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Re: QLG1 build
On mine, the yellow LED starts pulsing. This will continue to pulse, and the green LED will kick in once you get a lock on several satellites. I would try the full 5v. 4v probably isn't enough.
73,
On mine, the yellow LED starts pulsing. This will continue to pulse, and the green LED will kick in once you get a lock on several satellites. I would try the full 5v. 4v probably isn't enough.
73,
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By
Gregg Myers
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#40520
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Re: Wrong band selected
Depending on the firmware version, the factory reset is menu 7.8 or 7.9. Anyway, it is under the 'Other' menu and the prompt will make it pretty clear.
73, Gregg
Depending on the firmware version, the factory reset is menu 7.8 or 7.9. Anyway, it is under the 'Other' menu and the prompt will make it pretty clear.
73, Gregg
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By
Gregg Myers
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#40519
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Re: Programming Power
On Thu, 28 Nov 2019 at 11:15, SkipF, NT1G <skip.flem@...> wrote: Sounds like 'another job' for Hans...
Please, please, don’t give Hans any more jobs he has the QSX to think about.
73 from Clive
On Thu, 28 Nov 2019 at 11:15, SkipF, NT1G <skip.flem@...> wrote: Sounds like 'another job' for Hans...
Please, please, don’t give Hans any more jobs he has the QSX to think about.
73 from Clive
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By
Clive Lorton
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#40518
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Re: #qcx #cat T1.03y beta for CAT control
#qcx
#cat
Hi Ralf
It depends on your definition of correct, and your definition of twisted. The description is correct. The TS-480 probably does not quite function the same as the QCX so some changes were
Hi Ralf
It depends on your definition of correct, and your definition of twisted. The description is correct. The TS-480 probably does not quite function the same as the QCX so some changes were
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By
Hans Summers
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#40517
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Re: Programming Power
Sounds like 'another job' for Hans...
Software Project Manager.
'twice the work in half the time.'
Sounds like 'another job' for Hans...
Software Project Manager.
'twice the work in half the time.'
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By
SkipF, NT1G <skip.flem@...>
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#40516
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Re: QLG1 build
As I understand it the QLG1 needs a 5 volt supply, i also managed to fall into this trap with a supply of around 4.5 volts,
Hope this helps.
Vy 73 Mike
As I understand it the QLG1 needs a 5 volt supply, i also managed to fall into this trap with a supply of around 4.5 volts,
Hope this helps.
Vy 73 Mike
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By
Michael Johnson
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#40515
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Re: #qcx #cat T1.03y beta for CAT control
#qcx
#cat
On Wed, Nov 27, 2019 at 03:50 AM, Hans Summers wrote:
FR: Get/set Transmit VFO Mode: 0 = VFO A; 1 = VFO B; (2 = Split only for Set)
FT: Get/set Receive VFO Mode: 0 = VFO A; 1 = VFO B; (2 = Split only
On Wed, Nov 27, 2019 at 03:50 AM, Hans Summers wrote:
FR: Get/set Transmit VFO Mode: 0 = VFO A; 1 = VFO B; (2 = Split only for Set)
FT: Get/set Receive VFO Mode: 0 = VFO A; 1 = VFO B; (2 = Split only
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By
Ralf Rosche, SWLRR
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#40514
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Re: #qcx CAT control
#qcx
Hello Denis
Thanks very much for the testing results on 1.03y.
Glad to hear that the keyer problems have gone.
Congratulations on the FB DX with TR8CR, I admit to having to look him up on QRZ.com
Hello Denis
Thanks very much for the testing results on 1.03y.
Glad to hear that the keyer problems have gone.
Congratulations on the FB DX with TR8CR, I admit to having to look him up on QRZ.com
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By
Hans Summers
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#40513
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Re: #qcx CAT control
#qcx
Hi Allison...
> But I'm still appalled with the IDE as even a simple program like blink
> can suck down almost 1k of space.
Just clarification for other readers... you refer to the Arduino IDE.
Hi Allison...
> But I'm still appalled with the IDE as even a simple program like blink
> can suck down almost 1k of space.
Just clarification for other readers... you refer to the Arduino IDE.
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By
Hans Summers
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#40512
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QLG1 build
I just finished building a QLG1 module to warm my self up for the QCX 20 and 40. Just to try a quick check I connected a 18650 cell at 4 volts to it. As soon as the power was applied both the red and
I just finished building a QLG1 module to warm my self up for the QCX 20 and 40. Just to try a quick check I connected a 18650 cell at 4 volts to it. As soon as the power was applied both the red and
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By
Tim Keene
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#40511
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Re: #qcx CAT control
#qcx
Hi all,
after a lot theory, now some findings with the new test Firmware T1.03y (-:
First , keyer works ok now. While performing some test i heard TR8CR yesterday calling on 30m , i give it a try
Hi all,
after a lot theory, now some findings with the new test Firmware T1.03y (-:
First , keyer works ok now. While performing some test i heard TR8CR yesterday calling on 30m , i give it a try
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By
Denis DL5SFC
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#40510
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Improvement for 40m BPF for the U3s
I built a jig for the bandpass filters so I could look at their properties with a NanoVNA. I discovered that the best return loss for my 40m filter as built to specs in the instructions was at 5.125
I built a jig for the bandpass filters so I could look at their properties with a NanoVNA. I discovered that the best return loss for my 40m filter as built to specs in the instructions was at 5.125
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By
Jim Shepherd
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#40509
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Re: Wrong band selected
Page 96 of the manual suggests that Menu selection 7.8 will let you reset to an unconfigured state.
--
MC
Page 96 of the manual suggests that Menu selection 7.8 will let you reset to an unconfigured state.
--
MC
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By
mike.carden
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#40508
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Wrong band selected
Just finished building my 40M QCX, and by mistake I selected the 80M band instead of 40M.
I am not able to complete the Alignment, because when I power up the QCX 3,520 ,000 is displayed.
I tried to
Just finished building my 40M QCX, and by mistake I selected the 80M band instead of 40M.
I am not able to complete the Alignment, because when I power up the QCX 3,520 ,000 is displayed.
I tried to
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By
abeza_63
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#40507
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Re: Programming Power
Hans, Farhan, and I have enjoyed an evening meal together for the past couple of years at FDIM. This year I asked him about the QSX and how it was going. He detailed a typical day in his life. Other
Hans, Farhan, and I have enjoyed an evening meal together for the past couple of years at FDIM. This year I asked him about the QSX and how it was going. He detailed a typical day in his life. Other
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By
jjpurdum
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#40506
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Programming Power
Seems like we have enough programming power (programmers) in this group that if Hans taps into it, the sky is the limit for the QSX. I wonder what the holdup is with the QSX, hardware of software, or
Seems like we have enough programming power (programmers) in this group that if Hans taps into it, the sky is the limit for the QSX. I wonder what the holdup is with the QSX, hardware of software, or
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By
David Fine
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#40505
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Re: More paddles and keys ...
Thanks for the suggestion Niels. That was one source of springs I hadn't thought of. Those that I've checked so far are either wrong ID for the 3mm screw or wound in wrong "sense" .
Continuing to
Thanks for the suggestion Niels. That was one source of springs I hadn't thought of. Those that I've checked so far are either wrong ID for the 3mm screw or wound in wrong "sense" .
Continuing to
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By
Mike Easterbrook
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#40504
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Re: polling vs interrupts
Good Grief! I actually found one of my company's old brochures on line, and it features our Eco-C88 C compiler for MSDOS! That goes back over 30
Good Grief! I actually found one of my company's old brochures on line, and it features our Eco-C88 C compiler for MSDOS! That goes back over 30
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By
jjpurdum
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#40503
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Re: polling vs interrupts
That's pretty cool, I've run into the Centronics interface many many times over the years.
Even designed equipment to use it.
Not many designs wind up getting used by so many.
Jerry, KE7ER
That's pretty cool, I've run into the Centronics interface many many times over the years.
Even designed equipment to use it.
Not many designs wind up getting used by so many.
Jerry, KE7ER
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By
Jerry Gaffke
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#40502
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Re: polling vs interrupts
Yep. Virtually everything the sprintf() function does can be done with the str*() or mem*() standard library functions. True, sprintf() is a very powerful function, but most sketches waste a huge
Yep. Virtually everything the sprintf() function does can be done with the str*() or mem*() standard library functions. True, sprintf() is a very powerful function, but most sketches waste a huge
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By
jjpurdum
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#40501
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