Dear Ham Friends, From few days ago IS0GRB start a Winlink server with RMS Trimode on Satellite QO100. For the Moment Jose EA5HVK, modified the VARA HF to VARA SAT and it's working good. We like also

Starting a new thread to provide an update: 1/ We now have three HF Data waveforms running in C, see "OFDM Raw Data Modes" in https://github.com/drowe67/codec2/blob/master/README_data.md Next step is

Hi, My name is David, VK5DGR, the primary developer of FreeDV and Codec 2. To further my digital voice work, I have developed a series of open source HF modems since 2012. The most recent OFDM modem s

Good day Concern when I compare ARDOP to other modes for HF , the call and ack responses appear to be slighly delayed .at times . Can anyone confirm the modes timing for various conditions or point me

Good day After finding Autex written by Patrick under Multipsk , I have been testing this for a number of months recently and have regular skeds. Once getting used to the application and how its rich

I see Ardop_2 has various options as far as modes go . In VARA one can use VARA Terminal to remote into Winlink Server. My question are , (1)Can ARDOP_2 do the same functions by remotely connecting to

Hi ARDOP devs, Which version is currently considered stable? Is it still ARDOP1, or should we (the Pat project) start working on ARDOP 3 support? Any insights will be appreciated! -- 73 de LA5NTA / Ma

Fellow Users and Developers: Yesterday the ARSFI board (Amateur Radio Safety Foundation Inc. https://arsfi.org ) filed with the FCC a comprehensive response to the online and media campaign that Theod

Wondering why this nice feature has been eliminated. Any reasons? Martin HB9AUR

Hi, On the Pi it would be very nice to be able to support an "inverted" GPIO line, which is normally high and goes low for transmit, as some circuits might want. I decided to implement it in the same

Hi, Does anyone have a link to performance figures for Pactor 4 over simulated HF channel slike ITU "poor"? All I can find on the SCS datasheet are comparisons to Pactor 3 and AWGN channel results for

Hello, I'm running gARIM and the ardopofdm v2.0.3.30-BPQ-OFDM TNC from G8BPQ on 10.133 USB dial for testing (I had to move down from 10.135 to avoid FT8 signals). In the evening I'll move it to 7.110

Hello, In testing here the ardopofdm 2.0.3.30-BPQ-OFDM TNC from G8BPQ seems compatible with ARDOP_2Win 2.0.4 and ardop2 2.0.3.9-BPQ, so now I'm running it on the air on 10.135 USB dial for testing. In

Hi John, i can use the ardop port of my bpq gateway with this new mode if it can be usefull for testing purposes. 20 and 40m Raffaello IZ0QWM Inviato dallo smartphone Xperia di Sony ---- John Wiseman

Hello dear Developers, thank-you very much for any help you will be able to give and of course to your appreciated effort in improving ARDOP, and especially for the Linux version, that will open so ma

Hello, please see the below forwarded message. I've received several reports from Pat users experiencing an issue where [ConReq...]" lines somehow ends up being transmitted over the air by ARDOPc. Las

Hello, I've been doing some over the air testing with distant stations on 40m with good results, including good connections at arqbw=200. The station is sending ARIM beacons periodically, which are FE

Hello, I've run into an problem with ARQ sessions with a connection bandwidth of 200. Although in these cases the connection is established, the subsequent transfer of data frames between the stations

Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the developers@ardop.groups.io group. File: ARDOP 2WIN Revision History.docx Uploaded By:

Perhaps nothing significant but I noticed that in the ARDOP Chat v2.03 SETUP, there are ARQ Bandwidth selections of 200, 500, and 2500. In contrast, the ARQ Call dropdown produces a long list: 200max,