Dear All,<br><br>Version 0.3.1 of cuSDR64 has been uploaded to the svn.<br><br>Please note: although there are already some controls for the Tx path, TX IS NOT WORKING YET.<br>At least you have fully Alex control now. This version has been updated to to keep track on the recent <br>
firmware versions and because of some important new features.<br>
<br>Please read the README !<br><br>The 32-Bit version will follow in short. If you look into the code you will notice some more ifdefs wrt Q_OS_LINUX.<br>Some first attempts have been made to run cuSDR on my Gentoo Linux box. Well, the application compiles<br>
and starts, but is not yet fully functional.<br><br><br>From the README:<br>******************************************************<br>list of changes v0.3.1.0:<br><br>- Important: please use the new settings.ini with this release !<br>
- The tool chain has been replaced by GCC (MinGW, MinGW-w64) and Eclipse <br>
CDT. The sources have been revised for the use of GCC.<br>- The HPSDR protocol is now fully implemented (Rx & Tx), but for Tx it is<br> still a way to go.<br>- A major revision of the internal data structure has been completed.<br>
- Alex interface has been finished. The Alex states are stored per band.<br>- Penny OC pins (Rx & Tx) interface ready. The values are stored per band.<br>- A CPU usage indicator has been added on the status bar. It shows the<br>
mean CPU usage percentage of cuSDR.<br>- DoubleClick in the Panadapter opens a little window for changing Band, <br> Demod, Filtersize, AGC mode. If you move the mouse out of this window <br> it closes after a short time. This is a feature which was available in <br>
similar form in SDRMAX III from Cathy Moss. Just another appreciation <br> of her work!<br>- Growing the receiver windows (Pan + Waterfall) causes to increase the <br> font sizes of the scales as well as the font size of the cross-hair <br>
information. <br>- The Mercury attenuator ('Preamp') values are now stored per band.<br>- The dBm scale resolutions on the Panadapter are now stored now per band. <br> Note please: If you change the band by a band button in the Rx Ctrl <br>
widget, the stored value is restored. If you change band by altering the <br> frequency (by the mouse wheel, or by dragging in the Panadapter, or by <br> altering the big frequency display) the stored values are NOT restored.<br>
- The mode of operation (DSP mode) is stored now per band.<br>- Added a new high resolution timer based on QueryPerformanceFrequency of<br> Windows OS. A better control of the FPS value (frames per second) based<br> on the high resolution timer has been implemented. The FPS values are<br>
stored per receiver in the settings.ini. Each receiver runs its own<br> high-res timer.<br>- Added a time scale to the waterfall spectra, which varies with the FPS <br> value.<br>- A first version of QtDSP has been implemented. DttSP is discarded.<br>
There is no noise reduction/noise blanker/notch filter present <br> currently. Please note: this is by no means a judgement over DttSP!<br>- Warren Pratt's, NR0V, AGC is now implemented in QtDSP. Added graphical <br>
control for AGC gain threshold and hang threshold. Click on the orange<br> colored button to turn AGC threshold/hang threshold lines on and off.<br>- Added volume mute functionality.<br>- Added local date & time display on the status bar.<br>
- Some re-organization of the widget content.<br>- Added firmware version control for Mercury, Penelope/Pennylane, Metis<br> and Hermes.<br><br><br><br>Have fun!<br><br clear="all">73, Hermann<br>DL3HVH<br>