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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal><span style='color:black'>HPSDR Operators,<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:black'>The P*SDR_HPSDR_mRX_v3.0.4 release is now live on the download page at</span><span style='color:#1F497D'> <<a href="http://openhpsdr.org/download.php"><span style='color:blue'>http://openhpsdr.org/download.php</span></a>> </span><span style='color:black'>. The following new features and changes are included.<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:black'>Console:<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>- Added the “Click Tune Drag” feature, enabled using the “CTUN” button. When you depress CTUN, the panadapter will be “locked” in its current position. You then tune around on that fixed panadapter by clicking/dragging. This is analogous to tuning around on a fixed radio dial.<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>-The definition of the “MIC” button has been changed such that it is now lit when the mic is enabled. I.e., it was “Mic Mute,” it is now “Mic Enable.”<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>-The duplex “DUP” function from the single receiver version has been added to the mRX version. <o:p></o:p></span></p><p class=MsoNormal><span style='color:black'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:black'>Setup/Hardware Config:<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>-Added the ability to assign static IP addresses for up to 4 radios. To use this, add the correct ip address, then choose it with the radio button on the right side of the address. You must Click “Set IP” before you start PowerSDR—this step is only required when you change the IP address, not every time you run the program.<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:black'>Setup/Display:<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>-Moved the Waterfall settings from the Display/General tab to the Display/RX1 and Display/RX2 tabs. Each Waterfall display can now be set separately.<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>-Waterfall low and high threshold settings will be remembered per receiver, per band.<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>-Spectrum Grid Max and Min values will be remembered per receiver, per band.<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>-Added the Waterfall AGC feature by Phil, VK6APH (from the KISS Konsole project).<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>-For weak signal enthusiasts, added a new “Low Noise Floor” averaging mode by Warren, NR0V, on the Display/RX1 and Display/RX2 tabs. Details can be found at</span><span style='color:#1F497D'> <<a href="http://openhpsdr.org/wiki/images/b/b4/POWERSDR_USER_NOTES.pdf"><span style='color:blue'>http://openhpsdr.org/wiki/images/b/b4/POWERSDR_USER_NOTES.pdf</span></a>> </span><span style='color:black'>in the Panadapter section.<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:black'>Setup/PA Settings:<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>-Added a separate Gain By Band form for each of the 5 radios.<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:black'>Setup/CAT Control:<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>-Knobs & buttons support: added the MIDI tab to the CAT Control page for configuring DJ Controllers. Some of the commands may not work correctly with the HPSDR hardware at this time, i.e. preamp settings.<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:black'>Setup/XVTR form:<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>-Removed the UCB column.<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>-Insured that the RX Only, RX Gain, and Power controls work correctly.<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:black'>NOTE: Many of the additions and bug fixes resulted in changes to the database file. If you experience issues with a very low noise floor or incorrect attenuator settings please delete your database.xml file.<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:black'>Hope you enjoy the new release!<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:black'>73,<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>Doug W5WC<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>