====== TMP102 température ======
ce capteur sur l'I2C peut aussi etre géré par sensors sous linux
<code>
import time
import spidev,time,liblo,sys

PORTOSC=9001
IPOSC="localhost"
DEVICE     = 0x48 # Default device I2C address
bus = smbus.SMBus(0)

def readTemp(addr=DEVICE):
  try:
    data = bus.read_i2c_block_data(DEVICE, 0)
    msb = data[0]
    lsb = data[1]
    #result = (((msb << 8) | lsb) >> 4) * 0.0625
    result = (((((msb << 8) | lsb) >> 4) * 0.0625) * 1.8)
    return result
  except IOError, err:
    print ("ioerr read")

def main():
# ouverture port OSC
  try:
    targetOSC = liblo.Address(IPOSC,PORTOSC)
  except liblo.AddressError, err:
    print str(err)
    sys.exit()

  while True:
    print "Temp : " + str(readTemp())
    liblo.send(targetOSC,"/TEMP1", readTemp())
    time.sleep(1)

if __name__=="__main__":
   main()
</code>