From e05e6c040245cb904db0ef40b06b85ba7ae408e0 Mon Sep 17 00:00:00 2001
From: chenjiafan <chenjiafan@rt-thread.com>
Date: Sun, 10 Jan 2021 22:15:57 +0800
Subject: [PATCH] [update]modify Bear-Pi BSP configuration error

---
 bsp/stm32/stm32l431-BearPi/board/SConscript | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bsp/stm32/stm32l431-BearPi/board/SConscript b/bsp/stm32/stm32l431-BearPi/board/SConscript
index c95510d979..7f81299945 100644
--- a/bsp/stm32/stm32l431-BearPi/board/SConscript
+++ b/bsp/stm32/stm32l431-BearPi/board/SConscript
@@ -33,7 +33,7 @@ elif rtconfig.CROSS_TOOL == 'iar':
 # STM32L4R7xx || STM32L4R9xx || STM32L4S5xx
 # STM32L4S7xx || STM32L4S9xx
 # You can select chips from the list above	
-CPPDEFINES = ['STM32L432xx']
+CPPDEFINES = ['STM32L431xx']
 group = DefineGroup('Drivers', src, depend = [''], CPPPATH = path, CPPDEFINES = CPPDEFINES)
 
 Return('group')