Gesture sensor(SEN0202) recognition problem

Hello!
I have a question.
I have a SEN0202 (gesture sensor).
But it does not work.
It does not work as described in the wiki.
I proceeded to connection, library, and example.
I do not know the cause.
I have a question.
I have a SEN0202 (gesture sensor).
But it does not work.
It does not work as described in the wiki.
I proceeded to connection, library, and example.
I do not know the cause.
2018-04-10 17:48:15 First, you need to have a distance between your finger and the sensor, second, please try different moving speed of your finger.
robert.chen
