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Re: flamp 2.2.13 release posted at
开云体育Yep same here Ron. I didn't try to investigate, just reverted to 2.2.12.04 which
then worked fine. My setup is a little unusual in that I modem sync in both directions, which had some PTT/timing/mode problems earlier on. I kind of assumed there may be a local problem which I'd look into later. Cheers Bob VK2YQA On 12/7/24 10:58, Ron NY3J via
groups.io wrote:
Wondering if anyone else is seeing a problem with Flamp version 2.2.13. I am using Linux Mint. On a net tonight I pressed XMIT and nothing happened. |
ARL Messages update in FLMsg
I handled a radiogram containing an ARL SEVENTY component and found that the ARL messages in FLDigi didn't go that high. They are listed here: ?https://nts2.arrl.org/numbered-texts/ |
Re: flamp 2.2.13 release posted at
开云体育Wondering if anyone else is seeing a problem with Flamp version 2.2.13. I am using Linux Mint. On a net tonight I pressed XMIT and nothing happened.I was able to report missing blocks on a received Flamp but I can't send a new one. Someone else who uses Windows reported the same thing. 73, Ron NY3J On 7/9/24 07:53, Dave wrote:
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Re: PPT for 3rd Sound Card digital mode ZOOM class Saturday April 06 at 10 AM EDT
开云体育
?????????????? Sound Card Digital Modes (for Rookies)
Class TODAY (Saturday July 6)? at? 10 AM? EDT? by Zoom Zoom link: ??
TOPIC? TODAY:? Winlink Basics: How is Winlink used for EMCOMM traffic Come tune in to a discussion of how to
download, install, and configure Winlink Express on HF
Begin by downloading the?? USER PROGRAM??? from Winlink.org You will also want to download?? VARA HF?? and??? VARA FM? (sound card modem)? from ea5hvk.com (you may wish to purchase a licensed copy of VARA after you try it)
begin with? Winlink.org? (there is no charge) and the USER program (for Windows computers)
Download the Zip file for Winlink Express and unzip it (I use the default locations)
Follow all of the instructions Read the HELP files? and? READ ME? files There are also some excellent videos on how to
install and use Winlink Express
For VARA HF (the modem) go to webpage:? EA5HVK.COM The VARA HF? modem? is for SSB The VARA FM? modem? is for VHF/UHF FM radios
The window for VARA HF (SSB radios) will look like this I will explain all of the features ???
We will spend a few months working through all of the details of Winlink HF (VARA) for a few months All classes are the FIRST SATURDAY of the month
Lastly we will look over? VARA FM ? for using
Winlink on 2m and 70cm bands and FM radios
de k3eui Barry Feierman July 06 2024
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flrig 2.0.05.66 development test version posted
开云体育atSee readme.txt for list of changes.? For the US members, have a safe and happy 4th of July. 73, David |
开云体育If using the Signalnk, use the 6 pin mini-din connection, assign the channel to external data, and use VOX for FLDIGI.For FLDIGI with Signal link I use a fairly long delay so it doesn’t chatter. On Jun 29, 2024, at 1:26?PM, David Sippel via groups.io <N3CKI.NC@...> wrote:
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Hello.
Can anyone please advise how to set up in FLDIGI CAT/PTT for the Kenwood TM-V71, SignaLink USB and WIN11? ?I am not sure which of the six FLDIGI Config-Rig Control options to use and what the settings would be. ?I use Hamlib on HF with my IC-7300 but it isn't working with the TM-V71.????? I primarily use the TM-V71 and SignaLink for Winlink VHF Packet.? Thanks, Dave/N3CKI |
Re: RF noise spectrum at k3eui QTH
9 times out of 10 it is low grade close in rather than hi grade far away. Turn circuit breakers off one at a time. Sounds like it might be a UPS since you have harmonics which are notorious.
On Wednesday, June 12, 2024 at 11:19:56 AM EDT, K3EUI Barry <k3euibarry@...> wrote:
Here is my "noise level" revealed by the RSP play SDR (hardware) and RSP spectrum analyzer (software) The vertical scale is in dB? (from -100 to -30 dB).? I can't remember where the S-units correspond.
Antenna is a 50 ft horizontal "rain gutter"
with a 9:1 UNUN and 30 ft RG8X coax.
I tracked the RF on my "gutter antenna" from 0.1 MHz? to? 100 MHz? (where I see the FM commercial broadcasts above 88 MHz) I think the peak around 27 MHz is a CB truck on
Rt. 1 nearby.
Most of the "noise" fundamentals are below 2 MHz, but have harmonics way up to 30 MHz. Then there are some "spikes" which have no identity (yet). Not in the ham bands.
I can't hear any of the 80m NBEMS weekend nets around the mid-atlantic region.
de k3eui June 12 2024
top horizontal scale shows FREQUENCY every 10 MHz from 0 to 100 MHz
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Re: AndFlmsg: printing forms
I tried on my Galaxy S23 , Android 14.
I get error message that application is not compatible with latest Android version and is missing security requirements. I can open the NBEMS files folder and open templates and print them from web apps.? There is no print option in the Andflmsg app that I could find. I use Andflmsg on older tablets, so I hadn't noticed.? Oooops. -- Roy Dugger, KD6R |
RF noise spectrum at k3eui QTH
开云体育
Here is my "noise level" revealed by the RSP play SDR (hardware) and RSP spectrum analyzer (software) The vertical scale is in dB? (from -100 to -30 dB).? I can't remember where the S-units correspond.
Antenna is a 50 ft horizontal "rain gutter"
with a 9:1 UNUN and 30 ft RG8X coax.
I tracked the RF on my "gutter antenna" from 0.1 MHz? to? 100 MHz? (where I see the FM commercial broadcasts above 88 MHz) I think the peak around 27 MHz is a CB truck on
Rt. 1 nearby.
Most of the "noise" fundamentals are below 2 MHz, but have harmonics way up to 30 MHz. Then there are some "spikes" which have no identity (yet). Not in the ham bands.
I can't hear any of the 80m NBEMS weekend nets around the mid-atlantic region.
de k3eui June 12 2024
top horizontal scale shows FREQUENCY every 10 MHz from 0 to 100 MHz
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Re: AndFlmsg: printing forms
Hello Rob,
No problems. I just tried it on my Android 13 phone and the list if app presented for sharing when i select "For printing" and HTML is quite limited compared to what used to be there. I think this is what you are seeing too. I suspect a change in the latest versions of Android as the list used to be much more exhaustive. I'll check why. In the mean time, if you see a web browser appearing in the list of apps (I only see Google Chrome on mine), you can open it in that app and print from there. 73, John |
Two fast modes via one shortwave broadcast carrier
Here is an excellent demonstration of the ability to send text via an unmodified analog shortwave broadcast transmitter. PSKR125C10 (1100 wpm) is centered on 2250 Hz, while simultaneous MFSK64 (240 wpm) is centered on 560 Hz. WRMI Florida to an SDR in Ontario. You can decode using this audio. Your receiver and Fldigi will need to accommodate the 50 to 3100 Hz bandwidth.
Kim KD9XB |