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2024-07-15 01:39:23 +08:00
commit 917a4cc7cd
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reset_mcu.sh Executable file
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#!/bin/bash
#===========================================================================
# Organization : Individual developer
# Filename : reset_mcu.sh
# Author : Feng Bohan
# Create Time : 02:51:28 2024-07-14
# Last Modified: 00:17:44 2024-07-15
# Abstract :
#--------------------------------------------------------------------------
# Description:
#
#--------------------------------------------------------------------------
# Modification History:
#--------------------------------------------------------------------------
# Rev Date Who Description
# --- ---- --- -----------
# 0.0.01 2024-07-14 Feng Bohan initial version
#===========================================================================
if [ "$#" -ne 2 ]; then
echo "错误此脚本需要且仅需要2个参数, 作为COM口号和波特率。"
exit 1 # 使用非零状态码退出表示异常
fi
stty -F $1 speed $2 cs8 -parenb -cstopb raw -echo -echoe -echok -echoctl -echoke
echo -e "RESET!" > $1
#说明:
#speed 串口波特率
#cs8 数据位8位
#parenb 无校验
#cstopb 停止位1位
#查看串口设置: stty -a -F /dev/ttyUSB0