Search found 37 matches

by Teuniz
Thu Oct 30, 2008 9:39 am
Forum: EEG data analysis
Topic: Newbie Question: How to view data in BDF file header
Replies: 3
Views: 8799

I know, this reply is a little bit late :wink:

An even more simple solution is to open your BDF-file in EDFbrowser
http://www.teuniz.net/edfbrowser/
then go to File -> Info to view the header-info.

Regards,

Teunis
by Teuniz
Fri May 02, 2008 8:33 am
Forum: BioSemi all other topics
Topic: EDFbrowser, a new viewer is now available.
Replies: 10
Views: 28925

New version of EDFbrowser.

version 1.04 changes:

- added an ASCII to EDF format converter


http://www.teuniz.net/edfbrowser/


Best regards,

Teunis van Beelen
by Teuniz
Mon Apr 28, 2008 7:17 pm
Forum: BioSemi all other topics
Topic: EDFbrowser, a new viewer is now available.
Replies: 10
Views: 28925

Re: next step

[quote]Error when writing to outputfile curing conversion[/quote] Normally, this happens when there is no disk-access or when the disk is full. Because there are some files generated, disk-access looks ok. So, it looks like there's not enough space left on the harddisk. Keep in mind that ascii-files...
by Teuniz
Sun Apr 27, 2008 1:00 am
Forum: BioSemi all other topics
Topic: EDFbrowser, a new viewer is now available.
Replies: 10
Views: 28925

Re: loading biosemi files to edfbrowser

[quote="watermaze"] I am probably making a very basic mistake or misinterpretation, but have been unsuccessful in loading any of my .bdf files. 1. I did use your "check EDF/BDF compatibility" function and the files are being listed as compatible. 2. File > Open >select all (of the 32 electrodes) > a...
by Teuniz
Wed Apr 09, 2008 2:28 pm
Forum: BioSemi all other topics
Topic: EDFbrowser, a new viewer is now available.
Replies: 10
Views: 28925

I'm glad to hear that you like the program. Can you send me a (small) example-file so that I can have a look at it? Generally, changing the physical dimension of a signal in EDF/BDF is very tricky because then you need to adjust the physical maximum and minimum as well. You can use a hex-editor to c...
by Teuniz
Tue Apr 01, 2008 8:03 am
Forum: BioSemi all other topics
Topic: EDFbrowser, a new viewer is now available.
Replies: 10
Views: 28925

Nen version.

version 1.03 changes: - improved printing resolution - solved an issue with printermargins and fonts thanks to new printerframework in Qt 4.4.x - added option to "print" to an EDF or BDF file now you can extract one or more signals and write it to a new EDF file or you can combine signals from sever...
by Teuniz
Wed Feb 06, 2008 9:54 am
Forum: BioSemi all other topics
Topic: EDFbrowser, a new viewer is now available.
Replies: 10
Views: 28925

EDFbrowser, a new viewer is now available.

EDFbrowser, a new free opensource multiplatform viewer. - supported fileformats: EDF, EDF+, BDF, Nihon Kohden* - supports montages - annotations - precise measurements by using crosshairs - zoomfunction by drawing a rectangle with the mouse - shows signals from different files at the same time - bui...