Analog Data Acquisition
Before you use analog input channels, see Hardware Discovery and Setup.
|Add input channel to device interface|
|Read data acquired by hardware|
|Simultaneously read and write device channel data|
|Start DataAcquisition background operation|
|Stop background operation|
|Remove channel from device interface|
|Flush DataAcquisition input and output buffers|
|Analog Input Recorder||Acquire and visualize analog input signals|
Acquire data from a device while MATLAB® waits.
Acquire data from a device while MATLAB continues to run.
Program a DataAcquisition for ADALM1000 input and output.
Use the Analog Input Recorder app to visualize and record analog input signals.
Multiple Channels and Measurement Types
This example shows how to acquire data from multiple channels, and from multiple devices on the same chassis.
This example shows how to acquire and plot data from an NI USB-9219 device.
This example shows how to acquire sound data from an NI 9234.
This example shows how to acquire IEPE data using an NI 9234.
Acquire and generate data at the same time.