SmartMatrix-playpen
ESP32StockTicker
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SmartMatrix-playpen | ESP32StockTicker | |
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3 | 1 | |
2 | 16 | |
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4.5 | 0.0 | |
almost 3 years ago | about 1 year ago | |
C++ | C++ | |
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Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
SmartMatrix-playpen
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Need a trippy color spiral for your matrix? I gotcha covered.
I'm not aware of any general significance of DrawOneFrame functions. They don't invoke any particular FastLED behaviour. For projects where a variety of different effects can be presented, the author may choose to use C++ classes to provide a standard interface to initialise and display those effects. In my WavyDots sketch, that function name is a vestige of such a choice. The Aurora project does something similar. So does the Striptease project, but there the DrawOneFrame function is simply called loop.
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Any repository of perpetual 2D effects? (E.g. game of life, fractals, mathematical functions, etc.)
I have a repo with a few such effects. They are not intended for FastLED, but wouldn't require much effort to get working with FastLED. Video.
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Supersample CRGB array
On the T4 I found I can completely fill the screen with them: ~8,000 Wu pixels per frame at ~80 FPS. Is the current speed hampering you on ESP32?
ESP32StockTicker
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Can't figure out how to send data from phone to esp32 over wifi
Here it is on github. It uses both cores and the code is messy, but it does work lol 😆
What are some alternatives?
plutovg - Tiny 2D vector graphics library in C
btc-ticker-esp8266 - realtime bitcoin price on 7 segment display with arduino on esp8266
Striptease - Sexy, audio-responsive effects on LED strips.
MD_MAX72XX - LED Matrix Library
aurora - Aurora runs on SmartMatrix, a beautiful music visualizer, dynamic art display, video game art display.
hl-alyx-glove - Firmware and Hardware for a Half-Life: Alyx Gravity Glove Replica
stb - stb single-file public domain libraries for C/C++
powermeter - ESP32 Power Meter with Web Interface and SD Card support
serial-shutdown - A simple C++ App to communicate with Arduino or any other micro controller via serial port and shut a windows PC down. Examples included are HTML GUI for ESP32 with SPIFFS and simple serial sketch.