LEDMatrix
FastLED Flexible Matrix Class (by AaronLiddiment)
FastLED_NeoMatrix
Adafruit GFX compatible library for NeoPixel based Matrices using FastLED library (by marcmerlin)
| LEDMatrix | FastLED_NeoMatrix | |
|---|---|---|
| 5 | 5 | |
| 97 | 170 | |
| - | - | |
| 0.0 | 0.0 | |
| over 3 years ago | over 1 year ago | |
| C++ | C++ | |
| - | GNU General Public License v3.0 only |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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.
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.
LEDMatrix
Posts with mentions or reviews of LEDMatrix.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-05-18.
- Any good step by step matrix tutorial?
- Install & run LEDMatrix program from GitHub
- Documentation for LED matrix
-
pixel manipulation with ledmatrix?
Looking at LEDMatrix.cpp indicates you should able to address a single led with leds(i), i.e. use parentheses rather than square brackets.
-
starting to add more facial expressions, animations, and LED panels to my protogen electronics build... here's a quick work-in-progress video
LEDMatrix: https://github.com/AaronLiddiment/LEDMatrix
FastLED_NeoMatrix
Posts with mentions or reviews of FastLED_NeoMatrix.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-06-25.
- FastLED.show Problems
-
Documentation for LED matrix
For tiling, you'd have to extend XY(). This is simple enough for the case of non-rotated, raster-layout tiles. Adding more flexibility adds quite some complexity. You end up with something like NeoMatrix.
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First pixel is wrong color (red) and flashing
I created a 16x16 LED matrix with WS2812 LEDs connected to an ESP8266 (NodeMCU pro mini). I'm using Neomatrix_FastLED to drive the matrix, which uses FastLED as the "driver" of the LEDs. Now sometimes the first Pixel in the Matrix LED[0] shows the wrong color (in my case red) and is randomly blinking. I read a lot about timing issues on the ESP8266, but is there no way to get rid of this? Do you think, upgrading to an ESP32 would solve this issue? Thank you!
- Matrix output using parallel or dual output on multiple Teensy pins
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Help Understanding Irregular Matrix Please
Have a look at https://github.com/marcmerlin/FastLED_NeoMatrix/issues/6
What are some alternatives?
When comparing LEDMatrix and FastLED_NeoMatrix you can also consider the following projects:
CD77_FastLED - Animations using the FastLED Library
FastLED - The FastLED library for colored LED animation on Arduino. Please direct questions/requests for help to the FastLED Reddit community: http://fastled.io/r We'd like to use github "issues" just for tracking library bugs / enhancements.
LEDSprites - FastLED Sprite Class requires LEDMatrix Class
animartrix - High fidelity & high-res LED animations for microcontrollers with hardware FPU (Teensy 4.x, 3.5, 3.6 & ESP32 S3)
pixelframe
LEDMatrix_22 - Update and expansion of LEDMatrix