diff --git a/Project/applications/smartcities/include/sensors.h b/Project/applications/smartcities/include/sensors.h
index 50a1adf..75fe36a 100644
--- a/Project/applications/smartcities/include/sensors.h
+++ b/Project/applications/smartcities/include/sensors.h
@@ -26,12 +26,15 @@ typedef struct {
   char* additional_info;
 } sensor;
 
-uint8_t register_sensor(sensor sens);
+void wakeup(uint8_t logic_address);
 
 //SENSOR DEFINITIONS
 extern sensor light_sensor;
 extern sensor ultrasound_sensor;
 extern sensor pressure_sensor;
+extern sensor humidity_temp_sensor;
+extern sensor sound_sensor;
+extern sensor battery;
 
 //SENSOR FUNCTIONS
 
@@ -65,10 +68,12 @@ typedef struct {
 } bmp085_callibration;
 
 uint16_t get_pressure_data(void);
+uint16_t get_pressure_temperature_data(void);
 bmp085_callibration get_pressure_callibration_data(void);
 char* callibration_pressure_data_csv(bmp085_callibration parameters);
-char* pressure_value(uint16_t pressure);
+char* pressure_value(uint16_t pressure,uint16_t temperature);
 void init_pressure(void);
+void init_pressure_temperature(void);
 
 //HUMIDITY AND TEMPERATURE SENSOR
 
@@ -87,6 +92,6 @@ char* sound_value(uint32_t sound);
 
 void init_battery(void);
 uint32_t get_battery_data(void);
-char* battery_value(uint32_t sound);
+char* battery_value(uint32_t battery);
 
 #endif
diff --git a/Project/applications/smartcities/main.c b/Project/applications/smartcities/main.c
index 3886506..38e2019 100644
--- a/Project/applications/smartcities/main.c
+++ b/Project/applications/smartcities/main.c
@@ -153,7 +153,7 @@ int main(void)
 					}
                 }
                 else if(res==HARD_REACHED){
-					printf("--------------hard limit-------------\r\n");
+					/*printf("--------------hard limit-------------\r\n");
                     
 					// fem servir 085 de prova, però haurem de fer servir sensor_id[0]
 					while( send(buffers[0],&ind[0],&sizes[0], mod.ID, sensor_id[j]) != JSON_POST_OK )
@@ -182,7 +182,7 @@ int main(void)
 						else if(ok ==JSON_POST_OK){
 							printf(" send OK \r\n");
 						}
-					}
+					}*/
                 }
             }
         //chThdSleepMilliseconds(100);
diff --git a/Project/applications/smartcities/sensors.c b/Project/applications/smartcities/sensors.c
index acccf9f..fb97989 100644
--- a/Project/applications/smartcities/sensors.c
+++ b/Project/applications/smartcities/sensors.c
@@ -2,11 +2,77 @@
 
 sensor light_sensor 		= {LIGHT_ADDR, "Light sensor", "illumination", "lux",NULL};
 sensor ultrasound_sensor 	= {DISTANCE_ADDR, "Ultrasound sensor", "distance", "cm",NULL};
-sensor pressure_sensor 		= {PRESSURE_ADDR, "Pressure sensor", "pressure", "kPa",NULL};
+sensor pressure_sensor 		= {PRESSURE_ADDR, "Pressure sensor", "pressure", "hPa",NULL};
 sensor humidity_temp_sensor = {HUMIDITY_TEMP_ADDR, "Humidity and Temperature","ºC,RH",NULL};
 sensor sound_sensor 		= {SOUND_ADDR, "Sound sensor","mV",NULL};
 sensor battery 				= {BATTERY_ADDR, "Battery Level","mV",NULL};
 
+void wakeup(uint8_t logic_address)
+{
+	/* Aquí habría que implementar un control 
+	 * inteligente de la alimentación de los 
+	 * sensores, levantándolos y durmiéndolos 
+	 * cuando tocara
+	 */
+
+	 // X 	X 	X	PA7 PA6 PA5 PA4 PA3
+	 // b7 	b6 	b5 	b4 	b3 	b2 	b1 	b0
+
+	printf("GRAB A BRUSH AND PUT A LITTLE MAKE-UP\r\n");
+	GPIO_InitTypeDef  GPIO_InitStructure;
+	RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA, ENABLE);
+	GPIO_InitStructure.GPIO_Pin = GPIO_Pin_3|GPIO_Pin_4|GPIO_Pin_5|GPIO_Pin_6|GPIO_Pin_7;
+    GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING;
+    GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
+    GPIO_Init(ADCsound_GPIO_PORT, &GPIO_InitStructure);
+
+	if(logic_address & 0x1)
+	{
+		printf("Woken Pin 3\r\n");
+		GPIO_SetBits(GPIOA,GPIO_Pin_3);
+	}
+	else
+	{
+		GPIO_ResetBits(GPIOA,GPIO_Pin_3);
+	}
+	if(logic_address & 0x2)
+	{
+		printf("Woken Pin 4\r\n");
+		GPIO_SetBits(GPIOA,GPIO_Pin_4);		
+	}
+	else
+	{
+		GPIO_ResetBits(GPIOA,GPIO_Pin_4);
+	}
+	if(logic_address & 0x4)
+	{
+		printf("Woken Pin 5\r\n");
+		GPIO_SetBits(GPIOA,GPIO_Pin_5);
+	}
+	else
+	{
+		GPIO_ResetBits(GPIOA,GPIO_Pin_5);
+	}
+	if(logic_address & 0x8)
+	{
+		printf("Woken Pin 6\r\n");
+		GPIO_SetBits(GPIOA,GPIO_Pin_6);
+	}
+	else
+	{
+		GPIO_ResetBits(GPIOA,GPIO_Pin_6);
+	}
+	if(logic_address & 0x10)
+	{
+		printf("Woken Pin 7\r\n");
+		GPIO_SetBits(GPIOA,GPIO_Pin_7);
+	}
+	else
+	{
+		GPIO_ResetBits(GPIOA,GPIO_Pin_7);
+	}
+}
+
 uint32_t get_light_data(void)
 {
 	uint32_t data = 0;
@@ -123,6 +189,22 @@ uint16_t get_pressure_data(void)
 	return data;
 }
 
+uint16_t get_pressure_temperature_data(void)
+{
+	uint16_t data;
+	init_pressure_temperature();
+
+	I2C_start(I2C1,DISTANCE_ADDR << 1, I2C_Direction_Transmitter);
+	I2C_write(I2C1, 0xF6);
+	I2C_stop(I2C1);
+
+	I2C_start(I2C1, DISTANCE_ADDR << 1, I2C_Direction_Receiver);
+ 	data = I2C_read_ack(I2C1);
+ 	data = data << 8;
+ 	data = data | I2C_read_nack(I2C1);
+	return data;
+}
+
 bmp085_callibration get_pressure_callibration_data(void)
 {
 	bmp085_callibration calib_data;
@@ -234,6 +316,16 @@ void init_pressure(void)
   	chThdSleepMilliseconds(5);
 }
 
+void init_pressure_temperature(void)
+{
+	I2C_start(I2C1,PRESSURE_ADDR << 1, I2C_Direction_Transmitter);
+	I2C_write(I2C1, 0xF4);
+	I2C_write(I2C1, 0x2E);
+	I2C_stop(I2C1);
+	
+  	chThdSleepMilliseconds(5);
+}
+
 void init_humidity_temp(void)
 {
 	I2C_start(I2C1,HUMIDITY_TEMP_ADDR << 1, I2C_Direction_Transmitter);
@@ -241,6 +333,7 @@ void init_humidity_temp(void)
 }
 uint16_t get_humidity_data(void)
 {
+	init_humidity_temp();
 	uint16_t data = 0;
 	I2C_start(I2C1,PRESSURE_ADDR << 1, I2C_Direction_Receiver);
 	data = I2C_read_ack(I2C1) & 0x3F;
@@ -251,6 +344,7 @@ uint16_t get_humidity_data(void)
 }
 uint16_t get_temperature_data(void)
 {
+	init_humidity_temp();
 	uint16_t data = 0;
 	I2C_start(I2C1,PRESSURE_ADDR << 1, I2C_Direction_Receiver);
 	I2C_read_ack(I2C1);
@@ -275,15 +369,15 @@ char* distance_value(uint16_t distance)
 	sprintf(value,"%d",distance);
 	return value;
 }
-char* pressure_value(uint16_t pressure)
+char* pressure_value(uint16_t pressure, uint16_t temperature)
 {
-	char *value = chHeapAlloc(NULL,5 + 1);
-	sprintf(value,"%d",pressure);
+	char *value = chHeapAlloc(NULL,11 + 1);
+	sprintf(value,"%d,%d",pressure,temperature);
 	return value;
 }
 char* temp_humidity_value(uint16_t temp, uint16_t humidity)
 {
-	char *value = chHeapAlloc(NULL,21 + 1);
+	char *value = chHeapAlloc(NULL,11 + 1);
 	sprintf(value,"%d,%d",temp,humidity);
 	return value;
 }
@@ -295,6 +389,7 @@ void init_sound(void)
 }
 uint32_t get_sound_data(void)
 {
+	init_sound();
 	return adc_sound_process();
 }
 char* sound_value(uint32_t sound)
@@ -345,15 +440,17 @@ void init_battery(void)
 
 uint32_t get_battery_data(void)
 {
+	init_battery();
 	return adc_batt_process();
 }
 
-char* battery_value(uint32_t sound)
+char* battery_value(uint32_t battery)
 {
 	char *value = chHeapAlloc(NULL,11 + 1);
-	sprintf(value,"%4u",(unsigned int)sound);
+	sprintf(value,"%4u",(unsigned int)battery);
 	return value;
 }
 
 //light_value(get_light_data());
-//temp_humidity_value(get_temperature_data(),get_humidity_data());
\ No newline at end of file
+//temp_humidity_value(get_temperature_data(),get_humidity_data());
+//pressure_value(get_pressure_data(), get_pressure_temperature_data());
\ No newline at end of file