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Creating Tasks with the API - NI-DAQmx 18.6 Manual https://www.ni.com/documentation/en/ni-daqmx/18.6/mxcncpts/createtaskapi/
The following example illustrates how to create a task with the API: Problem Create an NI-DAQmx task to measure temperature in the range 50°C to 200°C using a J-type thermocouple that is wired to channel ...

Creating Virtual Channels with the API - NI-DAQmx 18.6 Manual https://www.ni.com/documentation/en/ni-daqmx/18.6/mxcncpts/createchansapi/
The following example illustrates the difference between physical and virtual channels and demonstrates how to create virtual channels with the API. Problem Create an NI-DAQmx virtual channel to measure ...

DAQmx Write (Digital » Lines (Boolean Array) » Multiple Channels) (G Dataflow) - NI-DAQmx 18.6 Manual https://www.ni.com/documentation/en/ni-daqmx/18.6/daqmx-node-ref/daqmx-write-dig-2d-bl-nch-1samp-nlnvi/
Writes a single sample of Boolean values to each channel in a task that contains one or more digital output channels. The channels can contain one or more digital lines. LabVIEW NXG does not support FPGA ...

DAQmx Write (Counter » Raw » 8 bits) (G Dataflow) - NI-DAQmx 18.6 Manual https://www.ni.com/documentation/en/ni-daqmx/18.6/daqmx-node-ref/daqmx-write-counter-raw-1d-i8vi/
Writes multiple raw, 8-bit signed integer samples to a task. Use this instance for devices that use 8-bit signed integers as the internal representation of a sample. LabVIEW NXG does not support FPGA devices ...

DAQmx Write (Digital » Port (Unsigned Integer) » Multiple Samples) (G Dataflow) - NI-DAQmx 18.6 Manual https://www.ni.com/documentation/en/ni-daqmx/18.6/daqmx-node-ref/daqmx-write-digital-2d-u8-nchan-nsampvi/
Writes one or more 8-bit unsigned integer samples to a task that contains one or more digital output channels. Use an instance that writes 8-bit unsigned integers for devices that have up to eight lines ...

DAQmx Wait For Next Sample Clock (G Dataflow) - NI-DAQmx 18.6 Manual https://www.ni.com/documentation/en/ni-daqmx/18.6/daqmx-node-ref/daqmx-wait-for-next-sample-clockvi/
Waits until the next pulse of the Sample Clock occurs. Use this node to ensure I/O cycles complete within Sample Clock periods. National Instruments recommends you use this node for certain applications ...

DAQmx Write (Analog » Unscaled » Unsigned Integer) (G Dataflow) - NI-DAQmx 18.6 Manual https://www.ni.com/documentation/en/ni-daqmx/18.6/daqmx-node-ref/daqmx-write-analog-2d-u16-nchan-nsampvi/
Writes one or more unscaled 16-bit unsigned integer samples to a task that contains one or more analog output channels. LabVIEW NXG does not support FPGA devices Not supported in VIs that run in a web ...

Accessory.ProductNums - NI-DAQmx 18.6 Manual https://www.ni.com/documentation/en/ni-daqmx/18.6/daqmx-prop-ref/device-accessory-productnums-2f6e/
Indicates the unique hardware identification number for accessories connected to the device. Each array element corresponds to a connector. For example, index 0 corresponds to connector 0. The array contains ...

DAQmx Write (Counter » Raw » 32 bits) (G Dataflow) - NI-DAQmx 18.6 Manual https://www.ni.com/documentation/en/ni-daqmx/18.6/daqmx-node-ref/daqmx-write-co-raw-1d-u32vi/
Writes multiple raw, 32-bit unsigned integer samples to a task. Use this instance for devices that use 32-bit unsigned integers as the internal representation of a sample. LabVIEW NXG does not support ...

DAQmx Write (Digital » Raw » 8 bits) (G Dataflow) - NI-DAQmx 18.6 Manual https://www.ni.com/documentation/en/ni-daqmx/18.6/daqmx-node-ref/daqmx-write-digital-raw-1di8vi/
Writes multiple raw, 8-bit signed integer samples to a task. Use this instance for devices that use 8-bit signed integers as the internal representation of a sample. LabVIEW NXG does not support FPGA devices ...