M150 I to set Neopixel by index (#18490)

2020-07-04 09:33:09 +12:00
parent bb89e33e24
commit 91dc74ff16
3 changed files with 29 additions and 10 deletions
--- a/Marlin/src/feature/leds/neopixel.h
+++ b/Marlin/src/feature/leds/neopixel.h
@@ -65,6 +65,7 @@ private:
      , adaneo2
    #endif
  ;
+  static int8_t neoindex;

 public:
  static void init();
@@ -72,6 +73,9 @@ public:

  static void set_color(const uint32_t c);

+  FORCE_INLINE static void set_neo_index(const int8_t neoIndex) { neoindex = neoIndex; }
+  FORCE_INLINE static int8_t get_neo_index() { return neoindex; }
+
  #ifdef NEOPIXEL_BKGD_LED_INDEX
    static void set_color_background();
  #endif