"ISO Out" Trigger Type in IMAQ

[LukasM]

Hello,

I tried to find what is "ISO Out" Trigger Type in function imgSessionTriggerDrive2.
There are three choices to select in Trigger type:
- IMG_SIGNAL_EXTERNAL - clear - external triggers TRIG(0)-TRIG(3)
- IMG_SIGNAL_RTSI - clear - RTSI bus
- IMG_SIGNAL_ISO_OUT - I really could not find anything to know what it is for 😞

Thank you for any answer

Lukas

[MarcoPolo5]

Lukas,

The 'ISO Out' trigger type is for use with a CVS (Compact Vision System) only - since it is the only National Instruments IMAQ system with ISO (or isolated) triggers.

I hope that answers your question. Have a great day!

[LukasM]

Thank you,

now it is clear.

Lukas

[Kyle_V]

FYI, the new PCI-1426, low cost Camera Link, also has a few ISO trigger lines.

[Shawn S]

The PCI-1426 features two isolated inputs, but no isolated outputs.  The isolated inputs can be used instead of triggers 2 and 3 (this can be configured in MAX).

[Shawn S]

Sorry, I meant triggers 0 and 1, not 2 and 3.