+#include <SPI.h>
+#include <nRF24L01.h>
+#include <RF24.h>
+#include <RF24_config.h>
 #include <Wire.h>
 // BMP180 read/write i2c bus addres
 #define BMP180_READ_ADDR 0xF7

	bmp180_regs.id = bmp180_read8(BMP180_REG_ADDR_ID);
	if (bmp180_regs.id != 0x55)
	{
		Serial.println(F("Not BMP180 device ID !!!"));
		Serial.println(bmp180_regs.id);
		return;
	}
	bmp180_regs.ctrl = bmp180_read8(BMP180_REG_ADDR_CTRL_MEAS);

#define BH1750_1TIME_LR 0x23
// BH1750 resolution mods
enum BH1750_MOD{LR = 0, HR, HR2};
// nRF24L01 CE, CS and INT pins
enum nRF24_ADD_PINS{CE_PIN = 7, CS_PIN = 8, INT_PIN = 2};

#define DEBUG 0

struct BMP180_COEFF
{
