#NEWLINE# def send_break( self , duration = 0.25 ) : #NEWLINE# #INDENT# '        Send break condition. Timed, returns to idle state after given\n        duration.\n        ' #NEWLINE# if ( not self . is_open ) : #NEWLINE# #INDENT# raise portNotOpenError #NEWLINE# #UNINDENT# if self . logger : #NEWLINE# #INDENT# self . logger . info ( 'ignored send_break({!r})' . format ( duration ) )