From 348a24633d4acbd85f4707726aa837c5270b13fd Mon Sep 17 00:00:00 2001
From: chen <15335560115@163.com>
Date: 星期六, 28 六月 2025 18:07:21 +0800
Subject: [PATCH] 增加串口蓝牙协议，删除部分绑定标签删除不了未解决memmove函数参数错误
---
keil/include/drivers/Usart1.c | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/keil/include/drivers/Usart1.c b/keil/include/drivers/Usart1.c
index 4d24aec..a0f9455 100644
--- a/keil/include/drivers/Usart1.c
+++ b/keil/include/drivers/Usart1.c
@@ -13,7 +13,7 @@
volatile int8_t m_EUART1_TxFrm_Head = 0; //数据发送帧队列头指针
volatile int8_t m_EUART1_TxFrm_FreeFrmLen = 0; //数据发送帧队列剩余帧数
//DMA数据接收缓存
-uint8_t m_EUART1_DMA_RXBuf[EUART1_RX_BUF_SIZE]; //DMA数据接收缓存
+//uint8_t m_EUART1_DMA_RXBuf[EUART1_RX_BUF_SIZE]; //DMA数据接收缓存
volatile int32_t m_EUART1_DMA_RXPtr = 0; //当前数据地址
//int16_t DMA2_rxtemp = 0,DMA2_rxtemp2 = 0; //当前数据地址缓存
//uint16_t datadelaycount2 = 0; //剩余1位数据延时等待处理
@@ -23,6 +23,12 @@
volatile uint8_t m_bEUART1CheckingRec = 0; //正在确认接收数据
volatile uint8_t m_bEUART1TxEn = 0; //使能发送
+////标志变量
+//volatile uint8_t m_bEUARTPushingFrms = 0; //正在往发送队列存数据
+//volatile uint8_t m_bEUARTCheckingSend = 0; //正在确认数据发送
+//volatile uint8_t m_bEUARTCheckingRec = 0; //正在确认接收数据
+//volatile uint8_t m_bEUARTTxEn = 0; //使能发送
+
void (*Usart2ParseDataCallback)(uint8_t);
void Usart2InitVariables(void)
{
--
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