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| author | Mark Kriegsman <kriegsman@tr.org> | 2015-12-27 17:21:31 +0300 |
|---|---|---|
| committer | Mark Kriegsman <kriegsman@tr.org> | 2015-12-27 17:21:31 +0300 |
| commit | 933b32f551c8d91e68dc135af4a9a4d6a71a2667 (patch) | |
| tree | f7b49ca7957150ed454b45f13daf5e3d2d0ff0a6 /examples | |
| parent | 5325c877174863151677f73ab8fc362356f2de63 (diff) | |
Fixed 'const' placement. Comments now match the code; presumably both are equally correct now.
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/XYMatrix/XYMatrix.ino | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/examples/XYMatrix/XYMatrix.ino b/examples/XYMatrix/XYMatrix.ino index ff0c5d14..53c21411 100644 --- a/examples/XYMatrix/XYMatrix.ino +++ b/examples/XYMatrix/XYMatrix.ino @@ -121,7 +121,7 @@ uint16_t XY( uint8_t x, uint8_t y) // it, "leds_plus_safety_pixel". Then declare "leds" as a pointer to // that array, but starting with the 2nd element (id=1) of that array: // CRGB leds_with_safety_pixel[41]; -// const CRGB* leds( leds_plus_safety_pixel + 1); +// CRGB* const leds( leds_plus_safety_pixel + 1); // Then you use the "leds" array as you normally would. // Now "leds[0..N]" are aliases for "leds_plus_safety_pixel[1..(N+1)]", // AND leds[-1] is now a legitimate and safe alias for leds_plus_safety_pixel[0]. @@ -150,7 +150,7 @@ uint16_t XY( uint8_t x, uint8_t y) #define NUM_LEDS (kMatrixWidth * kMatrixHeight) CRGB leds_plus_safety_pixel[ NUM_LEDS + 1]; -CRGB* leds( leds_plus_safety_pixel + 1); +CRGB* const leds( leds_plus_safety_pixel + 1); uint16_t XYsafe( uint8_t x, uint8_t y) { @@ -194,4 +194,3 @@ void setup() { FastLED.addLeds<CHIPSET, LED_PIN, COLOR_ORDER>(leds, NUM_LEDS).setCorrection(TypicalSMD5050); FastLED.setBrightness( BRIGHTNESS ); } - |