arduino-Quellcode

arduino-variante/Nichtraeuchrermaennl.ino

@@ -0,0 +1,40 @@
+#define PIN        22 
+#define ANALOGPIN  26
+#define NUMPIXELS 3
+
+#include <Adafruit_NeoPixel.h>
+#include <stdio.h>
+
+Adafruit_NeoPixel pixels(NUMPIXELS, PIN, NEO_GRB + NEO_KHZ800);
+#define DELAYVAL 500
+
+void setup() {
+  pixels.begin();
+  Serial.begin(9600);
+}
+
+void loop() 
+{
+  pixels.clear();
+  
+  for(int i=0; i<NUMPIXELS; i++) {
+    int val = analogRead(ANALOGPIN);  // read the input pin
+    int r = val/2;
+    int g = 255- (val/2);
+    //printf("%d", i);
+//    pixels.setPixelColor(i, pixels.Color(2, val*200/4096+20, val>2048?255:0));
+   pixels.setPixelColor(i, pixels.Color(r,g,0));
+    //pixels.setPixelColor(i, pixels.Color(200, 0, (val/16)-100)); //max 255
+   // if (i==3) pixels.setPixelColor(i, pixels.Color(255, 255, 0));
+    pixels.show();
+    delay(DELAYVAL);
+    Serial.print(val);
+    Serial.print(",");
+    Serial.print(r);
+    Serial.print(",");
+    Serial.println(g);
+    
+  }
+  
+  
+}