:27] (current)
david.lee [Stereo Boom Bonnet Separate]
@@ Line 1: / Line 1: @@
-======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|}}
+====== 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|}}
   - 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
 **** List of PLAYBACK Hardware Devices ****
@@ Line 30: / Line 31: @@
   - 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
 Password:  /* root password is "odroid" */
@@ Line 39: / Line 40: @@
 exit
 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. \\
-**Check, if the sound card is enabled with “aplay -l”:**
+**Check it by “aplay -l”:**
-<code>
+<code bash>
 odroid@odroid64:~$ aplay -l
 **** List of PLAYBACK Hardware Devices ****
@@ Line 65: / Line 56: @@
 </code>
-The Stereo Boom Bonnet for XU4
+==== ODROID-XU4 ====
 {{:en:acc:stereo_boom_bonnet:xu4_i2c.png?500|}}
-Stereo Boom Bonnet support
+===== Stereo Boom Bonnet support =====
-{{:en:acc:stereo_boom_bonnet:os.png?450|}}
-BLOCK DIAGRAM
+{{:en:acc:stereo_boom_bonnet:os.png?480|}}
+===== BLOCK DIAGRAM =====
 {{:en:acc:stereo_boom_bonnet:block_diagram.png?500|}}
-Schematic
+===== Schematic =====
 {{:en:acc:stereo_boom_bonnet:stereo_boom_bonnet.pdf|}}