func (pin Pin) High() {
	WritePin(pin, High)
}
Set pin High
package rpio
import (
	"bytes"
	"encoding/binary"
	"os"
	"reflect"
	"sync"
	"syscall"
	"time"
	"unsafe"
)
type Direction uint8
type Pin uint8
type State uint8
type Pull uint8
const (
	bcm2835Base = 0x20000000
	pi1GPIOBase = bcm2835Base + 0x200000
	memLength   = 4096
	pinMask uint32 = 7  
)
const (
	Input Direction = iota
	Output
)
const (
	Low State = iota
	High
)
const (
	PullOff Pull = iota
	PullDown
	PullUp
)
var (
	memlock sync.Mutex
	mem     []uint32
	mem8    []uint8
)
func (pin Pin) Input() {
	PinMode(pin, Input)
}
func (pin Pin) Output() {
	PinMode(pin, Output)
}