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Re: Tinker Board Direct Sampling server
Works wonderfully.
By
prog
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#25223
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Airspy HF+ available at Wimo
#airspyhfplus
Hi all,
Wimo just announced the availability of the Airspy HF+ at their web store and started accepting pre-orders at a very convenient launch price. This is your main source for Airspy products in
Hi all,
Wimo just announced the availability of the Airspy HF+ at their web store and started accepting pre-orders at a very convenient launch price. This is your main source for Airspy products in
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By
prog
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#25222
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Tinker Board Direct Sampling server
I put a Tinker Board Direct Sampling server up this morning.
Works pretty good here!
sdr://k2sdr.dyndns.org:5557/
Jeff
K2SDR
I put a Tinker Board Direct Sampling server up this morning.
Works pretty good here!
sdr://k2sdr.dyndns.org:5557/
Jeff
K2SDR
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By
Jeff Kelly
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#25221
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Re: New SpyServer optimizations and features
#spyserver
Yep. A clean install always helps. You only need to change these settings:
device_type = RTL-SDR
initial_frequency = 7100000
rtl_sampling_mode = 2
Yep. A clean install always helps. You only need to change these settings:
device_type = RTL-SDR
initial_frequency = 7100000
rtl_sampling_mode = 2
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By
prog
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#25220
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Re: New SpyServer optimizations and features
#spyserver
Full update / upgrade cycle on both systems. Same issue. Interestingly, same setup but with a spyvert 2 works perfectly... Odd.
Will stick a clean raspbian install on a card later and try it.
Full update / upgrade cycle on both systems. Same issue. Interestingly, same setup but with a spyvert 2 works perfectly... Odd.
Will stick a clean raspbian install on a card later and try it.
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By
john@...
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#25219
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Re: New SpyServer optimizations and features
#spyserver
<<<
From: Aldo <mailto:iw2dzx@...?subject=Re:%20New%20SpyServer%20optimizations%20and%20features>
Date: Tue, 14 Nov 2017 01:57:51 PST
Rtl-sdr direct sampling work fine!
Available UNTIL
<<<
From: Aldo <mailto:iw2dzx@...?subject=Re:%20New%20SpyServer%20optimizations%20and%20features>
Date: Tue, 14 Nov 2017 01:57:51 PST
Rtl-sdr direct sampling work fine!
Available UNTIL
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By
Peter Cumminsky <peterconrad@...>
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#25218
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Good CAT and/or Omnirig Plugin?
Hello Airspy Friends:
I have been looking for a good CAT and/or omnirig for SDR#.
An Omnirig Pluging would be GREAT for hams becouse SDR# could follow our Radio.
Is anyone available?
Thank's a lot.
Hello Airspy Friends:
I have been looking for a good CAT and/or omnirig for SDR#.
An Omnirig Pluging would be GREAT for hams becouse SDR# could follow our Radio.
Is anyone available?
Thank's a lot.
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By
Ruben Navarro Huedo (EA5BZ)
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#25217
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Re: New SpyServer optimizations and features
#spyserver
Sampling at 8bit @ 2.4 MSPS and decimating to 9.375 kSPS gets you 8 + 4 = 12 bits of resolution with ENOB very close to 12, which roughly what a good 14bit ADC would give you at the same final sample
Sampling at 8bit @ 2.4 MSPS and decimating to 9.375 kSPS gets you 8 + 4 = 12 bits of resolution with ENOB very close to 12, which roughly what a good 14bit ADC would give you at the same final sample
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By
prog
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#25216
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Re: New SpyServer optimizations and features
#spyserver
Aldo, your server work very well... surprise for me clear signal on 7 Mhz with RTL-SDR dongle .. you have a frontend filter added or direct connection with Ala1530? Witch band in your internet
Aldo, your server work very well... surprise for me clear signal on 7 Mhz with RTL-SDR dongle .. you have a frontend filter added or direct connection with Ala1530? Witch band in your internet
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By
Roberto Zinelli
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#25215
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Re: New SpyServer optimizations and features
#spyserver
Update everything and you should be up and running like everybody.
Update everything and you should be up and running like everybody.
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By
prog
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#25214
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Re: New SpyServer optimizations and features
#spyserver
Thank you so much!
I have now tested this and found it working perfectly. Works OOB - responsive, no crashes of SDR# (like RTL_TCP). As I do not have (yet!) enough savings for HF+ this was the second
Thank you so much!
I have now tested this and found it working perfectly. Works OOB - responsive, no crashes of SDR# (like RTL_TCP). As I do not have (yet!) enough savings for HF+ this was the second
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By
Marco Johansson
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#25213
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Re: New SpyServer optimizations and features
#spyserver
Hi Prog, thanks for you're work on this,
You seem to have broken normal mode for me. Tried on both a raspberry pi 3 and and orange pi PC, both of which work with previous versions. Using RTL-SDR.com
Hi Prog, thanks for you're work on this,
You seem to have broken normal mode for me. Tried on both a raspberry pi 3 and and orange pi PC, both of which work with previous versions. Using RTL-SDR.com
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By
john@...
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#25212
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Re: spectrum view/waterfall view speed
Any chance further down the line at looking to split the updating speed of the spectrum view and waterfall view so they are not linked in your SDR#
I like slowing the water fall down, but i don't like
Any chance further down the line at looking to split the updating speed of the spectrum view and waterfall view so they are not linked in your SDR#
I like slowing the water fall down, but i don't like
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By
PMM
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#25211
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Re: Airspy HF+ BDR 110dB
I dispatched an engineering sample to Leif for testing. Adam, send me your address privately so we can have your opinion on the actual performance: youssef at airspy dotcom
I dispatched an engineering sample to Leif for testing. Adam, send me your address privately so we can have your opinion on the actual performance: youssef at airspy dotcom
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By
prog
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#25210
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Re: Airspy HF+ BDR 110dB
Hello Leif,
I second your thoughts and complete post writing.
The problem is that I am the part of that culture pushing the receiver performance to the limits and beyond in the practice :-)
As
Hello Leif,
I second your thoughts and complete post writing.
The problem is that I am the part of that culture pushing the receiver performance to the limits and beyond in the practice :-)
As
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By
adam9a4qv
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#25209
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Re: New SpyServer optimizations and features
#spyserver
Hi,
I can also confirm that the RTL-SDR direct sampling mode works very well.
Thanks for implementing this, it will be very useful.
Regards,
Martin - G8JNJ
Hi,
I can also confirm that the RTL-SDR direct sampling mode works very well.
Thanks for implementing this, it will be very useful.
Regards,
Martin - G8JNJ
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By
Martin - G8JNJ
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#25208
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Re: Airspy HF+ BDR 110dB
OK, part of the "mistery" solved.
If your week signal has 3db S/n with the -115dBm input than, roughly the noise floor or the MDS for the S/n 0db is -118 dBm.
As already noticed, the published -140dBm
OK, part of the "mistery" solved.
If your week signal has 3db S/n with the -115dBm input than, roughly the noise floor or the MDS for the S/n 0db is -118 dBm.
As already noticed, the published -140dBm
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By
adam9a4qv
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#25207
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Re: New SpyServer optimizations and features
#spyserver
Rtl-sdr direct sampling work fine!
Available UNTIL tonight, my raspberry/rtl-sdr v3 /Ala1530.
0-8MHz
sdr://151.20.181.90:5555
Aldo
Rtl-sdr direct sampling work fine!
Available UNTIL tonight, my raspberry/rtl-sdr v3 /Ala1530.
0-8MHz
sdr://151.20.181.90:5555
Aldo
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By
Aldo
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#25206
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Re: HF Bandplan Entries.
Whilst HF integration seems like a good idea, VHF and UHF will varyfrom country to country...
Better would be to have a central on-line repository where people candownload the file that corresponds
Whilst HF integration seems like a good idea, VHF and UHF will varyfrom country to country...
Better would be to have a central on-line repository where people candownload the file that corresponds
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By
Andrew Sutcliffe
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#25205
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Re: HF Bandplan Entries.
Thanks. To make it to the public package, it has to work for all countries around the world and not contain region specific allocations. This may require further development of a region filter, and
Thanks. To make it to the public package, it has to work for all countries around the world and not contain region specific allocations. This may require further development of a region filter, and
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By
prog
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#25204
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