From 887757c42242894806a72324d54c6ad19178b61e Mon Sep 17 00:00:00 2001
From: WXK <287788329@qq.com>
Date: 星期二, 29 四月 2025 18:04:23 +0800
Subject: [PATCH] 1.2，加入1分钟初始化一次串口

---
 Src/OnChipDevices/Usart.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/Src/OnChipDevices/Usart.h b/Src/OnChipDevices/Usart.h
index 7513058..59bb19d 100644
--- a/Src/OnChipDevices/Usart.h
+++ b/Src/OnChipDevices/Usart.h
@@ -37,7 +37,7 @@
 
 #define EUART_TX_FRM_SIZE		14				//发送队列中的最大帧数
 #define EUART_TX_FRMBUF_SIZE	200				//发送队列每帧缓存大小
-#define EUART_RX_BUF_SIZE		200				//接收缓存大小
+#define EUART_RX_BUF_SIZE		500				//接收缓存大小
 
 #define EXT_UART				USART1
 #define EXT_UART_RCC			RCC_APB2Periph_USART1

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