Merge pull request #16 from cuplsensor/dev

Merging 1.0.1

setup.py

@@ -6,7 +6,7 @@
 
 setuptools.setup(
     name="cuplcodec",
-    version="1",
+    version="1.0.1",
     author="Malcolm Mackay",
     author_email="malcolm@plotsensor.com",
     description="Package for creating and decoding URLs that contain temperature and humidity samples.",

wscodec/decoder/hdc2021.py

@@ -3,7 +3,7 @@
 
 
 class TempSample(Sample):
-    def __init__(self, rawtemp: int, timestamp: datetime = None):
+    def __init__(self, rawtemp: int, timestamp: datetime):
         """
 
         :param rawtemp:
@@ -23,7 +23,7 @@ def reading_to_temp(reading: int) -> float:
 
 
 class TempRHSample(TempSample):
-    def __init__(self, rawtemp: int, rawrh: int, timestamp: datetime = None):
+    def __init__(self, rawtemp: int, rawrh: int, timestamp: datetime):
         super().__init__(rawtemp, timestamp)
         self.rawrh = rawrh
         self.rh = self.reading_to_rh(rawrh)
@@ -45,12 +45,13 @@ def __init__(self, *args, **kwargs):
         temperature (degrees C) and relative humidity (%) readings.
         """
         super().__init__(*args, **kwargs)
+        timestamp_gen = self.generate_timestamp()
 
         for pair in self.pairs:
             temp = pair.rd0
             rh = pair.rd1
 
-            sample = TempRHSample(temp, rh, timestamp=self.generate_timestamp())
+            sample = TempRHSample(temp, rh, timestamp=next(timestamp_gen))
             self.samples.append(sample)
 
 
@@ -62,11 +63,12 @@ def __init__(self, *args, **kwargs):
         temperature reading in degrees C.
         """
         super().__init__(*args, **kwargs)
+        timestamp_gen = self.generate_timestamp()
 
         for pair in self.pairs:
             if pair.rd1 != 4095:
-                sample = TempSample(pair.rd1)
+                sample = TempSample(pair.rd1, timestamp=next(timestamp_gen))
                 self.samples.append(sample)
 
-            sample = TempSample(pair.rd0, timestamp=self.generate_timestamp())
+            sample = TempSample(pair.rd0, timestamp=next(timestamp_gen))
             self.samples.append(sample)

wscodec/decoder/samples.py

@@ -76,6 +76,6 @@ def generate_timestamp(self):
 
         """
         sampleindex = 0
-        while sampleindex < len(self.samples):
+        while 1:
             yield self.newest_timestamp - sampleindex * self.timeinterval
             sampleindex = sampleindex + 1