LabWindows/CVI Trigger Routing

NI Digital Multimeters

previous page next page

LabWindows/CVI Trigger Routing

The following tables show which values are supported by National Instruments DMMs.

NIDMM_ATTR_MEAS_COMPLETE_DESTINATION

Destination Description Device
NI PXI-407x NI PCI-4070 NI PXI-4065 NI PCI/PCIe/USB-4065 NI PXI-4060 NI PCI-4060 NI PCMCIA-4050
NIDMM_VAL_NONE (default) No destination specified √ √ √ √ √ √ —
NIDMM_VAL_EXTERNAL Pin 6 on the AUX Connector √ √ √ √ √ √ —
NIDMM_VAL_TTL0 PXI Trigger Line 0 √ — √ — √1 — —
NIDMM_VAL_TTL1 PXI Trigger Line 1 √ — √ — √ — —
NIDMM_VAL_TTL2 PXI Trigger Line 2 √ — √ — √ — —
NIDMM_VAL_TTL3 PXI Trigger Line 3 √ — √ — √ — —
NIDMM_VAL_TTL4 PXI Trigger Line 4 √ — √ — √ — —
NIDMM_VAL_TTL5 PXI Trigger Line 5 √ — √ — √ — —
NIDMM_VAL_TTL6 PXI Trigger Line 6 √ — √ — √ — —
NIDMM_VAL_TTL7 PXI Trigger Line 7 √ — √ — — — —
NIDMM_VAL_LBR_TRIG_0 Local Bus Right Trigger Line 0 of PXI/SCXI combination chassis √3 — — — — — —


NIDMM_ATTR_TRIGGER_SOURCE

Source Description Device
NI PXI-407x NI PCI-4070 NI PXI-4065 NI PCI/PCIe/USB-4065 NI PXI-4060 NI PCI-4060 NI PCMCIA-4050
NIDMM_VAL_IMMEDIATE (default) No trigger specified √ √ √ √ √ √ —
NIDMM_VAL_EXTERNAL Pin 9 on the AUX Connector √ √ √ √ √ √ —
NIDMM_VAL_SOFTWARE_TRIG Configures the DMM to wait until niDMM_SendSoftwareTrigger is called √ √ √ √ √ √ —
NIDMM_VAL_TTL0 PXI Trigger Line 0 √ √2 √ — √ — —
NIDMM_VAL_TTL1 PXI Trigger Line 1 √ √2 √ — √ — —
NIDMM_VAL_TTL2 PXI Trigger Line 2 √ √2 √ — √ — —
NIDMM_VAL_TTL3 PXI Trigger Line 3 √ — √ — √ — —
NIDMM_VAL_TTL4 PXI Trigger Line 4 √ — √ — √ — —
NIDMM_VAL_TTL5 PXI Trigger Line 5 √ — √ — √ — —
NIDMM_VAL_TTL6 PXI Trigger Line 6 √ — √ — √ — —
NIDMM_VAL_TTL7 PXI Trigger Line 7 √ — √ — — — —
NIDMM_VAL_PXI_STAR PXI STAR Trigger Line √ — √ — — — —
NIDMM_VAL_LBR_TRIG_1 Local Bus Right Trigger Line 1 of PXI/SCXI combination chassis √3 — — — — — —
NIDMM_VAL_AUX_TRIG_1 Pin 3 on the AUX Connector √ — √ √ — — —


NIDMM_ATTR_SAMPLE_TRIGGER

Source Description Device
NI PXI-407x NI PCI-4070 NI PXI-4065 NI PCI/PCIe/USB-4065 NI PXI-4060 NI PCI-4060 NI PCMCIA-4050
NIDMM_VAL_IMMEDIATE (default) No trigger specified √ √ √ √ √ √ √
NIDMM_VAL_EXTERNAL Pin 9 on the AUX Connector √ √ √ √ √ √ —
NIDMM_VAL_SOFTWARE Configures the DMM to wait until niDMM_SendSoftwareTrigger is called √ √ √ √ √ √ —
NIDMM_VAL_INTERVAL Interval Trigger √ √ √ √ √ √ √
NIDMM_VAL_TTL0 PXI Trigger Line 0 √ √2 √ — √ — —
NIDMM_VAL_TTL1 PXI Trigger Line 1 √ √2 √ — √ — —
NIDMM_VAL_TTL2 PXI Trigger Line 2 √ √2 √ — √ — —
NIDMM_VAL_TTL3 PXI Trigger Line 3 √ — √ — √ — —
NIDMM_VAL_TTL4 PXI Trigger Line 4 √ — √ — √ — —
NIDMM_VAL_TTL5 PXI Trigger Line 5 √ — √ — √ — —
NIDMM_VAL_TTL6 PXI Trigger Line 6 √ — √ — √ — —
NIDMM_VAL_TTL7 PXI Trigger Line 7 √ — √ — — — —
NIDMM_VAL_PXI_STAR PXI STAR Trigger Line √ — √ — — — —
NIDMM_VAL_LBR_TRIG_1 Local Bus Right Trigger Line 1 of PXI/SCXI combination chassis √3 — — — — — —
NIDMM_VAL_AUX_TRIG_1 Pin 3 on the AUX Connector √ — √ √ — — —


1 Specify TTL0 when the NI PXI-4060 is installed in the right-most slot of a combination chassis to generate MC on Local Bus Right Trigger Line 0 of the SCXI internal trigger lines.
2 Lines TTL0, TTL1, and TTL2 refer to the device interconnect on the NI PCI-4070.
3 Refer to the chassis section for more information regarding limitations of using this feature.

previous page start next page