Merge pull request #12 from caternuson/iss11

ladyada · web-flow · commit b5e8d721e4c4 · 2019-08-05T14:27:05.000-04:00
Limit relative humidity
diff --git a/adafruit_si7021.py b/adafruit_si7021.py
@@ -129,7 +129,7 @@ def relative_humidity(self):
         self.start_measurement(HUMIDITY)
         value = self._data()
         self._measurement = 0
-        return value * 125.0 / 65536.0 - 6.0
+        return min(100.0, value * 125.0 / 65536.0 - 6.0)
 
     @property
     def temperature(self):
