The following tables show which values are supported by NI DMMs.

Table 17. Measurement Complete Destination
Destination Description Device
NI PXIe-408x NI PXI-407x NI PCI-4070 NI PXI-4065 NI PCI/PCIe/USB-4065
NONE (default) No destination specified √ √ √ √ √
EXTERNAL Pin 6 on the AUX Connector — √ √ √ √
TTL0 PXI Trigger Line 0 √ √ — √ —
TTL1 PXI Trigger Line 1 √ √ — √ —
TTL2 PXI Trigger Line 2 √ √ — √ —
TTL3 PXI Trigger Line 3 √ √ — √ —
TTL4 PXI Trigger Line 4 √ √ — √ —
TTL5 PXI Trigger Line 5 √ √ — √ —
TTL6 PXI Trigger Line 6 √ √ — √ —
PXI_TTL7 PXI Trigger Line 7 √ √ — √ —
LBR TRIG 0 Local Bus Right Trigger Line 0 of PXI/SCXI combination chassis — √2 — — —
Table 18. Trigger
Source Description Device
NI PXIe-408x NI PXI-407x NI PCI-4070 NI PXI-4065 NI PCI/PCIe/USB-4065
IMMEDIATE (default) No trigger specified √ √ √ √ √
EXTERNAL Pin 9 on the AUX Connector — √ √ √ √
SOFTWARE Configures the DMM to wait until niDMM Send Software Trigger is called √ √ √ √ √
TTL0 PXI Trigger Line 0 √ √ √1 √ —
TTL1 PXI Trigger Line 1 √ √ √1 √ —
TTL2 PXI Trigger Line 2 √ √ √1 √ —
TTL3 PXI Trigger Line 3 √ √ — √ —
TTL4 PXI Trigger Line 4 √ √ — √ —
TTL5 PXI Trigger Line 5 √ √ — √ —
TTL6 PXI Trigger Line 6 √ √ — √ —
TTL7 PXI Trigger Line 7 √ √ — √ —
PXI STAR PXI STAR Trigger Line — √ — √ —
LBR TRIG 1 Local Bus Right Trigger Line 1 of PXI/SCXI combination chassis — √2 — — —
AUX TRIG 1 Pin 3 on the AUX Connector — √ — √ √
Table 19. Sample Trigger
Source Description Device
NI PXIe-408x NI PXI-407x NI PCI-4070 NI PXI-4065 NI PCI/PCIe/USB-4065
IMMEDIATE (default) No trigger specified √ √ √ √ √
EXTERNAL Pin 9 on the AUX Connector — √ √ √ √
SOFTWARE TRIG Configures the DMM to wait until niDMM Send Software Trigger is called √ √ √ √ √
INTERVAL Interval Trigger √ √ √ √
TTL0 PXI Trigger Line 0 √ √ √1 √ —
TTL1 PXI Trigger Line 1 √ √ √1 √ —
TTL2 PXI Trigger Line 2 √ √ √1 √ —
TTL3 PXI Trigger Line 3 √ √ — √ —
TTL4 PXI Trigger Line 4 √ √ — √ —
TTL5 PXI Trigger Line 5 √ √ — √ —
TTL6 PXI Trigger Line 6 √ √ — √ —
TTL7 PXI Trigger Line 7 √ √ — √ —
PXI STAR PXI STAR Trigger Line — √ — √ —
LBR TRIG 1 Local Bus Right Trigger Line 1 of PXI/SCXI combination chassis — √2 — — —
AUX TRIG 1 Pin 3 on the AUX Connector — √ — √ √

1Lines TTL0, TLL1, and TTL2 refer to the device interconnect on the NI PCI-4070.

2Refer to the chassis section for more information regarding limitations of using this feature.