102 lines
2.7 KiB
C++
102 lines
2.7 KiB
C++
// DotStarTest
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// This example will cycle between showing four pixels as Red, Green, Blue, White
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// and then showing those pixels as Black.
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//
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// There is serial output of the current state so you can confirm and follow along
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//
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#include <ESP8266WiFi.h>
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#include <NeoPixelBus.h>
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#include <NeoPixelBrightnessBus.h>
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#include "defaults.h"
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char test2[] = { 0x01, 0x23, 0x45, 0x67,
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0x89, 0xAB, 0xCD, 0xEF,
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0x00, 0x11, 0x22, 0x33,
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0x44, 0x55, 0x66, 0x77,
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0x88, 0x99, 0xAA, 0xBB,
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0xCC, 0xDD, 0xEE, 0xFF,
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0xFE, 0xDC, 0xBA, 0x98,
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0x76, 0x54, 0x32, 0x10 };
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RgbColor *c[16];
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RgbColor black(0);
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const uint16_t PixelCount = 64; // Currently we have a 8x8 matrix connected
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// make sure to set this to the correct pins
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// SPI Hardware Pins: CLK=GPIO14=Pin12=D5 (orange), MOSI=GPIO13=Pin13=D7 (yellow)
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NeoPixelBrightnessBus<DotStarBgrFeature, DotStarSpiMethod> strip(PixelCount);
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void setup() {
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Serial.begin(115200);
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while (!Serial); // wait for serial attach
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Serial.println();
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Serial.println("Initializing..."); Serial.flush();
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// this resets all the neopixels to an off state
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strip.Begin();
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strip.SetBrightness(brightness);
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strip.ClearTo(black);
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strip.Show();
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Serial.println();
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loadColorMap(colorMap);
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Serial.println("Running...");
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}
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// loading ColorMap into color objects
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void loadColorMap(uint8_t cmap[]) {
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for(int n=0; n<16; n++) {
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c[n] = new RgbColor(cmap[n*3], cmap[n*3+1], cmap[n*3+2]);
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}
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}
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void loop() {
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Serial.println("Entering loop ...");
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// turn off the pixels
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Serial.println("All off ...");
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strip.ClearTo(black);
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Serial.println("Animation test ...");
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for(int frame=0; frame<5; frame++) {
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for(int n=0; n<strip.PixelCount()/8; n++) {
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for(int i=0; i<8; i++) {
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if((eye_blink[frame][n])&(1<<i)) strip.SetPixelColor(n*8+i, RgbColor(255));
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else strip.SetPixelColor(n*8+i, RgbColor(0));
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}
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}
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strip.Show(); delay(20);
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}
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delay(100);
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for(int frame=3; frame>=0; frame--) {
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for(int n=0; n<strip.PixelCount()/8; n++) {
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for(int i=0; i<8; i++) {
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if((eye_blink[frame][n])&(1<<i)) strip.SetPixelColor(n*8+i, RgbColor(255));
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else strip.SetPixelColor(n*8+i, RgbColor(0));
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}
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}
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strip.Show(); delay(20);
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}
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delay(2000);
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Serial.println("Colormap test ...");
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strip.ClearTo(black);
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for(int n=0; n<strip.PixelCount()/2; n++) {
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strip.SetPixelColor( 2*n , *c[(test2[n]>>4 )] );
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strip.SetPixelColor( 2*n+1, *c[(test2[n]&0x0F)] );
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strip.Show(); delay(1000);
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}
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delay(10000);
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Serial.println("Loop end ...");
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}
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