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- #include <EEPROM.h>
- const int analogSensor = 0;
- const int ledCount = 10;
- const int ledSave = 0;
- const int pushButtonSave = 12;
- const int pushButtonRead = 13;
- int ledPins[] = {2,3,4,5,6,7,8,9,10,11};
- int buttonSave = 0;
- int buttonRead = 0;
- int buttonCount = 0;
- void setup() {
- //Serial.begin(9600);
- pinMode(ledSave, OUTPUT);
- pinMode(pushButtonSave, INPUT);
- pinMode(pushButtonRead, INPUT);
- for (int thisLed = 0; thisLed < ledCount; thisLed++) {
- pinMode(ledPins[thisLed], OUTPUT);
- }
- }
- void guardar(int value) {
- int temp1 = EEPROM.read(0);
- int temp2 = EEPROM.read(1);
- EEPROM.write(0, value);
- EEPROM.write(1, temp1);
- EEPROM.write(2, temp2);
- //Serial.println("guardado");
- delay(2000);
- }
- void mostrar() {
- while (true) {
- buttonRead = digitalRead(pushButtonRead);
- if (buttonRead == HIGH) {
- if (buttonCount < 3) {
- int dataReaded = EEPROM.read(buttonCount);
- //Serial.print(buttonCount);
- //Serial.print("\t");
- //Serial.println(dataReaded);
- for (int ledHigh = 0; ledHigh < ledCount; ledHigh++) {
- if (ledHigh < dataReaded) {
- digitalWrite(ledPins[ledHigh], HIGH);
- } else {
- digitalWrite(ledPins[ledHigh], LOW);
- }
- }
- buttonCount++;
- delay(500);
- } else {
- break;
- }
- }
- }
- buttonCount = 0;
- delay(500);
- }
- void loop() {
- int dataLevel = map(analogRead(analogSensor), 700, 900, 0, ledCount);
- if (dataLevel < 0) {
- dataLevel = 0;
- }
- if (dataLevel > 10) {
- dataLevel = 10;
- }
- //Serial.println(dataLevel);
- for (int ledHigh = 0; ledHigh < ledCount; ledHigh++) {
- if (ledHigh < dataLevel) {
- digitalWrite(ledPins[ledHigh], HIGH);
- } else {
- digitalWrite(ledPins[ledHigh], LOW);
- }
- }
- buttonSave = digitalRead(pushButtonSave);
- if (buttonSave == HIGH) {
- digitalWrite(ledSave, HIGH);
- guardar(dataLevel);
- } else {
- digitalWrite(ledSave, LOW);
- }
- buttonRead = digitalRead(pushButtonRead);
- if (buttonRead == HIGH) {
- mostrar();
- }
- }
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