def __run_command(self, in_cmd):

        """Internal function to run `adb` command"""

        if self.no_serial:
            cmd = ((ADB_BINARY, in_cmd) % "%s %s").split(' ')
        else:
            cmd = ("%s -s %s %s"
                    % (ADB_BINARY, self.serial, in_cmd)).split(' ')

        proc = Popen(cmd, stdout=PIPE, stderr=PIPE, shell=False)

        self.stdout = proc.stdout.read().split("\r\n")
        self.stderr = proc.stderr.read().split("\r\n")

        proc.terminate()
dataset/ETHPy150Open jakev/dtf/src/dtf/adb.py/DtfAdb.__run_command/swapped operands of `%`