Digital output multiple channels with multiple samples

[techgineer]

MacOS can only install DaqMX Base, right? 

So a Mac can't output the Digital Waveform format, right?

So the only way to send a repeating T-F waveform from a Mac is to do it in a nice sluggish loop, one write at a time, right?

Or install LV on a Parallels VM running Windows. Maybe.

Right? There's no way to do this native on a Mac, right?

[Nelson7896mari]

As of my last update in January 2022, NI-DAQmx Base is indeed the only version of NI-DAQmx software available for macOS. However, it's important to note that NI-DAQmx Base has limited functionality compared to the full version of NI-DAQmx available for Windows.

Regarding your specific questions:

Digital Waveform Output:

• NI-DAQmx Base for macOS may support digital waveform output, but the capabilities could be limited compared to the full version of NI-DAQmx. You would need to check the documentation and specifications of NI-DAQmx Base to confirm if digital waveform output is supported and to what extent.

Looping and Waveform Generation:

• If the NI-DAQmx Base on macOS supports digital waveform output, but lacks a built-in function for generating repeating waveforms, you may need to implement a custom solution. This could involve writing a loop in your programming language (such as LabVIEW, Python, or C) to repeatedly send the waveform data in chunks.

Using a Virtual Machine (VM):

• Running National Instruments LabVIEW (LV) on a Parallels VM with Windows could be an option if you require the full functionality of NI-DAQmx and other LabVIEW features that are not available on macOS. This would allow you to leverage the complete capabilities of NI-DAQmx for waveform generation and other tasks.

Native Support on macOS:

• While NI-DAQmx Base provides some level of functionality on macOS, certain advanced features or specific hardware interactions may be limited or unavailable natively. In such cases, using a VM or a separate Windows system with NI-DAQmx installed could be the most effective solution.

It's recommended to consult with National Instruments support or check their official documentation for the most up-to-date information on NI-DAQmx Base capabilities on macOS and any workarounds or alternatives for waveform generation and other tasks.