2017-04-08 17:11:02 +00:00
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# Rasperry Pi RFID Jukebox
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Disclaimer: this is a perpetual work in progress!
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This is a personal project of [Annika Backstrom][1] for using a Raspberry Pi as
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an RFID-controlled "jukebox". Given an RPi with attached MFRC522, UIDs from 1K
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MIFARE tags can be associated with media (MP3 files) and actions (currently,
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STOP and PAUSE).
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## Components
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* Jukebox app with web frontend (node.js)
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* RFID tag reader (Python)
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* MP3 player (mpg321, not included)
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## Setup
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This section is incomplete (of course) and parts are tuned to my setup and
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for my own convenience:
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1. Clone project
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2. Copy config.json.sample to config.json
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3. Edit config.json for your setup
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2018-12-08 05:16:02 +00:00
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4. [Install Node.js](https://github.com/nodesource/distributions/blob/master/README.md#installation-instructions)
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2017-04-08 17:11:02 +00:00
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4. `npm install` (node.js dependencies)
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2018-12-08 05:16:02 +00:00
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5. `virtualenv lib` # make a python virtualenv
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6. `lib/bin/pip install -r requirements.txt`
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2017-04-08 17:11:02 +00:00
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TODO: Can this be streamlined? Maybe move Makefile commands into `npm` commands.
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## config.json
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The following keys are available:
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* `port` -- web server port
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* `tag_reader` -- path to tag reader script. jukebox expects the tag reader to
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spit out a unique string for each tag (e.g. 10 character hex UID)
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* `mpg321` -- path to mpg321 executable. should be run in "remote control" mode
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(`-R`), reading commands from stdin.
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* `stop_id` -- id of the card that stops playback
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* `pause_id` -- id of card that pauses playback
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[1]: https://sixohthree.com/
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