From 7d2a5d25807b7b2e92218f205e9e0cf73b6a1391 Mon Sep 17 00:00:00 2001
From: Michael Miller <Makuna@hotmail.com>
Date: Sat, 12 Aug 2023 08:20:58 -0700
Subject: [PATCH] Update NeoUtil.h (#730)

---
 src/internal/NeoUtil.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/internal/NeoUtil.h b/src/internal/NeoUtil.h
index d7ed30e..d7ae0c3 100644
--- a/src/internal/NeoUtil.h
+++ b/src/internal/NeoUtil.h
@@ -46,6 +46,16 @@ License along with NeoPixel.  If not, see
 #define countof(array) (sizeof(array)/sizeof(array[0]))
 #endif
 
+// some platforms do not define this standard pin name for some reason and use alternatives
+//
+#ifndef NOT_A_PIN
+
+#ifdef PIN_NOT_A_PIN
+#define NOT_A_PIN PIN_NOT_A_PIN
+#endif
+
+#endif
+
 class NeoUtil
 {
 private: