#include <Adafruit_SSD1306.h>
#define SCREEN_WIDTH 128 // OLED display width, in pixels
#define SCREEN_HEIGHT 32 // OLED display height, in pixels

Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, -1);

#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() {
    Serial.begin(115200);

    pinMode(pin_Data, OUTPUT);
    pinMode(pin_CLK_inside, OUTPUT);
    pinMode(pin_CLK_outside, OUTPUT);
    pinMode(pin_RESET, OUTPUT);
    pinMode(pin_OutputEnable, OUTPUT);

    display.begin(SSD1306_SWITCHCAPVCC, 0x3C);
    display.clearDisplay();
    // 'Text1', 128x32px
    static const uint8_t DashyFox [] PROGMEM = {
        0xff, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, 0xff,
        0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff,
        0xfc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f,
        0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1f,
        0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0f,
        0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07,
        0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07,
        0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03,
        0xc0, 0x07, 0xf0, 0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x3f, 0x80, 0x00, 0x00, 0x00, 0x00, 0x03,
        0x80, 0x07, 0xf8, 0x00, 0x00, 0x00, 0x70, 0x00, 0x00, 0x3f, 0x80, 0x00, 0x00, 0x00, 0x00, 0x01,
        0x80, 0x07, 0xfc, 0x00, 0x00, 0x00, 0x70, 0x00, 0x00, 0x3f, 0x80, 0x00, 0x00, 0x00, 0x00, 0x01,
        0x80, 0x06, 0x1c, 0x0f, 0x60, 0xfc, 0x7f, 0x03, 0x9c, 0x30, 0x01, 0xe0, 0xc3, 0x00, 0x00, 0x01,
        0x80, 0x06, 0x0e, 0x1f, 0xe1, 0xfc, 0x7f, 0x87, 0xbc, 0x30, 0x07, 0xf0, 0xe7, 0x00, 0x00, 0x01,
        0x80, 0x06, 0x0e, 0x3f, 0xe1, 0xfc, 0x7f, 0xc7, 0xbc, 0x3f, 0x87, 0xf8, 0xe7, 0x00, 0x00, 0x01,
        0x80, 0x06, 0x0e, 0x30, 0xe3, 0x8c, 0x71, 0xc3, 0x0c, 0x3f, 0xce, 0x38, 0x7e, 0x00, 0x00, 0x01,
        0x80, 0x06, 0x0e, 0x70, 0xe1, 0xe0, 0x70, 0xc7, 0x0c, 0x3f, 0x8e, 0x18, 0x3c, 0x00, 0x00, 0x01,
        0x80, 0x06, 0x0e, 0x70, 0xe1, 0xf8, 0x70, 0xc7, 0x0c, 0x30, 0x0c, 0x18, 0x3c, 0x00, 0x00, 0x01,
        0x80, 0x06, 0x0e, 0x70, 0xe0, 0xfc, 0x70, 0xc7, 0x0c, 0x30, 0x0c, 0x18, 0x3c, 0x00, 0x00, 0x01,
        0x80, 0x06, 0x0c, 0x70, 0xe0, 0x1c, 0x70, 0xc7, 0x0c, 0x30, 0x0c, 0x18, 0x3c, 0x00, 0x00, 0x01,
        0x80, 0x06, 0x1c, 0x31, 0xe3, 0x8c, 0x71, 0xc3, 0x0c, 0x30, 0x0e, 0x38, 0x7e, 0x00, 0x00, 0x01,
        0x80, 0x07, 0xf8, 0x3f, 0xf3, 0xfc, 0x79, 0xe3, 0xfc, 0x30, 0x07, 0xf8, 0xe7, 0x00, 0x00, 0x01,
        0x80, 0x07, 0xf0, 0x1f, 0xf1, 0xfc, 0x79, 0xe1, 0xfc, 0x30, 0x07, 0xf0, 0xe7, 0x00, 0x00, 0x01,
        0x80, 0x07, 0xe0, 0x0f, 0x60, 0xf8, 0x71, 0xc1, 0xfc, 0x30, 0x01, 0xe0, 0xc3, 0x00, 0x00, 0x01,
        0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x3f, 0xf0, 0x03,
        0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0xbc, 0x00, 0x00, 0x00, 0x00, 0x7f, 0xf8, 0x03,
        0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x3f, 0xf0, 0x07,
        0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07,
        0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0f,
        0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1f,
        0xfc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f,
        0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff,
        0xff, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, 0xff
    };
    display.drawBitmap(0, 0, DashyFox, 128, 32, WHITE);
    display.display();

    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() {

    //105,23
    static uint32_t tmr;
    static uint8_t  arr [6] = { 0x3f>>1, 0xf0 ,0x7f>>3, 0xf8, 0x3f>>1, 0xf0 };
    static uint8_t arr2 [6]= { 0 };
    static bool f = false;
    if (millis() - tmr > 350) {
        display.drawBitmap(105, 23,  arr, 16, 3, f);
        display.display();
        tmr = millis();
        f = !f;
    }


    if (position >= LED_count) {
        point_ini(1);
        position = 1;
    }

    else shift(1);
    delayMicroseconds(1000000 / 42 / 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);
}