FastLED_NeoMatrix
Adafruit GFX compatible library for NeoPixel based Matrices using FastLED library (by marcmerlin)
LEDMatrix
FastLED Flexible Matrix Class (by AaronLiddiment)
| FastLED_NeoMatrix | LEDMatrix | |
|---|---|---|
| 5 | 5 | |
| 170 | 95 | |
| - | - | |
| 0.0 | 0.0 | |
| over 1 year ago | about 3 years 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.
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
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
What are some alternatives?
When comparing FastLED_NeoMatrix and LEDMatrix you can also consider the following projects:
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.
CD77_FastLED - Animations using the FastLED Library
LEDSprites - FastLED Sprite Class requires LEDMatrix Class
pixelframe
animartrix - High fidelity & high-res LED animations for microcontrollers with hardware FPU (Teensy 4.x, 3.5, 3.6 & ESP32 S3)
LEDMatrix_22 - Update and expansion of LEDMatrix