PFI line for counter and digital boolean input simultaneously

[KXZ]

Hi,

I have a question concerning the digital I/O and the counter.

I use a 6210 card for detecting a TTL signal. Physically I wire the TTL output of the device to the PFI0 port for the front counter (ctr0). Meanwhile, I use the same port (line0) for a digital boolean acquisition task. 

The problem: the counter worked well, but the the boolean indicator sometimes missed the pulses. 

Thanks in advance for your help!

 KXZ

[sabri.jatlaoui]

Hi KXZ,

I made the test in MAX and everything was ok.

What do you mean by " boolean indicator sometimes missed the pulses"?

Best regards.