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Windows-free V/U/SHF Contest

During V/U/SHF contests we use the logging software VUSC from OK1DIX. Is is a multi-operator network based log designed for contest operation. Since my last windows installation got destroyed by a stupid trojan i decided not to install windows anymore. So i tried VUSC under the Wine API emulator and it works very well.

Just download the binary here (current version is 6.32): http://www.ok2kkw.com/vusc4win_eng.htm

Install the binary. It should create a start icon on your desktop which is quite unusual for Linux. You can also start it directly from the Wine directory which is /home//.wine/drive_c/VUSC/

Please refer to the manual from Lada to see how it works.

The only thing that currently does not work is the export of EDI Log files from the internal used .DIX database. The reason is that the windows “copy” commandline tool is used to put some files together. This does not work with Wine for some reason. If you want to export your logs you have still to use Windows or a Windows in a virtual machine. If you find a different way just let me know

VUSC features some very good SSB and CW contest keyer. In order to use this with Wine you need to do some adjustments. You need a serial port with access out of Wine.

I use a USB-serial converter for example. This shows up as /dev/ttyUSB0. Now create a symlink in the directory /home//.wine/dosdevices with the command “ln -s /dev/ttyUSB0 com1″.

This makes a reference for Wine that it should refer to ttyUSB0 if com1 is selected. Take care that your user is in the group “dialout” in order to access the serial port.

Now you may do some settings to select the correct pins and ports for PTT and Key.

VUSC SSB/CW Keyer settings

A paddle that is connected to the paddle input pins can be used together with the keyer functionality of VUSC. This works very well. But first try to get the PTT keyed if you press F1 in mode SSB and CW.

One thing you might experience is that the CW keying is weird and the timing of the dashes and dots is completely rubbish. In this case switch off the VUSC internal monitoring tone in the CW/SSB/Packet menue by unselecting “Toggle monitor”. Now the CW from VUSC should be fine.

One more hint: At my PC the PCMCIA-serial adapter from D-Link i usually use did not work. Probably the driver does not support pin toggling although i do not understand why. The USB-serial adapter works fine…

VUSC and KST2Me running under Ubuntu 12.04

This entry was posted
on Thursday, June 28th, 2012 at 7:56 am and is filed under Amateur Radio, Linux and Computer.
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