Ken You might try disconnecting the various devices and uninstalling all drivers except for the Flex related ones. Be sure to remove any itunes related stuff.
Check and see if the problem still occurs.. If not , add devices/drivers back on at a time and see when it does. I have also seen behavior like this from background software updaters (especially Norton) that behave badly when update time comes and the internet isn't available. Dave -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Ken Danser Sent: Wednesday, March 02, 2011 12:05 PM To: [email protected] Subject: [FlexEdge] IRQ? Other computer hardware issues? Hello, I am having scratchy receive audio. I have a Flex3000 in my truck using an XP machine. I also have an on-board Firewire connector on the system board. Also I have installed an internal Firewire card along with an USB internal card. Originally I had this receive audio issue with the system on-board firewire card. Dudley recommended an internal firewire card install. (Jump in anytime Dudley!) So I installed an internal card and all worked perfect! (Thank you Dudley!) Well, now I am using this PC in my truck for I-tunes, a GPS unit that is the size of a 1 1/2 inch square puck if you will that sits on the dash of the truck. Also from time to time, I tether my phone so I can look at my house through the internet using a camera system that has been installed for for years. While listening to the flex3000 within a minute I get this big spike and then the audio gets scratchy. As if something was just turned on. This will come and go. It is coming from the PCs hardware I expect. I have tried looking in "Device Manager" and tried to turn a few things off that looked to have the same "IRQ" as the firewire. I am not having any luck getting whatever is interfering to stop! Anyone have any ideas what I can do to solve this? It is testing my patiences and I cannot think of anything else to try! I even swapped the firewire/USB boards around. It does not matter what version of PSDR I am using. I believe it has nothing to do with the PSDR software. Thank you sincerely, Ken K3YI _______________________________________________ Flexedge mailing list [email protected] http://mail.flex-radio.biz/mailman/listinfo/flexedge_flex-radio.biz This is the FlexRadio Systems e-mail Reflector called FlexEdge. It is used for posting topics related to SDR software development and experimentalist who are using beta versions of the software. _______________________________________________ Flexedge mailing list [email protected] http://mail.flex-radio.biz/mailman/listinfo/flexedge_flex-radio.biz This is the FlexRadio Systems e-mail Reflector called FlexEdge. It is used for posting topics related to SDR software development and experimentalist who are using beta versions of the software.
