DAQ High Speed Analog Voltage Output Train

[Ryan117]

Hi all,

The goal was to achieve the same effect as a counter output (very high frequency pulses) but with controlled voltage. Unfortunately, my program is limited by LabVIEW wait timers. Any advice on how I could rework this to rely on the DAQ clock instead of the LabVIEW wait timers?

Thanks in advance for any advice!

[santo_13]

Here are a few tips/guidance,

• Use HW timed finite generation - look for this example
  
• Generate the analog waveform based on the voltages, repetitions, and time interval (consider Sample clock), pass it into DAQmx write
  

This way you can get precisely timed pulses up to the sample clock size.