ini

.gitignore

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+.vscode/*
+!.vscode/arduino.json

.vscode/arduino.json

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+{
+    "port": "COM4",
+    "board": "arduino:avr:uno",
+    "sketch": "MusicRing.ino"
+}

MusicRing.ino

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+
+
+#define pin_Data 5          // yellow
+#define pin_CLK_inside 6    // orange
+#define pin_CLK_outside 7   // red
+
+#define pin_RESET 8         // green
+#define pin_OutputEnable 9  // purple
+
+#define LED_count 32
+
+
+void shift(uint16_t, bool = true);
+
+uint8_t position = 1;
+void setup() {
+    pinMode(pin_Data, OUTPUT);
+    pinMode(pin_CLK_inside, OUTPUT);
+    pinMode(pin_CLK_outside, OUTPUT);
+    pinMode(pin_RESET, OUTPUT);
+    pinMode(pin_OutputEnable, OUTPUT);
+
+    digitalWrite(pin_RESET, HIGH);
+
+    reset();
+
+
+    for (size_t j = 0; j < 1; j++) {
+        for (size_t i = 1; i <= LED_count * 2; i++) {
+            digitalWrite(pin_Data, i <= LED_count ? HIGH : LOW);
+            shift(1);
+            delay(11);
+        }
+    }
+
+    delay(100);
+
+    for (size_t i = 0; i < 3; i++) {
+        uint8_t del = 42;
+        digitalWrite(pin_Data, HIGH);
+        shift(LED_count);
+        delay(del*1.5);
+        reset();
+        delay(del);
+    }
+}
+
+void loop() {
+    if (position >= LED_count) {
+        point_ini(1);
+        position = 1;
+    }
+
+    else shift(1);
+    delay(1000/ 2 /LED_count); // Если больше 2х перейти на micros
+}
+
+void point_ini(uint8_t width) {
+
+    reset();
+
+    digitalWrite(pin_Data, HIGH);
+    shift(width);
+    digitalWrite(pin_Data, LOW);
+
+}
+
+void shift(uint16_t count, bool isVisible = true) {
+    for (size_t i = 0; i < count; i++) {
+
+        digitalWrite(pin_CLK_inside, HIGH);
+        if (isVisible) digitalWrite(pin_CLK_outside, HIGH);
+
+        digitalWrite(pin_CLK_inside, LOW);
+        digitalWrite(pin_CLK_outside, LOW);
+
+        position++;
+    }
+};
+
+void reset() {
+    digitalWrite(pin_RESET, LOW);
+    digitalWrite(pin_RESET, HIGH);
+    digitalWrite(pin_CLK_outside, HIGH);
+    digitalWrite(pin_CLK_outside, LOW);
+}