TMS320F280039C: Using eCAP Block in HRCAP Mode to Capture Input Signals

Part Number: TMS320F280039C
Other Parts Discussed in Thread: C2000WARE

Tool/software:

I try using ecap3(HR) on my tms320f280039c launchpad by following this example

Using eCAP Block in HRCAP Mode to Capture Input Signals but it not working.