Hi Chenchen,
It usually simplifies things greatly if you use analog inputs to
monitor both the analog signals AND the digital signals.
If you abosulutely HAVE to use digital lines, then the answer is,
DEPENDS
With the correct hardware and depending on how fast you want to
collect data and
Thanks Ben. I use 6025E. All the analog channels are
used. And there are several other digital signals.I have post a new
question here.
Can we acquire the Analog input and Digital Input at
the same time? My sensor data include Analog and
digital signals.