Boxen können per MQTT angesteuert werden. Die INPUT-Box wird illuminiert.

esp-videoswitcher.ino

@@ -16,7 +16,7 @@ HomieNode homieNode("pixel", "commands");
 #define TIMEOUT 500
 
 #define FW_NAME "esp-videoswitcher"
-#define FW_VERSION "1.0.0"
+#define FW_VERSION "1.0.1"
 
 SoftwareSerial swSer(D2, D1);
 int currentnumber = 0;
@@ -46,6 +46,19 @@ bool onSetColor(const HomieRange& range, const String& value) {
   homieNode.setProperty("color_" + String(range.index)).send(value);
 }
 
+bool onSetBox(const HomieRange& range, const String& value) {
+  if (range.index < 0 || range.index > BIGPIXELS) {
+    return false;
+  }
+  strip.None();
+  strip.setPixelColor(range.index*3, value.toInt());
+  strip.setPixelColor(range.index*3+1, value.toInt());
+  strip.setPixelColor(range.index*3+2, value.toInt());
+  strip.show();
+  homieNode.setProperty("box_" + String(range.index)).send(value);
+}
+
+
 bool onSetPixel(const HomieRange& range, const String& value) {
   if (!range.isRange) {
     strip.None();
@@ -100,6 +113,37 @@ bool onSetPixels(const HomieRange& range, const String& value) {
   return true;
 }
 
+bool onSetBoxs(const HomieRange& range, const String& value) {
+
+  String remaining = value;
+  int i = 0;
+  // Kein Effekt
+  strip.Stop();
+  do {
+    String current = remaining.substring(0, 7);
+    Homie.getLogger() << i << ":" << current << endl;
+    uint32_t currentcolor = strip.parseColor(current);
+
+    strip.setPixelColor(i*3, currentcolor);
+    strip.setPixelColor(i*3+1, currentcolor);
+    strip.setPixelColor(i*3+2, currentcolor);
+    i++;
+
+    remaining = remaining.substring(7);
+
+  } while (remaining.length() > 2 && (i < strip.numPixels()));
+  Homie.getLogger() << "  filling rest with black" << endl;
+  while (i < strip.numPixels()) {
+    strip.setPixelColor(strip.numToPos(i), strip.Color(0, 0, 0));
+    i++;
+  }
+
+  strip.show();
+
+  return true;
+}
+
+
 bool onSetEffect(const HomieRange& range, const String& value) {
   String effect = value;
   effect.toLowerCase();
@@ -232,12 +276,14 @@ void setup() {
   switchNode.advertise("switch").settable(switchHandler);
 
   homieNode.advertiseRange("pixel", 0, NUMPIXELS - 1).settable(onSetPixel);
+  homieNode.advertiseRange("box", 0, BIGPIXELS - 1).settable(onSetBox);
   homieNode.advertiseRange("color", 0, 1).settable(onSetColor);
   homieNode.advertise("brightness").settable(onSetBrightness);
   homieNode.advertise("effect").settable(onSetEffect);
   homieNode.advertise("clear").settable(onSetClear);
   homieNode.advertise("length").settable(onSetLength);
   homieNode.advertiseRange("pixels", 0, (NUMPIXELS - 1)*7).settable(onSetPixels);
+  homieNode.advertiseRange("boxs", 0, (BIGPIXELS - 1)*7).settable(onSetBoxs);
 
 
   Homie.setup();
@@ -250,6 +296,18 @@ void setup() {
   strip.RainbowCycle(50);
 
   ArduinoOTA.setHostname(Homie.getConfiguration().deviceId);
+  ArduinoOTA.onStart([]() {
+    strip.clear();
+    strip.setBrightness(64);
+  });
+  ArduinoOTA.onEnd([]() {
+    strip.clear();
+  });
+  ArduinoOTA.onProgress([](unsigned int progress, unsigned int total) {
+    strip.setPixelColor(progress / (total / NUMPIXELS), strip.Color(100, 0, 0));
+    strip.show();
+  });
+  
   ArduinoOTA.begin();
 }
 
@@ -278,6 +336,20 @@ void loop() {
       switchNode.setProperty("input").send(String(inputbytes[1]-128, DEC));
       switchNode.setProperty("output").send(String(inputbytes[2]-128, DEC));      
 
+
+      // Zeige aktuelle Quelle auf dem Strip an
+      strip.None();
+      for (int j=0;j<NUMPIXELS;j++)
+      {
+        strip.setPixelColor(j, strip.Color(0, 0, 0));
+      }
+      strip.show();
+      strip.colorBox(inputbytes[1]-128, strip.Color(255, 255, 255));
+//      strip.setPixelColor((inputbytes[1]-128)*3, strip.Color(255, 0, 0));
+//      strip.setPixelColor((inputbytes[1]-128)*3+1, strip.Color(255, 0, 0));
+//      strip.setPixelColor((inputbytes[1]-128)*3+2, strip.Color(255, 0, 0));
+      strip.show();
+
       currentnumber = 0;
       inputbytes[0] = 0;
       inputbytes[1] = 0;