Piezo Vibration sensor and raspberry pi with Grove base hat

i want to connect my piezo vibration sensor with my raspberry pi using Grove base hat but the code given on the website isnt working for me i dont know why so please i would really be glad if anyone could help me and i dont know if i can get the digital figures for vibration not just detected.

Hi there~



I tested it with below instructions without any issue. please post your detail error code or more detail info. thanks.



<LINK_TEXT text=“http://wiki.seeedstudio.com/Grove-Piezo … spberry-pi”>http://wiki.seeedstudio.com/Grove-Piezo_Vibration_Sensor/#play-with-raspberry-pi-with-grove-base-hat-for-raspberry-pi</LINK_TEXT>