I just received the pcsc u250 and am having trouble installing it on both xp and windows 7. the cd didn’t load automatically. I did it by copying the files. on both computers, thescreen just freezes when I attempt to calibrate the oscilloscope. it stays at 0 percent. I do not have the probes connected at all. am I doing something wrong? any help is greatly appreciated. I am on a time crunch to get a project finished and need this scope to work…
Please download and install the latest software and the driver for the PCSGU250 from this web page:
velleman.eu/support/download … U250&type=
Download:
“Drivers for Windows Vista and Windows 7. (Can also be used for Windows XP)”
and
“Software, PCSGU250 software package, (can also be used as demo version) Rev 1.12
(released on 15/10/2012)”
Here you can download the detailed step-by-step instructions how to install the driver in Windows 7: box.com/s/vh9olqyx3idhhxn8ujwm
Before installing you have to uninstall the current driver.
Here are instructions how to update the driver if you do not remove the current driver first:
box.net/shared/66aei7j31s
Please see this thread how to update driver in Windows XP:
viewtopic.php?f=10&t=10373