Serial.println("Please upgrade the firmware");
}
+ Serial.print("Attempting to connect to SSID: ");
+ Serial.println(wifi_ssid);
+ // Connect to WPA/WPA2 network
+ WiFi.begin(wifi_ssid, wifi_pass);
+
// attempt to connect to Wifi network:
- while (wifi_status != WL_CONNECTED) {
- Serial.print("Attempting to connect to SSID: ");
- Serial.println(wifi_ssid);
- // Connect to WPA/WPA2 network
- wifi_status = WiFi.begin(wifi_ssid, wifi_pass);
-
- // wait 10 seconds for connection:
- delay(10000);
+ while (WiFi.status() != WL_CONNECTED) {
+ delay(500);
}
Serial.println("Connected to wifi");
*/
void loop(void)
{
-
- String temp_influx_line;
- String rain_influx_line;
- float rainfall_1min(0);
- float tempC(0);
+ delay(POLL_INT);
- // Get rainfall height
- rainfall_1min = rainfall_ticks * rain_incr;
- rainfall_ticks = 0;
- Serial.print("Rain mm/m2: ");
- Serial.println(rainfall_1min);
- Serial.println("Sending rain height to influxdb...");
- rain_influx_line = String("rain,city="+city+"location="+location+" value=" + String(rainfall_1min, 2));
- udp.beginPacket(influxdb_host, influxdb_port);
- udp.print(rain_influx_line);
- udp.endPacket();
-
- // Temperature
- tempC = get_temperature();
- // Check if reading was successful
- if(tempC != DEVICE_DISCONNECTED_C)
- {
- Serial.print("Temperature for the device 1 (index 0) is: ");
- Serial.println(tempC);
- temp_influx_line = String("temperature,city="+city+",location="+location+" value=" + String(tempC, 2));
- // send the packet
- Serial.println("Sending UDP packet...");
- udp.beginPacket(influxdb_host, influxdb_port);
- udp.print(temp_influx_line);
- udp.endPacket();
- }
- else
- {
- Serial.println("Error: Could not read temperature data");
+ // Check wifi connexion
+ if ( WiFi.status() != WL_CONNECTED ) {
+ int retry = 0;
+ WiFi.begin(wifi_ssid, wifi_pass);
+ while (retry < 10 || WiFi.status() != WL_CONNECTED) {
+ retry++;
+ delay(500);
+ }
+ }
+
+ if ( WiFi.status() != WL_CONNECTED ) {
+ String temp_influx_line;
+ String rain_influx_line;
+ float rainfall_1min(0);
+ float tempC(0);
+
+ // Get rainfall height
+ rainfall_1min = rainfall_ticks * rain_incr;
+ rainfall_ticks = 0;
+ Serial.print("Rain mm/m2: ");
+ Serial.println(rainfall_1min);
+ Serial.println("Sending rain height to influxdb...");
+ rain_influx_line = String("rain,city="+city+"location="+location+" value=" + String(rainfall_1min, 2));
+ udp.beginPacket(influxdb_host, influxdb_port);
+ udp.print(rain_influx_line);
+ udp.endPacket();
+
+ // Temperature
+ tempC = get_temperature();
+ // Check if reading was successful
+ if(tempC != DEVICE_DISCONNECTED_C)
+ {
+ Serial.print("Temperature for the device 1 (index 0) is: ");
+ Serial.println(tempC);
+ temp_influx_line = String("temperature,city="+city+",location="+location+" value=" + String(tempC, 2));
+ // send the packet
+ Serial.println("Sending UDP packet...");
+ udp.beginPacket(influxdb_host, influxdb_port);
+ udp.print(temp_influx_line);
+ udp.endPacket();
+ }
+ else
+ {
+ Serial.println("Error: Could not read temperature data");
+ }
}
- delay(POLL_INT);
}