263b9a1a56
The Sensors have a unique ID and can be used in a bus configuration on one gpo pin, but we are using one pin/bus per sensor and only read the first sensor on a bus to be able to change the sensors later without changing the code.
107 lines
3.0 KiB
C++
107 lines
3.0 KiB
C++
#include <DHT.h> //Setup Sensoren
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#include <Wire.h> //Setup LCD
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#include <LiquidCrystal_I2C.h>
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LiquidCrystal_I2C lcd(0x3F,16,2); //0x3F = Adresse des Displays
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#include "Truhe.h"
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#include "Settings.h"
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static unsigned long last_lcd_time = 0;
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static unsigned long last_mess_time = 0;
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static unsigned long last_schalt_time = 0;
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void setup_lcd() {
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//LCD
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lcd.init();
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lcd.backlight(); //Beleuchtung des Displays einschalten
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lcd.blink();
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lcd.clear();
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lcd.setCursor(0, 0); //...(Zeichen,Zeile);
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lcd.print("Init LCD");
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lcd.setCursor(0, 1);
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lcd.print("abgeschlossen!");
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Serial.println("Init LCD abgeschlossen!");
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delay(SETUPTIMEOUT);
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}
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void setup() {
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Serial.begin(9600);
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Serial.println();
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Serial.println();
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setup_lcd();
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lcd.clear();
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for (int i = 0; i < (sizeof(truhen) / sizeof(truhen[0])); i++) {
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truhen[i].setup();
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}
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wdt_enable(WDTO_4S); // Watchdog auf 4 s stellen
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delay(3000);
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Serial.println("Setup fi");
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}
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void loop() {
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if(millis() - last_mess_time >= MESS_REFRESH_INTERVAL || last_mess_time == 0)
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{
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//MESSINTERVALL
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last_mess_time = millis();
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for (int i = 0; i < (sizeof(truhen) / sizeof(truhen[0])); i++) {
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truhen[i].mess();
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}
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}
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//Serial.println("Schaltintervall: "+ String(millis() - last_schalt_time) + " " + String(SCHALT_REFRESH_INTERVAL));
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if(millis() - last_schalt_time >= SCHALT_REFRESH_INTERVAL || last_schalt_time == 0)
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{
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//SCHALTINTERVALL
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Serial.println("SCHALTINTERVALL");
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last_schalt_time = millis();
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for (int i = 0; i < (sizeof(truhen) / sizeof(truhen[0])); i++) {
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truhen[i].schalt(oT, uT);
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}
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}
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if(millis() - last_lcd_time >= LCD_REFRESH_INTERVAL || last_lcd_time == 0)
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{
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//LCD Update INTERVALL
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last_lcd_time = millis();
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for (int i = 0; i < (sizeof(truhen) / sizeof(truhen[0])); i++) {
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//LCD-Anzeige
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lcd.setCursor(0, i); //...(Zeichen,Zeile);
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lcd.print(truhen[i].getName() + " " + String(truhen[i].getUpdLcd()));
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lcd.setCursor(8, i);
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lcd.print(" ");
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//Serial.println(sizeof(String(truhen[i].getCurTemp()))/2);
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lcd.setCursor(11 - sizeof(String(truhen[i].getCurTemp()))/2, i);
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lcd.setCursor(8, i);
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lcd.print(String(truhen[i].getCurTemp()));
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lcd.setCursor(11, i);
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lcd.print("\337");
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lcd.setCursor(13, i);
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if (truhen[i].getStat() == -1) {
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lcd.print("-");
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}
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else if (truhen[i].getStat() == 1) {
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lcd.print("I");
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}
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else if (truhen[i].getStat() == 0) {
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lcd.print("O");
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}
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else if (truhen[i].getStat() == 2) {
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lcd.setCursor(8, i);
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lcd.print("Error");
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}
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if(truhen[i].getUpdLcd() == 0){
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lcd.setCursor(15, i);
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lcd.print(String("|"));
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//Serial.println(String(truhen[i]._name) + " updateLCD("+String(i)+") .");
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truhen[i].setUpdLcd(1);
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}else{
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lcd.setCursor(15, i);
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lcd.print(String("-"));
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//Serial.println(String(truhen[i]._name) + " updateLCD("+String(i)+") ");
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truhen[i].setUpdLcd(0);
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}
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}
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}
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wdt_reset();
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}
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