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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:

def devop_read(self, args, bustype):
        '''read from device'''
        if len(args) < 5:
            print("Usage: devop read <spi|i2c> name bus address regstart count")
            return
        name = args[0]
        bus = int(args[1],base=0)
        address = int(args[2],base=0)
        reg = int(args[3],base=0)
        count = int(args[4],base=0)
        self.master.mav.device_op_read_send(self.target_system,
                                            self.target_component,
                                            self.request_id,
                                            bustype,
                                            bus,
                                            address,
                                            name,
                                            reg,
                                            count)
        self.request_id += 1