414     def _start_stop_capture(self, uart, start):  argument
425                       uart)
426         uart_cmd = '%s_uart_capture' % uart
450         for uart in self._UartToCapture:
451             if self._start_stop_capture(uart, True):
452                 self._streams.append(uart)
454     def get_logfile(self, uart):  argument
458         return os.path.join(self.logs_dir, '%s_uart.txt' % uart)
465         for uart in self._streams:
466             logfile_fullname = self.get_logfile(uart)
467             stream = '%s_uart_stream' % uart
490         for uart in self._UartToCapture:
492                 self._start_stop_capture(uart, False)
494                 logging.warn('Failed to stop UART logging for %s: %s', uart,
1793     def get_uart_logfile(self, uart):  argument
1795         return self._uart.get_logfile(uart)