CDAQ Module Interface

[Akbar7110]

Please define CDAQ module interface connector ?

[GerdW]

Hi Akbar,

when you want to create your own module to plug into a cDAQ chassis you can get a Module Development Kit from NI with all needed informations…

[MichaelS78 · Accepted solution]

The mdk only works with crio. 

The interface is usually either Parallel for fast digital modules or spi for most modules.

It's a 15 pin high density d type connector, the same as vga.  It is possible to make a shrt breakout ca le to plug in the module without it being in the chassis and put a logic analyser on the IO lines. I did this for developing my own modules with the mdk.

Warning: this info is for fun only,  you won't get far, or anywhere with cdaq!