Latest Software Releases

Latest Software Releases for the QS1R Receiver

Software Radio Laboratory LLC.
Columbus, Ohio, USA
Software Download Page

Last Updated: [08.19.2013]

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Software Radio Laboratory LLC YouTube Channel - helpful installation and setup videos.

SDRMAX V

Windows XP, Vista, 7, 8 (32 and 64 bit):

Windows Binary Release: v5.0.1.1, August 19, 2013

[Installer Windows XP, Vista, 7, 8] setupsdrmaxv_05000101_08192013_1.exe

Previous Windows Releases

NOTE: You may need to install the VC++ 2010 SP1 Redistributable. It is included in the SDRMAX V installion folder and is called vcredist_x86.exe. Or you can download it from the link below.

[Instructions for QsCatConnection] http://www.srl-llc.com/qs1r_latest/SDRMAXV/QsCatConnection_Instructions.txt

If needed for QsCatConnection:
[Microsoft .Net 4 Framework Redistributable link] http://www.microsoft.com/download/en/details.aspx?id=17718

If needed for other applications:
[Microsoft VC++ 2010 Redistributable] http://www.microsoft.com/en-us/download/details.aspx?id=8328

MAC OS X

OS X Binary Release: v5.0.0.9

Latest OS X Binary: SDRMAXV_OSX_5.0.0.9.zip

Previous OS X Releases

MISC SDRMAX V Related Files

[SDRMAX V Keybinding Description] sdrmaxiv_keys.pdf

[QS1RServer Local Command Line Document] QS1RServer_Commands.pdf

[QS1RServer Remote Command Line Document] QS1RServer_Remote_Commands.pdf

[QS1R DDC Interface Documentation] QS1R_Interface_Documentation_Ver1_1.pdf

[QS1R Firmware Hex File] qs1r_firmware_03032011.hex
[QS1R FPGA RBF File] QS1R_MASTER_3.rbf
[Python qs_io.py module] qs_io.py

[Python Link] http://www.python.org/
[Link to download pyusb] http://sourceforge.net/projects/pyusb/

For SVN Access please email: p<dot>covington<at>gmail<dot>com

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[QS1R Wiki] http://qs1r.wikispaces.com/
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WINRAD EXT_IO DLL For QS1R

[Files, uses libusb-win32 driver] ExtIO_qs1r_04192011.7z

[ExtIO_qs1r Source Code ( RadStudio 2007 )] ExtIO_qs1r_04192011_source.7z

Notes:

- Uses the latest libusb-win32 driver from the SDRMAXIV Beta. Make sure you install the libusb driver. No longer uses the WinUSB driver.
- Unzip the files in the Winrad installation folder.
- Tested with HDSDR version 1.0 (formally WinradHD)
- USB I/Q Mute on pin 8 of MiniDIN connector (ground to mute). QS1R signal GPIO0.