Updated scale16 and scale16by8 for AVR when FASTLED_SCALE8_FIXED is 1. scale16(foo,65535) now equals foo. Updated DemoReel100 to stay within range of NUM_LEDS on non-AVR platforms. Fixes #368.

1 files changed, 2 insertions, 2 deletions

diff --git a/examples/DemoReel100/DemoReel100.ino b/examples/DemoReel100/DemoReel100.ino
index ffa3a9fd..03534a91 100644
--- a/examples/DemoReel100/DemoReel100.ino
+++ b/examples/DemoReel100/DemoReel100.ino
@@ -99,7 +99,7 @@ void sinelon()
 {
   // a colored dot sweeping back and forth, with fading trails
   fadeToBlackBy( leds, NUM_LEDS, 20);
-  int pos = beatsin16(13,0,NUM_LEDS);
+  int pos = beatsin16( 13, 0, NUM_LEDS-1 );
   leds[pos] += CHSV( gHue, 255, 192);
 }
 
@@ -119,7 +119,7 @@ void juggle() {
   fadeToBlackBy( leds, NUM_LEDS, 20);
   byte dothue = 0;
   for( int i = 0; i < 8; i++) {
-    leds[beatsin16(i+7,0,NUM_LEDS)] |= CHSV(dothue, 200, 255);
+    leds[beatsin16( i+7, 0, NUM_LEDS-1 )] |= CHSV(dothue, 200, 255);
     dothue += 32;
   }
 }