نه نصب کتابخونه مشکلی نداشت
اینم از ارور:
Arduino: 1.6.7 (Windows 10), Board: "Arduino/Genuino Uno"
sketch_feb29i:10: error: expected unqualified-id before '/' token
*/
^
sketch_feb29i:10: error: expected constructor, destructor, or type conversion before '/' token
exit status 1
expected unqualified-id before '/' token
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