From b0ce00652f45057493eb9893ec549e1bfaa5fbca Mon Sep 17 00:00:00 2001
From: liquidraver <504870+liquidraver@users.noreply.github.com>
Date: Tue, 11 Nov 2025 13:00:27 +0100
Subject: [PATCH] Fix RAK4631 GPS UART pin macros

---
 variants/rak4631/platformio.ini | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/variants/rak4631/platformio.ini b/variants/rak4631/platformio.ini
index 9a0504dc..7db67abf 100644
--- a/variants/rak4631/platformio.ini
+++ b/variants/rak4631/platformio.ini
@@ -9,8 +9,8 @@ build_flags = ${nrf52_base.build_flags}
   -D RAK_BOARD
   -D PIN_BOARD_SCL=14
   -D PIN_BOARD_SDA=13
-  -D PIN_GPS_TX=16
-  -D PIN_GPS_RX=15
+  -D PIN_GPS_TX=PIN_SERIAL1_RX
+  -D PIN_GPS_RX=PIN_SERIAL1_TX
   -D PIN_GPS_EN=-1
   -D PIN_OLED_RESET=-1
   -D RADIO_CLASS=CustomSX1262