Barometric Pressure and Temperature Sensor

Details to follow

The setup is a MS5661 Pressure Sensor Chip (on an i2c bus) and a LCD Screen (on a SPI bus) connected to a Raspberry Pi. The code accesses the MS5661 chip and obtains the temperature, pressure, calculates the altitude and prints the values to the LCD screen.
(https://code.google.com/p/raspberry-pi-i2c-ms5611/source/browse/).