flexradio  

Re: [Flexradio] Firewire problem- it's there, and then... it's not.

kd0bvk
Wed, 03 Feb 2010 17:16:44 -0800

Hi,

I have it on a battery system big enough to run my Kenwood through an
entire contest weekend, so I have confidence that there are plenty of
amps & volts for it.  The connections are solid too.  The Flex does
power up and I hear one relay click when it does.

Removing the monitor from the computer didn't make any difference.  Shoot.

The cable is whatever they send with it, I assumed they wouldn't send
me junk!  It has two ferrites on it, which I assumed went on the
computer side of the connection.

Using an AM radio near the monitor and computer I find no unusually
high amounts of hash.  There's some of course, but it's undetectable
on a radio a few inches away.

So here's the rest:

XP sp3 32bit
FlexWire drivers 3.4.0
Radio firmware should be whatever they shipped it with, it's one day
out of the box and now I can't possibly tell you.
Powersdr 1.18.2
Texas Instruments OHCI firewire controller

Thanks guys,
Matt


On Wed, Feb 3, 2010 at 6:34 PM, Dudley Hurry <jhu...@austin.rr.com> wrote:
> Matt,
>
> Lots of things can go wrong,  but before anyone can help,  Inquiring Minds
> Need to Know..
> Exactly what versions of the
> What OS? Service Pack?
> FireWire Driver?
> Firmware on the radio?
> PowerSDR?
> What kind of FireWire card?
>
> First check the FireWire driver (the blue icon on your desktop)   see if
> basic communications is happening with the radio.   If not,  reboot the
> computer and power down the radio and back up.
> What might have happened when you started the new screen,  the video memory
> stepped on the FireWire driver in memory,  just a guess.
> Let us know,  we try to answer.
>
> 73,
> Dudley
>
> WA5QPZ
>
>
>
> kd0...@gmail.com wrote:
>>
>> Hi,
>>
>> Got my F3K in the mail yesterday, and took a little time this
>> afternoon to try it out.
>>
>> It worked fine for quite awhile, I got VAC going and com0com, got
>> transmit going into the dummy load and it all worked pretty good with
>> a few easily solved issues along the way.
>>
>> But then I decided to install my second monitor so I could keep the
>> radio controls up while working on dm780 and rearrange the desk a
>> little.
>>
>> Upon rebooting, the F3K can't be found anymore.  Opening the
>> "FlexRadio" blue icon gives "No devices found"  Tried calling support
>> but they must be busy or out early.
>>
>> I've tried:
>>
>> - Checking the firewire cable at least 4 times.  It's correctly
>> inserted, the only difference is that before it was coiled up (the
>> flex was right above the computer) and now it's stretched a little to
>> 3 feet.
>>
>> - Checked that my firewire controller is ok.  The controller shows up
>> in windows device mgr with no conflicts.
>>
>> - Removing the FlexRadio drivers, disconnecting the F3K from the
>> computer, installing the drivers, reconnecting, and powering up.
>> Nothing.
>>
>> - I thought maybe my battery's 12.6v was not enough to get the device
>> to initialize and talk.  So I boosted it with a charger to 13.6v and
>> this doesn't make any difference.
>>
>> Everything else on the computer is plugged in right where it was
>> before I moved things.  The only difference between A and B is a
>> second monitor is now on the desktop.
>>
>> Is firewire really this flaky?  Any ideas to try out?
>>
>> 73,
>> Matt
>> ai1p
>>
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>>
>>
>

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