def readU8(self, reg):
    try:
      result = self.bus.read_byte_data(self.address, reg)
      if self.debug:
        print("I2C: Device 0x%02X returned 0x%02X from reg 0x%02X" %
         (self.address, result & 0xFF, reg))
      return result
    except IOError as err:
      return self.errMsg()
Read an unsigned byte from the I2C device
dataset/ETHPy150Open DexterInd/GrovePi/Software/Python/grove_barometer_sensors/barometric_sensor_bmp180/Adafruit_I2C.py/Adafruit_I2C.readU8