m5nest

m5nest.cpp

#include <M5StickC.h>
#include <esp8266-google-home-notifier.h>
#define BTN_A_PIN 37
#define LED_PIN 10
#define LIGHT_PIN 36

const char *ssid = "Google NestがつながっているWiFiのSSID";
const char *password = "Google NestがつながっているWiFiのパスワード";
GoogleHomeNotifier ghn;
const char displayName[] = "Nest"; //Google Home のデバイス名

void googleHomeConnection(String lang_str1, String talk_str1)
{
  Serial.println("connecting to Google Home...");
  if (ghn.device(displayName, lang_str1.c_str()) != true)
  {
    Serial.println(ghn.getLastError());
    return;
  }
  Serial.print("found Google Home(");
  Serial.print(ghn.getIPAddress());
  Serial.print(":");
  Serial.print(ghn.getPort());
  Serial.println(")");

  if (ghn.notify(talk_str1.c_str()) != true)
  {
    Serial.println(ghn.getLastError());
    return;
  }
  Serial.println("Done.");
}

void setup()
{
  // initialize the M5Stack object
  M5.begin();
  Serial.begin(9600);

  // Lcd display
  M5.Lcd.println("ESP32/ESP8266 google-home-notifier Test");
  pinMode(LED_PIN, OUTPUT);
  pinMode(LIGHT_PIN, INPUT);
  Serial.println("");
  Serial.print("connecting to Wi-Fi");
  WiFi.mode(WIFI_STA);
  WiFi.begin(ssid, password);

  while (WiFi.status() != WL_CONNECTED)
  {
    delay(250);
    Serial.print(".");
  }
  Serial.println("");
  Serial.println("connected.");
  Serial.print("IP address: ");
  Serial.println(WiFi.localIP()); //Print the local IP
}

void loop()
{
  // 画面塗りつぶし
  M5.Lcd.fillScreen(BLACK);
  // 光センサの値
  int val = 0;
  val = analogRead(LIGHT_PIN);
  M5.Lcd.setCursor(0, 0, 2);
  M5.Lcd.println(val);
  delay(100);
  if (val > 4000) //センサーの様子を見て調整
  {
    digitalWrite(LED_PIN, LOW);
  }

  M5.update();
}