TMS320F280049C: eQEP pulse count

Tool/software:

Hi

May I have advice for eQEP?

I am developing BLDC motor control on F280049C launchpad.

And now, testing encoder imput.

encoder : copal RE12D-100-201-1 + level shifter(on EVM)

Encoder connected EVM J12 pin(1I is non-connected)

I try the example on C2000ware eqep_ex2_pos_speed.

I changed to Up-count mode on Decoder Unit for simple(only 1A) count test.

I think ti will display count value to QPOSCNT register.

but it is not seems encoder count value. 

Question 1 

Which register should I check count value?

Question 2

Is there example that simple 1ch encoder count?

Best regards,

GR