PyTrack2 - External PIC Interrupt

[ivas9090]

I recently purchased 20 pytrack 2.0x for the external GPS port. I am connecting a temperature sensor(tmp117) through the 1.27mm pitch PyPort. The sensor has an interrupt pin connected to PIC_RC_1 which would wake up the board from sleep. This function worked on the original PyTrack. However, it no longer works on the PyTrack2. Has anyone tried playing around with the external interrupts for the new expansion boards? Any insight into this issue would be greatly appreciated.

Thanks