/ sys / devices / platform / serial8250 / tty / [ HOME SHELL ] 
Name Size Permission Action
  ttyS1 [ DIR ] drwxr-xr-x  
  ttyS10 [ DIR ] drwxr-xr-x  
  ttyS11 [ DIR ] drwxr-xr-x  
  ttyS12 [ DIR ] drwxr-xr-x  
  ttyS13 [ DIR ] drwxr-xr-x  
  ttyS14 [ DIR ] drwxr-xr-x  
  ttyS15 [ DIR ] drwxr-xr-x  
  ttyS16 [ DIR ] drwxr-xr-x  
  ttyS17 [ DIR ] drwxr-xr-x  
  ttyS18 [ DIR ] drwxr-xr-x  
  ttyS19 [ DIR ] drwxr-xr-x  
  ttyS2 [ DIR ] drwxr-xr-x  
  ttyS20 [ DIR ] drwxr-xr-x  
  ttyS21 [ DIR ] drwxr-xr-x  
  ttyS22 [ DIR ] drwxr-xr-x  
  ttyS23 [ DIR ] drwxr-xr-x  
  ttyS24 [ DIR ] drwxr-xr-x  
  ttyS25 [ DIR ] drwxr-xr-x  
  ttyS26 [ DIR ] drwxr-xr-x  
  ttyS27 [ DIR ] drwxr-xr-x  
  ttyS28 [ DIR ] drwxr-xr-x  
  ttyS29 [ DIR ] drwxr-xr-x  
  ttyS3 [ DIR ] drwxr-xr-x  
  ttyS30 [ DIR ] drwxr-xr-x  
  ttyS31 [ DIR ] drwxr-xr-x  
  ttyS4 [ DIR ] drwxr-xr-x  
  ttyS5 [ DIR ] drwxr-xr-x  
  ttyS6 [ DIR ] drwxr-xr-x  
  ttyS7 [ DIR ] drwxr-xr-x  
  ttyS8 [ DIR ] drwxr-xr-x  
  ttyS9 [ DIR ] drwxr-xr-x  

${this.title}

 

Change Permission : ttyS7