Hi Gerry, Installing a USB 3 PCIE card resolved this problem. I think there is nothing more to do here and whatever was going on had something to do with odd behavior of the onboard USB 3 controller in the PC. I did not reinstall any software, just installed the USB card and plugged in and there are...

Hi Gerry,
I believe this issue is related to my test machine/configuration, I have ordered a USB 3 card to further isolate the issue. I will update when I've tried it out.

Hi Gerry, I am using external power, always do on isolators. I've found the problem to be my test machine. I have used 2 other test machines and everything works fine with the AllDaq including after the computer has gone to sleep, powered down, or restarted. On my original test machine, I found I co...

I need to diagnose this more. I just unplugged/replugged everything, perhaps in a different order than I had before, and both the picoscope software and my code work fine, running full USB 3 speed with the Alldaq isolator.

I've been using your 5244D scope with VB.net code that has been functioning fine. I had used the Advantech 4630 isolator previously and obtained usb 3 download speed. I am now trying the ALLDAQ usb 3 isolator and have some puzzling behavior. I can run the picoscope software and it just gives me a po...

What is required to make the SDK work with the new 5244D? The main picoscope software works fine, the vb.net example for block read just says 'device not found'. Both picoscope and SDK were new downloads. I tried copying the ps5000a.dll from the picoscope directory (as suggested in some labview ques...