force reading into temp register; bump version

Author: CamDavidsonPilon

TMP1075/__init__.py

@@ -9,13 +9,15 @@ class TMP1075:
     See datasheet: http://www.ti.com/lit/ds/symlink/tmp1075.pdf
 
     """
+    TEMP_REGISTER = bytearray([0x00])
+    CONFIG_REGISTER = bytearray([0x01])
+
 
     def __init__(self, address: int=0x4f):
-        # Could check that addr is one of the valid values...
         comm_port = busio.I2C(board.SCL, board.SDA)
         self.i2c = I2CDevice(comm_port, address)
 
     def get_temperature(self) -> float:
         b = bytearray(2)
-        self.i2c.readinto(b)
-        return ((b[0] << 4) + (b[1] >> 4)) * 0.0625
+        self.i2c.write_then_readinto(self.TEMP_REGISTER, b)
+        return ((b[0] << 4) + (b[1] >> 4)) * 0.0625

setup.py

@@ -7,7 +7,7 @@
 
 
 setup(name='TMP1075',
-      version='0.2.0',
+      version='0.2.1',
       description='A python wrapper for interacting with the TMP1075',
       author='Cam Davidson-Pilon',
       author_email='[email protected]',