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Low Energy #1

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80 changes: 29 additions & 51 deletions airqualitysensor.ino
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,35 @@ void setup()
Serial.println();
Wire.begin();

if (airSensor.begin() == false)
{
Serial.println("Air sensor not detected. Please check wiring. Freezing...");
connectWifi();
botSetup();
bot.sendMessage(CHATID, "Air sensor not detected. Please check wiring.\n", "");
while (1);
}

Serial.print("Setup end\n");

if (airSensor.dataAvailable() && airSensor.getCO2() > 1000) {
connectWifi();
botSetup();
Serial.print("CO2 too high\n");
String message = translateActualValue + String(airSensor.getCO2()) + "ppm.\n" + translateOpen;
bot.sendMessage(CHATID, message, "");
}

Serial.print("Begin Sleep\n");
WiFi.disconnect();
ESP.deepSleep(time_between * 1000);
delay(100);
}

void loop() {}

void connectWifi()
{
// attempt to connect to Wifi network:
Serial.print("Connecting to Wifi SSID ");
Serial.print(WIFI_SSID);
Expand All @@ -32,57 +61,6 @@ void setup()

Serial.print("Retrieving time…\n");
configTime(0, 0, "pool.ntp.org"); // get UTC time via NTP

botSetup();

if (airSensor.begin() == false)
{
Serial.println("Air sensor not detected. Please check wiring. Freezing...");
bot.sendMessage(CHATID, "Air sensor not detected. Please check wiring.\n", "");
while (1);
}

Serial.print("Setup end\n");
}

void loop()
{
Serial.print("Begin Loop\n");
if ((airSensor.dataAvailable())) {
if (airSensor.getCO2() > 1000) {
Serial.print("CO2 too high\n");
String message = translateActualValue + String(airSensor.getCO2()) + "ppm.\n" + translateOpen;
bot.sendMessage(CHATID, message, "");
} else {
Serial.print("Air Quality is Ok\n");
}

int numNewMessages = bot.getUpdates(bot.last_message_received + 1);

while (numNewMessages)
{
Serial.println("User wants something!\n");
handleNewMessages(numNewMessages);
numNewMessages = bot.getUpdates(bot.last_message_received + 1);
}

Serial.print("Begin Sleep\n");
WiFi.disconnect();
ESP.deepSleep(time_between * 1000);
delay(100);
}
}

void handleNewMessages(int numNewMessages)
{
for (int i = 0; i < numNewMessages; i++) {
String text = bot.messages[i].text;
if (text == "/getStatus")
{
String message = "CO2: " + String(airSensor.getCO2()) + "ppm.\n" + "Temperature: " + airSensor.getTemperature() + "C\n" + "Humidity: " + airSensor.getHumidity() + "%";
bot.sendMessage(CHATID, message, "");
}
}
}

void botSetup()
Expand Down