Updating datasheet url and datasheet references.

Signed-off-by: Rick Waldron <waldron.rick@gmail.com>
rwaldron · Mar 30, 2017 · 595549c · 595549c
1 parent 7317636
commit 595549c
Showing 1 changed file with 8 additions and 4 deletions.
diff --git a/lib/light.js b/lib/light.js
@@ -395,9 +395,11 @@ var Controllers = {
     }
   },
   BH1750: {
-    //http://rohmfs.rohm.com/en/products/databook/datasheet/ic/sensor/light/bh1750fvi-e.pdf
-    //code based on Arduino library https://github.com/claws/BH1750
-    //currently only "continuous H-resolution" mode supported
+    // http://cpre.kmutnb.ac.th/esl/learning/bh1750-light-sensor/bh1750fvi-e_datasheet.pdf
+    // https://www.mysensors.org/dl/57cc6e4595afb8801e529dab/design/bh1750fvi-e.pdf
+    //
+    // code based on Arduino library https://github.com/claws/BH1750
+    // currently only "continuous H-resolution" mode supported
     ADDRESSES: {
       value: [0x23, 0x5C]
     },
@@ -424,7 +426,9 @@ var Controllers = {
     },
     toIntensityLevel: {
       value: function(raw) {
-        return toFixed(raw / 1.2, 2);
+        // Page 2.
+        // H-Resolution Mode Resolution rHR － 1 － lx
+        return Math.round(raw / 1.2);
       }
     }
   },