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Version 0.72  10 June 2008

Improvements:

More analog channels. The MatOFF tool chain from Plexon to MatOFF (mgPlx2Ctx, CortexExplorer, MatOFF) has been updated to handle a mix of up to 15 analog channels. A pair of channels can be use for fast date (EOG channels at 500 to 1000 samples/second), and the other channels can be used for slow date (EPP channels at 10 to 250 samples/second). The analog can be all collected at the same data rate (as required by most Plexon systems), then down-sampled on a channel-by-channel basis during conversion with mgPlx2Ctx. The resulting Cortex file has EPP data consistent with the Cortex file specification. This allows mixing EOG data with slower signals like heart rate and skin conductance. MatOFF plotting is still limited to two analog channels at a time. The OVERPLOT command will allow a plot of many analog channels together.

Fractional A/D rates. Some systems (e.g., Alpha-Omega) sample at non-integer sample rates. These rates are handled better throughout the tool chain.

Bug fixes:

Fixed a problem displaying behavioral data with no spikes
A bug in the MATLAB Java accelerator showed up only in newer versions of MATLAB. The bug has been circumvented.
The MatOFF program setenv.m has been renamed to nsetenv.m to avoid conflict with the MATLAB function setenv.

Download latest development version

This is the recommended version

Version 0.73  28 October 2008

Improvements:

Better documentation for ValidateSpikes and a few other commands.

Bug fixes:

Some errors in the Save command have been fixed.
Some issues with the new handling of analog channels have bee resolved.
Some of the error recovery has been fixed/improved.