handle float timestamps

Author: KtrauM

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = edge-ml
-version = 0.0.6
+version = 0.0.7
 author = KIT/TECO
 autor_email = info@edge-ml.org
 description = Python library of edge-ml.org: end-to-end machine learning for embedded devices

src/edgeml/edgeml.py

@@ -57,9 +57,9 @@ def __init__(self, url: str, key: str, name: str, useDeviceTime: bool) -> None:
     def addDataPoint(self, sensorName: str, value: float, time: int = None):
         if (self.error):
             raise self.error
-        if (type(value) is not float): #TODO cast int to float, it may cause problems
+        if (type(value) is not float): #TODO cast int to float, it may cause problems, can value be ever int?
             raise ValueError("Datapoint is not a number")
-        if (not self.useDeviceTime and type(time) is not int):
+        if (not self.useDeviceTime and type(time) is not int and type(time) is not float):
             raise ValueError("Provide a valid timestamp")
 
         if (self.useDeviceTime):