Adafruit_NeoMatrix

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I used the matrixtext example for my neopixel array. I wanted to add builtin serial port to change the message. But, when I add the (Serial.begin();) line array doesn't update....

dsoethe

Question: I have 32 pixels in a row and then on the same command pin, a matrix (32x4) Is it possible to drive the matrix using this library giving an...

agdl

In order to use ColorHSV with the Matrix I currently would try to use `matrix.ColorHSV(0)`. This currently falls back to the NeoPixel implementation which is using 24-bit colors instead of...

EdJoPaTo

Runs same code as drawPixel to get offset, then call getPixelColor Returns 0 if fails Adds declaration to Adafruit_NeoMatrix.h Adds function definition to Adafruit_NeoMatrix.cpp

bobpaw

Want to Scroll Shapes in matrix

1

// This #include statement was automatically added by the Spark IDE. #include "neopixel/neopixel.h" // This #include statement was automatically added by the Spark IDE. #include "neomatrix/neomatrix.h" // This #include statement...

LedArts

Merge features from ledtable library

1

I am a developer of the [ledtable library](https://github.com/niccokunzmann/ledtable). There are features which can be merged into this library: - 5px font with variable width - allowing programming and viewing though...

niccokunzmann

Esp32 core crashes in Adafruit NeoMatrix matrixtest example sketch (32x8 matrix panel)

6

Board ESP32 Dev Module Device Description ESP32 DEVKIT V1 DOIT Hardware Configuration No Core Version v3.0.2 IDE Name Arduino IDE 2.3.2 Operating System Windows 11 Flash frequency 80Mhz PSRAM enabled...

vagvol