HC-SR04 question

hello,

i am trying to connect HSR04 with intel galileo gen2 board. The value displayed is always Zero.i have tried using both the PulseIn method and NewPing libraries. The result doesnot change.

Will HSR04 work with galileo board? or Is there a new mechanism to make it work with galileo boards?

Are you powering the sensor with 5V and have you enabled 5V I/O on the Galileo?