I want to use NI-9227 on NI-cDAQ 9188 chassis for current measurement.
When the load is engaged an instantaneous current of 25 Amps for microseconds is observed using Oscilloscope.
The specifications of this card says,
Input Impedance = 12mOhms (across the channels Ai+ and Ai-)
and Instantaneous Measuring Range is 14 Amps.
My concern is whether this card will still support this in-rush current or the channel will go bad or the card will not work ?
Any suggestion is welcomed.
One of my customer is creating systems with high added value. These systems relies on a both CompactRIOs and deported computer code.
These systems will be deployed all around the world, and should be hardly protected against copy.
Concerning the computer code, they decided to use a dongle system to decrypt the exe each time this one is launched.
How to do something similar with the RTEXE on a compactRIO ? Is there a solution to encrypt an RTEXE ? Is it possible to remove VI's block diagrams in a RT EXE ? Is this solution sufficient to protect the code from reverse engineering ?
Any advice will be welcomed !