From 7d669350958b8642730722865f95b837b6f79ced Mon Sep 17 00:00:00 2001
From: Bits <bigbits@hackx.cc>
Date: Tue, 30 Jul 2019 13:12:44 +0800
Subject: [PATCH]  Maixduino board can use tx led to run blink #36

---
 variants/sipeed_maixduino/pins_arduino.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/variants/sipeed_maixduino/pins_arduino.h b/variants/sipeed_maixduino/pins_arduino.h
index 92fc853..3e8cc0f 100644
--- a/variants/sipeed_maixduino/pins_arduino.h
+++ b/variants/sipeed_maixduino/pins_arduino.h
@@ -18,9 +18,9 @@ extern class UARTClass Serial3;
 #endif
 
 /* BOARD  PIN DEFINE */
-/* LEDs */
-#define PIN_LED              13
-#define LED_BUILTIN          13
+/* LEDs (USE Builtin TX PIN led)*/
+#define PIN_LED              1
+#define LED_BUILTIN          1
 
 /* KEY */
 #define KEY0                 16