From 292ed46c6066d47289f1330b1c2bcc6d74761f95 Mon Sep 17 00:00:00 2001
From: chen <15335560115@163.com>
Date: 星期五, 20 九月 2024 12:04:52 +0800
Subject: [PATCH] 安邦车载V1.1,4G 1s上传，升级逻辑和4G服务器配置和安邦手环一样，

---
 keil/include/drivers/Usart.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/keil/include/drivers/Usart.h b/keil/include/drivers/Usart.h
index b6e70da..f56ad68 100644
--- a/keil/include/drivers/Usart.h
+++ b/keil/include/drivers/Usart.h
@@ -38,7 +38,7 @@
 
 #define EUART_TX_FRM_SIZE		2				//发送队列中的最大帧数
 #define EUART_TX_FRMBUF_SIZE	100		//发送队列每帧缓存大小
-#define EUART_RX_BUF_SIZE		100				//接收缓存大小
+#define EUART_RX_BUF_SIZE		2000				//接收缓存大小
 
 #define EXT_UART				USART1
 #define EXT_UART_RCC			RCC_APB2Periph_USART1

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