   pinMode(13,OUTPUT);
   digitalWrite(13, LOW);
   // configuring serial
-  Serial.begin(115200);
+  Serial.begin(115200);   
   // Loading setting 
   eeprom_read_block((void*)&settings, (void*)0, sizeof(settings));
   if (strcmp(settings.magic, MAGIC) != 0) {

IPAddress GW(172,25,18,254);

// Energino parameters
long R1 = 100000;
long R2 = 10000;
float OFFSET = 2.69;
float SENSITIVITY = 0.850;
long PERIOD = 2000;

// Coordinates
float LAT=51.5235375648154;
float LON=-0.0807666778564453;

// Buffers used for parsing HTTP request lines
char buffer[STRING_BUFFER_SIZE];

}

char * getDatastreams() {
  float i = getCurrent(A0, settings.offset, settings.sensitivity);
  float v = getVoltage(A1, settings.r1, settings.r2);
  strcpy (buffer,"{\"version\":\"1.0.0\",");
  strcat (buffer,"\"datastreams\":[");
  strcat (buffer,"{\"id\":\"current\",\"current_value\":\"");
