parameters: (self)
docstring: Read terminal status line: Carrier Detect
docstring_summary: Read terminal status line: Carrier Detect
docstring_tokens: Read terminal status line : Carrier Detect
function: def getCD(self):
          """Read terminal status line: Carrier Detect"""
          if not self.sPort: raise portNotOpenError
          self.sPort.isCD()
function_tokens: def getCD ( self ) : if not self . sPort : raise portNotOpenError self . sPort . isCD ( )