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Kindly assist I have been trying to create a small weather station with with DHT11 sensor and CC3200 launchpad and connect it to ThingSpeak but the code won't compile as I am using an Arduino code.
Anyone to please help
if true #include <SPI.h> #include <WiFi.h> #include <WiFiClient.h> #include <DHT.h> // Including library for dht
String apiKey = ""; // Enter your Write API key from ThingSpeak
const char *ssid = "Virus"; // replace with your wifi ssid and wpa2 key const char *pass = ""; const char* server = "api.thingspeak.com";
#define DHTPIN 11 //pin where the dht11 is connected
#define DHT dht(DHTPIN, DHT11);
WiFiClient client;
void setup() { Serial.begin(115200); delay(10); dht.begin();
Serial.println("Connecting to "); Serial.println(ssid);
WiFi.begin(ssid, pass);
while (WiFi.status() != WL_CONNECTED) { delay(500); Serial.print("."); } Serial.println(""); Serial.println("WiFi connected");
} void loop() {
float h = dht.readHumidity(); float t = dht.readTemperature();
if (isnan(h) || isnan(t)) { Serial.println("Failed to read from DHT sensor!"); return; }
if (client.connect(server,80)) // "184.106.153.149" or api.thingspeak.com {
String postStr = apiKey; postStr +="&field1="; postStr += String(t); postStr +="&field2="; postStr += String(h); postStr += "\r\n\r\n";
client.print("POST /update HTTP/1.1\n"); client.print("Host: api.thingspeak.com\n"); client.print("Connection: close\n"); client.print("X-THINGSPEAKAPIKEY: "+apiKey+"\n"); client.print("Content-Type: application/x-www-form-urlencoded\n"); client.print("Content-Length: "); client.print(postStr.length()); client.print("\n\n"); client.print(postStr);
Serial.print("Temperature: "); Serial.print(t); Serial.print(" degrees Celcius, Humidity: "); Serial.print(h); Serial.println("%. Send to Thingspeak."); } client.stop();
Serial.println("Waiting...");
// thingspeak needs minimum 15 sec delay between updates delay(1000); } end