"I'm wondering if this would improve if I got a better video card? "
Not substantially. It is defined by the software. Did you up the "Main Display FPS" values in the Setup->Display tab? See what difference that makes (if any). -Tim -----Original Message----- From: flexradio-boun...@flex-radio.biz [mailto:flexradio-boun...@flex-radio.biz] On Behalf Of Bill Roberts Sent: Sunday, February 28, 2010 1:28 PM To: FlexRadio@flex-radio.biz Subject: [Flexradio] "Scope" Option on PowerSDR - Is it my video card? When I use the Scope option to examine transmitted and received wave forms with PowerSDR, it doesn't look like/refresh like a real scope. I've adjusted the Speed parameter and note little change. The sweep frequency looks like about 1 X per second. I'm wondering if this would improve if I got a better video card? Right now, I am using the integrated Intel video chipset that came with my Dell Inspiron 530 (dual core, 2.2 GHz, 2MB cache on each core) with 2 GB 667 MHz DDR Memory. I do have a vacant PCI-Express slot where I could install a dedicated video subsystem. Any thoughts? Thank you Bill Roberts Radio Station K8DXX _______________________________________________ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flex-radio.com/ Homepage: http://www.flex-radio.com/ _______________________________________________ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flex-radio.com/ Homepage: http://www.flex-radio.com/
