charles young / Mbed 2 deprecated GEO_COUNTER_L432KC

Charles Young's development fork. Going forward I only want to push mature code to main repository.

Dependencies:   mbed

Fork of GEO_COUNTER_L432KC by Geo Electronics "Geo Counter"

Diff: main.cpp

Revision:
39:dee91966b45c
Parent:
38:1642320d83a0
Child:
41:08bf3ea5eba4
diff -r 1642320d83a0 -r dee91966b45c main.cpp
--- a/main.cpp	Thu Sep 06 10:03:01 2018 -0700
+++ b/main.cpp	Thu Sep 06 10:06:50 2018 -0700
@@ -205,25 +205,23 @@
       case NULL2:
          break;
       case VOLUME:
-         if (!isnan(direction))
-         {
-            if (direction > 0)
-               (volume < maxVolume ? volume++:);
-            else
-               if (direction < 0)
-                  (volume > 0 ? volume--:);
-         }
+         if (   (direction > 0)
+             && (volume < maxVolume))
+            volume++;
+         else
+            if (   (direction < 0)
+                && (volume > 0))
+               volume--;
+
          DigitsDisplay.Display_2D_write(volume);
          break;
       case DIM:
-         if (!isnan(direction))
-         {
-            if (direction > 0)
-               DigitsDisplay.Display_brightness_up();
-            else
-               if (direction < 0)
-                  DigitsDisplay.Display_brightness_down();
-         }
+         if (direction > 0)
+            DigitsDisplay.Display_brightness_up();
+         else
+            if (direction < 0)
+               DigitsDisplay.Display_brightness_down();
+
          DigitsDisplay.Display_2D_write(DigitsDisplay.GetBrightness());
          break;
       default: