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Correl Roush 2023-06-28 00:07:17 -04:00
parent 6588188886
commit 8cf5784f1c
4 changed files with 46 additions and 3 deletions
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13
20230527122415-digital_audio_switch.org
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@ -39,13 +39,24 @@
- VCC - VCC
- GND - GND
** Digital Analog Converter (PCM5102) ** Digital Analog Converter (PCM5102)
*** Pins Communicates via the [[id:8f2e7b85-ede4-486b-ae5e-e36dd568552a][I2S]] protocol.
*** Pins *** Pins
- BCK - BCK
- DIN - DIN
- LRCK - LRCK
- VCC - VCC
- GND - GND
#+begin_comment
sck_pin = Pin(14) # Serial clock output
ws_pin = Pin(13) # Word clock output
sd_pin = Pin(12) # Serial data output
#+end_comment
| DAC Pin | I2S Counterpart | Pin |
|---------+-----------------------------------------------------------+------|
| LRCK | Word Clock (Word Select (WS) / Left-Right Clock (LRCLK))) | IO27 |
| DIN | Multiplexed Data Line (Serial Data (SD)) | IO26 |
| BCK | Bit Clock (Continuous Serial Clock / SCK) | IO25 |
| SCK | Master Clock (not part of the I2S standard) | GND |
*** Wiring notes *** Wiring notes
[[https://raspberrypi.stackexchange.com/a/94951/154943]] [[https://raspberrypi.stackexchange.com/a/94951/154943]]

2
20230617144117-create_a_pulseaudio_network_sink.org
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@ -5,5 +5,5 @@
#+begin_src sh :results silent #+begin_src sh :results silent
pactl load-module module-null-sink sink_name=Network sink_properties=device.description=Network pactl load-module module-null-sink sink_name=Network sink_properties=device.description=Network
pactl load-module module-simple-protocol-tcp rate=48000 format=s16le channels=2 record=true port=8001 source=null-sink.monitor pactl load-module module-simple-protocol-tcp rate=22050 format=s16le channels=2 record=true port=8001 source=null-sink.monitor
#+end_src #+end_src

5
20230626171739-i2s.org Normal file
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:PROPERTIES:
:ID: 8f2e7b85-ede4-486b-ae5e-e36dd568552a
:END:
#+title: I2S
Inter-IC Sound Bus Protocol

27
20230627235323-xmage.org Normal file
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:PROPERTIES:
:ID: 01663abf-a6c3-434d-a710-bcbcddfdcc1e
:END:
#+title: XMage
An open-source implementation of [[id:d5efa5bd-dac9-4ef5-b352-a2b794a37bd0][Magic: The Gathering]].
* Developing
** Requirements
- JDK 1.8+
- Maven
Ensure the correct JDK is set:
: export JAVA_HOME=/usr/lib/jvm/java-8-openjdk
To build, use:
: mvn clean install -DskipTests
To run the server:
#+begin_src sh
cd Mage.Server
mvn exec:java -Dexec.mainClass=mage.server.Main
#+end_src
To run the client:
#+begin_src sh
cd Mage.Client
mvn exec:java -Dexec.mainClass=mage.client.MageFrame
#+end_src