code: def get_servo_status(self):
          
          data = []
          data.append(0x09)
          data.append(self.servoid)
          data.append(RAM_READ_REQ)
          data.append(STATUS_ERROR_RAM)
          data.append(BYTE1)
          send_data(data)
  
          rxdata = []
          try:
              rxdata = SERPORT.read(12)
              return ord(rxdata[9])&0xFF
          except:
              raise HerkulexError("could not communicate with motors")
docs: Get the error status of servo
  
          This function gets the  error status (if any) of the servo
  
          Args:
              none
  
          Returns:
              int:  an integer corresponding to the servo status
                     * refer datasheet