From a268b9fa1c215ae353de26fb137665232381debe Mon Sep 17 00:00:00 2001
From: zhyinch <zhyinch@gmail.com>
Date: 星期四, 20 九月 2018 21:16:18 +0800
Subject: [PATCH] 上海调试完成，可通讯，可设ID
---
源码/核心板/Src/ExternalDevices/beep.c | 17 ++++++++++++++---
1 files changed, 14 insertions(+), 3 deletions(-)
diff --git "a/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/ExternalDevices/beep.c" "b/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/ExternalDevices/beep.c"
index dfe1346..0fef320 100644
--- "a/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/ExternalDevices/beep.c"
+++ "b/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/ExternalDevices/beep.c"
@@ -5,12 +5,23 @@
GPIO_InitTypeDef GPIO_InitStructure;
/* Enable GPIO clock */
- RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA, ENABLE);
+ RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB,ENABLE);
// Enable GPIO used for beep
- GPIO_InitStructure.GPIO_Pin = BEEP_PIN | BEEP2_PIN;
+ GPIO_InitStructure.GPIO_Pin = BEEP_PIN;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
GPIO_Init(BEEP_GPIO, &GPIO_InitStructure);
+
+ // Enable GPIO used for beep
+ GPIO_InitStructure.GPIO_Pin = BEEP2_PIN;
+ GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;
+ GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
+ GPIO_Init(BEEP2_GPIO, &GPIO_InitStructure);
+
+ // Enable GPIO used for OUT
+ GPIO_InitStructure.GPIO_Pin = OUT2_PIN;
+ GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;
+ GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
+ GPIO_Init(OUT2_GPIO, &GPIO_InitStructure);
}
-
--
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