From 184e4ddd8302da38320085e9146ef6c50d08b3e4 Mon Sep 17 00:00:00 2001
From: Eric Barch <ericb@ericbarch.com>
Date: Sat, 14 Feb 2026 15:30:16 -0500
Subject: [PATCH] Undefine LED_BUILTIN for Heltec v2 variant (#9647)

* Undefine LED_BUILTIN for Heltec v2 variant

* Undefine LED_BUILTIN for Heltec v2.1 variant

---------

Co-authored-by: Jorropo <jorropo.pgm@gmail.com>
---
 variants/esp32/heltec_v2.1/platformio.ini | 1 +
 variants/esp32/heltec_v2/platformio.ini   | 1 +
 2 files changed, 2 insertions(+)

diff --git a/variants/esp32/heltec_v2.1/platformio.ini b/variants/esp32/heltec_v2.1/platformio.ini
index 1f7caa16f..9fcb2388a 100644
--- a/variants/esp32/heltec_v2.1/platformio.ini
+++ b/variants/esp32/heltec_v2.1/platformio.ini
@@ -14,3 +14,4 @@ build_flags =
   ${esp32_base.build_flags}
   -D HELTEC_V2_1
   -I variants/esp32/heltec_v2.1
+  -ULED_BUILTIN
diff --git a/variants/esp32/heltec_v2/platformio.ini b/variants/esp32/heltec_v2/platformio.ini
index 5f15fb321..fc9e05115 100644
--- a/variants/esp32/heltec_v2/platformio.ini
+++ b/variants/esp32/heltec_v2/platformio.ini
@@ -14,3 +14,4 @@ build_flags =
   ${esp32_base.build_flags}
   -D HELTEC_V2_0
   -I variants/esp32/heltec_v2
+  -ULED_BUILTIN