34 lines
1.2 KiB
Bash
Executable File
34 lines
1.2 KiB
Bash
Executable File
#!/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 1 ]; then
|
|
echo "错误：此脚本需要且仅需要一个参数, 作为COM口号"
|
|
exit 1 # 使用非零状态码退出表示异常
|
|
fi
|
|
stty -F $1 speed 9600 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
|