From 6e05e12690b25544bc4d678a9b814a864afe0b8d Mon Sep 17 00:00:00 2001
From: zhyinch <zhyinch@gmail.com>
Date: 星期六, 23 五月 2020 18:52:17 +0800
Subject: [PATCH] V1.23 标签没数据2S之后，MODBUS输出0x1ffff
---
源码/核心板/Src/application/serial_at_cmd_app.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git "a/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/application/serial_at_cmd_app.c" "b/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/application/serial_at_cmd_app.c"
index ae83024..a50d06f 100644
--- "a/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/application/serial_at_cmd_app.c"
+++ "b/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/application/serial_at_cmd_app.c"
@@ -4,7 +4,7 @@
#include <stdio.h>
#include "dw_app.h"
#include "RTC.h"
-
+#include "Usart.h"
#define CMD_READ 1
#define CMD_WRITE 2
@@ -63,6 +63,7 @@
checksum += pack_index;
checksum += pack_datalen;
checksum += pack_msgtype;
+ cmd_mode = 0;
if((data + checksum)&0xff == 0xFF) //校验通过
{
switch(pack_cmd)
--
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