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+# Unitree MotorToolbox  
+This is a set of tools to operate the internal configuration of the motor through the RS-485 bus.
+
+## Overview
+
+`unisp`: Upgrade motor firmware .  
+`changeid`: If you have multiple motors connected to a RS-485 bus, you need to change them to separate ID.  
+`swboot`: Switch to Bootloader mode and then while be list all the motors.  
+`swmotor`: Switch to motor mode (Default), Motor while be enable.(Configuration cannot be modified)  
+`cancelboot`: Rescue modes, such as misoperation (such as upgrade failure), cause the motor to turn into brick.  
+
+## Using
+
+The downloaded linux executable file does not have permission to run directly, please:  
+`sudo chmod 777 ./unisp ./changeid ./swboot ./swmotor ./cancelboot`
+
+Unitree MotorToolbox does not require root permissions to function properly, but the exception is that your `ttyUSB` device must have sufficient permissions. like: 
+
+`sudo chmod 777 /dev/ttyUSB0`
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