add main
Merge pull request #34 from HAYASAKA-Ryosuke/addmain

add main
Merge pull request #35 from tubo-tubo/dev

go_GPIO.py
Merge pull request #36 from tubo-tubo/dev

go_GPIO.py
Merge pull request #37 from tubo-tubo/dev

go_GPIO.py
go_GPIO.py
goalazimathにgoalsazimathを修正