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Name Modified Size InfoDownloads / Week
Parent folder
qxrd-setup-msvc-x64-0.5.20.exe 2011-04-04 8.3 MB
qxrd-setup-msvc-x86-0.5.20.exe 2011-04-04 7.0 MB
qxrd-setup-mingw-0.5.20.exe 2011-04-04 8.5 MB
qxrd-debuginfo-0.5.20-1.fc14.x86_64.rpm 2011-04-04 9.4 MB
qxrd-debuginfo-0.5.20-1.fc14.i686.rpm 2011-04-04 9.2 MB
qxrd-0.5.20-1.fc14.x86_64.rpm 2011-04-04 1.6 MB
qxrd-0.5.20-1.fc14.i686.rpm 2011-04-04 1.6 MB
qxrd-0.5.20-1.fc14.src.rpm 2011-04-04 2.2 MB
qxrd-0.5.20-x86.dmg 2011-04-04 21.5 MB
README.txt 2011-04-04 1.5 kB
Totals: 10 Items   69.2 MB 0
v0.5.20 has :

fixed problems with image accumulation.

an initial implementation of a file browser that is more responsive when there
are many files in a directory.

load and save preferences commands which transfer application preferences to/from
files.

v0.5.19 allows setting some preferences before the application starts.  To activate this
pass the command line argument '-fresh' when starting QXRD.  On windows there's an extra
in the start menu to do this automatically.

v0.5.18 contains fixes for an acquisition problem caused by not resetting exposure counts

v0.5.17 contains fixes and changes to the 'synchronized acquisition' mode

Added a 'bipolar triangle' waveform.  Added nidaq.getAnalogInput and nidaq.setAnalogOutput
script commands.  Added display of syncronization waveform to UI

v0.5.16 mainly involves a major re-write of the acquisition code to support 'synchronized' acquisition.

This involves taking 'groups' of images while varying an external programming voltage (using a
supported National Instruments NI-DAQ card).  You specify the number of images in a group and
then QXRD adds together multiple cycles of acquired images in phase with the output waveform.

The acquisition code does not currently support the pre-trigger acquisition mode of earlier versions.
I was hoping to remove this, but it seems that people are actually using it so I had better put it
back in.  The functions and parameters are there, but they don't do anything at the moment.
Source: README.txt, updated 2011-04-04