https://github.com/tobozo/esp32-sidview
SidWiz viewer for ESP32 [WORK IN PROGRESS]
https://github.com/tobozo/esp32-sidview
arduino chiptunes esp32 esp32-chimera-core sid6581 sidwiz
Last synced: about 2 months ago
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SidWiz viewer for ESP32 [WORK IN PROGRESS]
- Host: GitHub
- URL: https://github.com/tobozo/esp32-sidview
- Owner: tobozo
- License: mit
- Created: 2020-04-09T12:42:48.000Z (over 5 years ago)
- Default Branch: master
- Last Pushed: 2023-03-03T16:36:56.000Z (almost 3 years ago)
- Last Synced: 2025-03-31T04:03:43.450Z (9 months ago)
- Topics: arduino, chiptunes, esp32, esp32-chimera-core, sid6581, sidwiz
- Language: C++
- Homepage:
- Size: 62.8 MB
- Stars: 17
- Watchers: 4
- Forks: 1
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# ESP32-SIDView
This project is an attempt to provide a visual dimension to chiptune music while browsing the [High Voltage SID Collection](https://hvsc.c64.org) using an C64-themed UI.
The Waveform viewer is heavily inspired by [SIDWizPlus](https://github.com/maxim-zhao/SidWizPlus).
Features:
---------
- [HVSC](https://hvsc.c64.org/) compliant SID music player: can play SID Files / subsongs in SID files / playlists.
- File browser: with dircache and playlist cache generation on first access.
- Waveform viewer: using SID information (this is not analog capture!).
- HVSC Archive downloader: because dowloading and unzipping manually is so 2020.
- SD-Updatable: so the SD Card can host other loadable binaries (e.g. WiFi configurator, MIDI relay, etc).
Demos:
------
- https://www.youtube.com/watch?v=vK3MDsCDaJo
- https://www.youtube.com/watch?v=0w8IsVCzwHA
Bill of materials:
------------------
- ESP32 LoLin D32 Pro (Wroom works too but Wrover is recommended)
- SPI TFT 1.4 128x128 (e.g. Wemos 1.44“ inch TFT LCD shield)
- I2C [XPad Buttons Shield](https://www.tindie.com/products/deshipu/x-pad-buttons-shield-for-d1-mini-version-60/)
- SPI Micro SD Card reader
- SID6581/[FPGASID](http://www.fpgasid.de/)/[TeenSID](https://github.com/kokotisp/6581-SID-teensy)/[SwinSID](https://www.c64-wiki.com/wiki/SwinSID)
- [ESP32 <=> SID shield](https://github.com/hpwit/SID6581/blob/master/extras/Schematic_SIDESP32_Sheet_1_20200319160853.png)
Library Requirements:
----------------------
- https://github.com/hpwit/SID6581
- https://github.com/Lovyan03/LovyanGFX
- https://github.com/GOB52/gob_json
- https://github.com/PaulStoffregen/Time
- https://github.com/tzapu/WiFiManager
- https://github.com/tobozo/M5Stack-SD-Updater
- https://github.com/tobozo/ESP32-Chimera-Core
- https://github.com/tobozo/ESP32-targz
- https://github.com/tobozo/WiFiManagerTz
- (optional/experimental) https://github.com/tobozo/ESP32-USB-Soft-Host
Usage:
------
- Build yourself a SID6581 to ESP32 PCB (see the [/pcb](pcb/) folder or [hwpit](https://github.com/hpwit/SID6581/blob/master/extras/Schematic_SIDESP32_Sheet_1_20200319160853.png)'s stereo implementation
- Flash your ESP32 with the sketch
- Deploy the [HVSC archive](https://hvsc.c64.org/) on the SD Card by either:
- Letting the ESP32-SIDViewer download and unzip it (this can take up to 4 hours and may require to setup the WiFi SSID/PASS in `config.h`)
- Manually copying the `MUSICIANS`, `GAMES` and `DEMO` folders from the HVSC archive into the `/sid` folder and the `Songlengths.md5` file into the `/md5` folder.
- Let the ESP32 do the indexing of the MD5 file, this is only a one time operation.
Credits:
--------
- [@hpwit](https://github.com/hpwit)
- http://www.earlevel.com/main/2013/06/01/envelope-generators/
- https://github.com/fdeste/ADSR
- https://github.com/JonArintok/ResonantLowPassFilterExample
- http://archive.6502.org/datasheets/mos_6581_sid.pdf
- https://hvsc.c64.org