package communication

import (
	"fmt"
)

type SerialInterface struct {
	phy physical
}

func NewSerialInterface() (SerialInterface, error) {
	iface := SerialInterface{}
	var err error

	iface.phy, err = newPhysical()
	if err != nil {
		return iface, err
	}

	return iface, nil
}

func (i *SerialInterface) Start() {
	i.phy.start()
}

func (i *SerialInterface) Cat() {
	for {
		data := <-i.phy.rx
		fmt.Printf("%s", string(data))
	}
}