IVISWTCH_VAL_TTL4
From CVI/LabWindows IVI Class Driver
IVISWTCH_VAL_TTL4
A backplane TTL trigger, such as the VXIbus TTL4 or PXI TRIG4.
Defined Value: 115
From CVI/LabWindows IVI Class Driver
A backplane TTL trigger, such as the VXIbus TTL4 or PXI TRIG4.
Defined Value: 115