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wiwo-Andrew

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  1. I'm crashing the PC when trying to allocate a too-large counter buffer on a USB-CTR04. I'm using onboard timing, 1 MHz, and asking for 15 million samples (15 seconds worth of counts, acquired in a "clear on read" mode. Windows 11, labview 2020, but I think I need to work with a smaller buffer size. It's not clear to me if the board's buffer is circular (writing new data back to start of buffer after reaching end)... which would make this simple, since I can query for new data at about 20 Hz.
  2. Yes. I guess one just needs to wade through all the possible options. It's too bad if there's no other document describing what the various properties are, and why one might use them, and what they accomplish.
  3. Thanks, @Jeffrey, that did the trick and we're good. Have I overlooked, somewhere, a thorough map of all the USB-CTR04 properties that the task nodes can expose?
  4. Hi, I am working with a USB-CTR04, and want to configure a counter channel to be "clear on read" instead of always accumulating. I see this in the python interface, but not in the labview interface. Is there a hidden property for this in labview in the ULx library? As well, I would like to set the tick size, but that's also not visible in the ULx tasks. Thanks for any pointers.
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