st-anything/lib/NeoPixelBus_by_Makuna/examples/topologies/NeoPixelMosaicDump/NeoPixelMosaicDump.ino

99 lines
2.7 KiB
Arduino
Raw Permalink Normal View History

2023-03-11 14:11:03 +00:00
//----------------------------------------------------------------------
// NeoPixelMosaicDump
// This will dump to the serial output a grid map of the defined mosaic
// The output is displayed as row column labeled grid with the NeoPixelBus
// index of the pixel at the intersection of the row and column.
//
// To help with physical layout, there maybe included a symbol following the index
// < means the index is the input index for the panel, the first on the panel
// > means the index is the output index for the panel, the last on the panel
//
// This is useful in visualising the mosaic layout of your panels to
// confirm you have them correctly wired together for this mosaic pattern
//
// It does not require that you have the actual panel connected
//----------------------------------------------------------------------
#include <NeoPixelAnimator.h>
#include <NeoPixelBus.h>
// uncomment one of these that matches your panel pixel layouts
// rotation is ignored for mosaic as it applies a rotation for you
// that is specific to the location of the panel within the mosaic
// to reduce connection lengths
typedef ColumnMajorAlternatingLayout MyPanelLayout;
// typedef ColumnMajorLayout MyPanelLayout;
// typedef RowMajorAlternatingLayout MyPanelLayout;
// typedef RowMajorLayout MyPanelLayout;
// make sure to set these panel and tile layout to match your sizes
const uint8_t PanelWidth = 8; // a 8 pixel x 8 pixel matrix of leds on the panel
const uint8_t PanelHeight = 8;
const uint8_t TileWidth = 4; // laid out in 4 panels x 2 panels mosaic
const uint8_t TileHeight = 2;
NeoMosaic <MyPanelLayout> mosaic(
PanelWidth,
PanelHeight,
TileWidth,
TileHeight);
void DumpMosaic()
{
Serial.println();
Serial.print("\t\t");
for (int x = 0; x < mosaic.getWidth(); x++)
{
Serial.print(x);
Serial.print("\t");
}
Serial.println();
Serial.print("\t---");
for (int x = 0; x < mosaic.getWidth(); x++)
{
Serial.print("--------");
}
Serial.println();
for (int y = 0; y < mosaic.getHeight(); y++)
{
Serial.print(" ");
Serial.print(y);
Serial.print("\t|\t");
for (int x = 0; x < mosaic.getWidth(); x++)
{
NeoTopologyHint hint = mosaic.TopologyHint(x, y);
Serial.print(mosaic.Map(x, y));
if (hint == NeoTopologyHint_FirstOnPanel)
{
Serial.print("<");
}
else if (hint == NeoTopologyHint_LastOnPanel)
{
Serial.print(">");
}
Serial.print("\t");
}
Serial.println();
}
}
void setup()
{
Serial.begin(115200);
while (!Serial); // wait for serial attach
DumpMosaic();
}
void loop()
{
}