From 0e4f298824b83e1a1e81ec8ced2e6c007a1c8961 Mon Sep 17 00:00:00 2001
From: guanjiao <sqrgj@163.com>
Date: 星期三, 29 八月 2018 21:10:40 +0800
Subject: [PATCH] 1. 修改为外部晶振 2. 修改led与蜂鸣器pin角

---
 源码/核心板/Src/ExternalDevices/beep.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git "a/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/ExternalDevices/beep.h" "b/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/ExternalDevices/beep.h"
index 29c2d60..dfb11cc 100644
--- "a/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/ExternalDevices/beep.h"
+++ "b/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/ExternalDevices/beep.h"
@@ -4,8 +4,8 @@
 
 #include "stm32f10x.h"
 
-#define BEEP_PIN					GPIO_Pin_0
-#define BEEP2_PIN					GPIO_Pin_11
+#define BEEP_PIN					GPIO_Pin_2
+#define BEEP2_PIN					GPIO_Pin_5
 #define BEEP_GPIO					GPIOA
 #define BEEP_ON						GPIO_WriteBit(BEEP_GPIO, BEEP_PIN, Bit_SET)
 #define BEEP_OFF					GPIO_WriteBit(BEEP_GPIO, BEEP_PIN, Bit_RESET)

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