File: ChangeLog

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eegdev 0.2-4
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2012-05-16  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/plugins/biosemi.c, tests/fakelibs/activetwo.c: biosemi: fix
	issues detected with valgrind

2012-05-09  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* doc/egd_open.3.in: Make egd_open manpage architecture independent

2012-05-09  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* autogen.sh, configure.ac, doc/examples/Makefile.am,
	gnulib-local/lib/portable-time.h,
	gnulib-local/modules/clock-functions: Use gnulib module time (more
	standard time.h) Don't build saw example if time.h do not declare clock_nanosleep

2012-05-09  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* configure.ac, doc/examples/Makefile.am, doc/examples/README,
	doc/examples/plugin/Makefile.in, doc/examples/plugin/README,
	doc/examples/plugin/saw.c: Stop making examples architecture
	specific This implies stopping exporting compat folder in examples.

2012-04-25  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/core/core.c: Remove implementation of the useless getopt

2012-04-24  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* configure.ac, doc/Makefile.am, doc/eegdev-biosemi.5,
	doc/eegdev-datafile.5, doc/eegdev-gtec.5, doc/eegdev-neurosky.5,
	doc/eegdev-open-options.5, doc/eegdev-tobiia.5, doc/egd_open.3.in,
	src/core/conffile.y, src/core/configuration.h, src/core/confline.y,
	src/core/opendev.c, src/plugins/gtec.c, tests/Makefile.am,
	tests/conffiles/datafile.conf, tests/conffiles/eegdev.conf,
	tests/conffiles/gtec.conf, tests/sysgtec.c: Integrate the support
	for configuration parsing The changes have been integrated in the device opening part of the
	core library. Some tests and manpages have been updated.

2012-04-24  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* configure.ac, src/core/Makefile.am, src/core/conffile.h,
	src/core/conffile.l, src/core/conffile.y, src/core/configuration.c,
	src/core/configuration.h, src/core/confline.h, src/core/confline.l,
	src/core/confline.y: Add configuration parsing logic (not used yet) This commit adds the machinery for parsing configuration file and
	string.  It is not integrated yet with the code of the library (not
	called yet) but is is integrated with its build system.

2012-04-24  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* doc/examples/plugin/saw.c, src/core/core.c,
	src/core/eegdev-pluginapi.h, src/core/opendev.c,
	src/plugins/biosemi.c, src/plugins/fileout.c, src/plugins/gtec.c,
	src/plugins/neurosky.c, src/plugins/tobiia.c: Change the plugin
	interface for options passing Now plugins declare the options they supported (along with their
	default values) and the core library, when calling the device open
	function, will pass the array of settings that the plugin expect.

2012-04-16  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/plugins/Makefile.am, src/plugins/biosemi.c,
	src/plugins/usb_comm.c, src/plugins/usb_comm.h,
	tests/fakelibs/activetwo.c: biosemi: Modify implementation of
	activetwo backend This new implementation integrates libusb backend. This makes it
	simpler, faster and smaller. It should also be more robust to
	intense workload.

2012-03-21  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* Makefile.am, README, README_build, autogen.sh, m4/gnulib-cache.m4: 
	Use autogen.sh to import the gnulib package

2012-03-20  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/plugins/tobiia.c, tests/systobiia.c: tobiia: use NULL as
	default host (local service)

2012-03-20  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/plugins/tobiia.c: tobiia: robustify name resolution

2012-03-20  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* configure.ac, m4/gnulib-cache.m4, src/plugins/Makefile.am: 
	eegfile: Use gnulib regex replacement functions

2012-03-16  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/plugins/Makefile.am, src/plugins/cross-socket.h,
	src/plugins/tobiia.c, tests/fakelibs/tia-server.c: tobiia: stop
	using cross-socket.h Assume now that gnulib modules provides all the necessary
	replacement functions for the POSIX socket API. Delete
	cross-socket.h

2012-03-16  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* configure.ac, m4/gnulib-cache.m4, src/plugins/Makefile.am,
	src/plugins/cross-socket.h, tests/fakelibs/Makefile.am,
	tests/fakelibs/tia-server.c: Use gnulib socket functions

2012-03-20  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/plugins/Makefile.am, src/plugins/device-helper.c,
	tests/fakelibs/Makefile.am: Fix use of gnulib replacements

2012-03-19  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/core/coreinternals.h: Add missing includes (pthread.h) in
	coreinternals.h

2012-03-14  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* configure.ac, m4/gnulib-cache.m4, src/plugins/biosemi.c,
	src/plugins/usb_comm.c, src/plugins/usb_comm.h,
	tests/fakelibs/activetwo.c: biosemi: Add support for big endian
	platforms

2012-03-02  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/core/core.c: Make egdi_create_eegdev function more dense

2012-03-02  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* tests/sysgtec.c: gtec: fix warnings in test program

2012-03-02  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/core/opendev.c, src/plugins/biosemi.c, src/plugins/gtec.c,
	src/plugins/tobiia.c: Make string formatting more secure and fix
	some of them The fix: snprintf always happens a null character at the end of the
	string (unless the length is 0) so using sizeof()-1 is a mistake.

2012-02-23  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/core/core.c, src/core/eegdev-pluginapi.h: Remove pthread
	include from eegdev-pluginapi.h Pthread is no longer needed for the definition of the plugin API.
	This is a big advantage since now plugins are free to use the
	threading library of their choice (or none).

2012-02-22  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* gnulib-local/lib/clock_gettime.c,
	gnulib-local/lib/clock_nanosleep.c, gnulib-local/lib/decl-dlfcn.h,
	gnulib-local/lib/dlopen.c, gnulib-local/lib/portable-time.h: Remove
	visibility attributes from replacement source code

2012-02-22  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* configure.ac, doc/examples/Makefile.am, gnulib-local/Makefile.am,
	gnulib-local/lib/clock_gettime.c,
	gnulib-local/lib/clock_nanosleep.c,
	gnulib-local/lib/portable-time.h,
	gnulib-local/modules/clock-functions, lib/.dummy, lib/Makefile.am,
	lib/clock_gettime.c, lib/clock_nanosleep.c, lib/portable-time.h,
	m4/gnulib-cache.m4, src/plugins/Makefile.am,
	tests/fakelibs/Makefile.am: Move clock funcs in module Nothing is in lib/ now

2012-02-22  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* gnulib-local/Makefile.am, gnulib-local/modules/dlopen,
	gnulib-local/modules/search-winfuncs: Create a separated gnulib
	module for m4/funcarg.m4

2012-02-20  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* Makefile.am, configure.ac, gnulib-local/Makefile.am,
	gnulib-local/lib/decl-dlfcn.h, gnulib-local/lib/dlopen.c,
	gnulib-local/m4/funcarg.m4, gnulib-local/modules/dlopen,
	lib/Makefile.am, lib/decl-dlfcn.h, lib/dlopen.c, m4/funcarg.m4,
	m4/gnulib-cache.m4, src/core/Makefile.am, tests/Makefile.am: Move
	dlopen.c as gnulib module

2012-02-20  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* Makefile.am, autogen.sh, configure.ac, doc/examples/Makefile.am,
	lib/Makefile.am, lib/portability.c, m4/gnulib-cache.m4,
	src/core/Makefile.am, src/plugins/Makefile.am, tests/Makefile.am,
	tests/fakelibs/Makefile.am: Start using gnulib for replacement This is the initial steps

2012-02-11  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/plugins/tobiia.c, tests/fakelibs/tia-server.c: tobiia: Ensure
	all data access is aligned This fixes the SIGBUS signal sent when executed on mipsel. This
	should also fix the execution on many other architecture that
	requires aligned data access.

2012-02-05  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* configure.ac, tests/fakelibs/activetwo.c: Implement
	libusb_fill_bulk_transfer in fake libusb Implement this function if it is not inmplemented as static inline
	in libusb header. This fixes the test of freeBSD architecture.

2012-02-01  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* ChangeLog, NEWS, configure.ac: Release 0.1

2012-01-25  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* tests/fakelibs/tia-server.c: tobiia: Fix IPv6 support in test On some configuration, a AF_INET6 socket may be configured by
	default with the flag IPV6_V6ONLY on. This commit makes sure that
	the server socket created in the test is compatible with
	IPv4-to-IPv6 adresses.

2012-01-25  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* tests/fakelibs/tia-server.c, tests/fakelibs/tia-server.h,
	tests/systobiia.c: tobiia: fix test hanging in case of failure Make also the fake server creation failure more verbose

2012-01-23  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* doc/egd_sensor_type.3: Fix glitch in egd_sensor_type manpage

2012-01-20  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/plugins/tobiia.c, tests/fakelibs/tia-server.c: tobiia: Fix
	support for IPv6

2012-01-19  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* ChangeLog, NEWS: Release eegdev-0.0

2012-01-19  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* doc/Makefile.am, doc/examples/Makefile.am: fix tarball
	distribution

2012-01-19  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* doc/examples/plugin/saw.c, src/core/Makefile.am, src/core/core.c,
	src/core/coreinternals.h, src/core/eegdev-common.h,
	src/core/eegdev-pluginapi.h, src/plugins/biosemi.c,
	src/plugins/device-helper.c, src/plugins/device-helper.h,
	src/plugins/fileout.c, src/plugins/gtec.c, src/plugins/neurosky.c,
	src/plugins/tobiia.c, tests/verifycast.c, tests/verifysplit.c: 
	rename eegdev-common.h into eegdev-pluginapi.h

2012-01-19  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/core/coreinternals.h, src/core/eegdev-common.h,
	src/core/eegdev.h: cleanup exported headers

2012-01-08  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/core/core.c, src/core/eegdev-common.h, tests/Makefile.am: Adds
	get_stype to the core interface for plugins This pointer exposes the function egd_sensor_type in the plugin
	interface so that thay can reliably use a custom sensor type.

2012-01-06  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/core/sensortypes.c: Allows custom sensor type to be added

2011-12-26  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* doc/Makefile.am, doc/egd_acq_setup.3, doc/egd_channel_info.3,
	doc/egd_get_cap.3, doc/egd_get_data.3, doc/egd_get_numch.3,
	doc/egd_sensor_name.3, doc/egd_sensor_type.3,
	doc/examples/library-usage/acquisition.c,
	doc/examples/library-usage/eegdev_acq.c, src/core/Makefile.am,
	src/core/eegdev.h, src/core/sensortypes.c, tests/sysbiosemi.c,
	tests/syseegfile.c, tests/sysgtec.c, tests/sysneurosky.c,
	tests/systobiia.c: Deprecates EGD_EEG/EGD_SENSOR/EGD_TRIGGER usage

2011-11-29  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* configure.ac, src/plugins/neurosky.c: neurosky: Add automatic
	connection This way, user can connect to the device without root setting up a
	/dev/rfcomm0 device

2011-11-29  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/plugins/neurosky.c: neurosky bugfix: segfault when getting
	device identification

2012-01-16  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/plugins/tobiia.c: tobiia: Improve failure path when opening
	device

2012-01-16  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* doc/examples/plugin/saw.c, src/core/core.c,
	src/core/coreinternals.h, src/core/eegdev-common.h,
	src/core/opendev.c, src/plugins/biosemi.c,
	src/plugins/device-helper.c, src/plugins/device-helper.h,
	src/plugins/fileout.c, src/plugins/gtec.c, src/plugins/neurosky.c,
	src/plugins/tobiia.c, tests/verifycast.c, tests/verifysplit.c: 
	Separate plugin code from core library implementation This commit do not export core library implementation into the
	definition of the module specific structure. Instead, the structure
	eegdev exports only one of its fields (devmodule) which contains the
	core interface functions that the plugin can call. The device
	specific structure is constructed from it (next to it in the
	structure layout). This separation avoid to break the plugin ABI/API
	whenever a change is nade in the core library.

2012-01-13  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/plugins/biosemi.c: biosemi: report handshake failure with
	runacq

2012-01-13  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/plugins/biosemi.c: biosemi: tracking synchro depends only on
	local var

2012-01-13  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* doc/examples/plugin/saw.c, src/core/core.c,
	src/core/eegdev-common.h, src/plugins/biosemi.c,
	src/plugins/fileout.c, src/plugins/gtec.c, src/plugins/neurosky.c,
	src/plugins/tobiia.c: Adds set_cap to core_interface Plugins are no longer allowed to set eegdev.cap without using this
	interface

2012-01-12  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/plugins/tobiia.c: tobiia: Remove parsingdata struct from
	tia_eegdev Parsing metainfo is now done by setting up a systemcap struct in
	parsingdata which will be used to update the device capabilities
	only if the whole parsing has succeeded.

2012-01-12  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* tests/systobiia.c: tobiia: fix warnings in tests

2012-01-08  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* README: Improve README about backend support options

2012-01-08  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* AUTHORS, README, configure.ac, doc/Makefile.am,
	doc/examples/Makefile.am, src/core/Makefile.am, tests/Makefile.am: 
	Make compiling the core library optional However it is still the default

2011-12-28  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* doc/egd_acq_setup.3, doc/egd_channel_info.3, doc/egd_close.3,
	doc/egd_get_cap.3, doc/egd_get_data.3, doc/egd_get_numch.3,
	doc/egd_start.3: fix typos and correct groff code in manpages

2011-12-23  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* README: Update README

2011-08-13  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, doc/eegdev-open-options.5, src/plugins/Makefile.am,
	src/plugins/cross-socket.h, src/plugins/tobiia.c,
	tests/Makefile.am, tests/fakelibs/Makefile.am,
	tests/fakelibs/tia-server.c, tests/fakelibs/tia-server.h,
	tests/systobiia.c, tests/testfaketobiia.sh: Add tobi Interface A
	plugin

2011-12-13  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/plugins/device-helper.h: Adds data field to struct egdich

2011-11-04  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/plugins/device-helper.h: Drop unnecessary const in struct
	egdich This will avoid warnings while using it when a device backend
	creates its list of channels

2011-12-22  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* lib/dlopen.c: bugfix: win32 build crash when using the result of
	dlsym.

2011-12-19  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* configure.ac, doc/examples/Makefile.am, doc/examples/README,
	doc/examples/plugin/Makefile.in, doc/examples/plugin/README,
	doc/examples/plugin/saw.c, doc/examples/testexamples.sh: Add saw
	plugin as plugin example in doc/examples Install the plugin files examples/plugin. Part of the compatibility
	layer is installed along them (because needed by them) in the
	examples/compat folder.

2011-12-16  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* configure.ac, doc/Makefile.am, doc/examples/Makefile.am,
	doc/examples/Makefile.in, doc/examples/acquisition.c,
	doc/examples/acquisition.h, doc/examples/eegdev_acq.c,
	doc/examples/library-usage/Makefile.in,
	doc/examples/library-usage/acquisition.c,
	doc/examples/library-usage/acquisition.h,
	doc/examples/library-usage/eegdev_acq.c,
	doc/examples/library-usage/recinxdf.c, doc/examples/recinxdf.c: Move
	examples into doc/examples/library-usage

2011-12-16  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* doc/examples/eegdev_acq.c: Remove "Press ENTER" from eegdev_acq.c
	example

2011-12-16  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* configure.ac: Add ifndef to config.h to fix pthread-win32 header

2011-12-16  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* lib/Makefile.am, lib/clock_gettime.c, lib/clock_gettime.h,
	lib/clock_nanosleep.c, lib/clock_nanosleep.h, lib/convfiletime.h,
	lib/portable-time.h, lib/timespec.h, src/core/Makefile.am,
	src/plugins/Makefile.am, src/plugins/fileout.c, tests/Makefile.am,
	tests/fakelibs/Makefile.am, tests/fakelibs/activetwo.c: Merge all
	clock_* related replacement declarations This result into one header called portable-time.h that should be
	used instead of time.h when using clock_* function

2011-12-14  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/plugins/device-helper.c: bugfix: out of bound read in
	split_chgroup

2011-11-23  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* tests/fakelibs/Makefile.am, tests/fakelibs/activetwo.c: biosemi:
	Make libfakeact2 compile on windows

2011-11-23  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* tests/sysbiosemi.c, tests/syseegfile.c, tests/sysgtec.c,
	tests/sysneurosky.c: Make verbosity of tests optional

2011-11-22  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* lib/Makefile.am, lib/portability.c, src/core/Makefile.am,
	src/plugins/Makefile.am, tests/Makefile.am: Rearrange package so
	that 'make distcheck' works 'make distcheck' used to failed because of the multiple references
	of LTLIBOBJS in different subdirs. Putting all LTLIBOBJS in a
	convenience library fix this.

2011-11-21  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* configure.ac, src/core/Makefile.am, src/plugins/Makefile.am,
	tests/Makefile.am: Fix library/module dependencies Fix build system so that all modules and the core library are linked
	against all of their dependencies (and no more).

2011-11-21  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/core/Makefile.am: bugfix: coreinternal.h is packaged instead
	of coreinternals.h

2011-11-17  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/plugins/biosemi.c: biosemi bugfix: closing biosemi device
	segfault

2011-11-17  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/plugins/biosemi.c: biosemi: Fix failure path of sweeping init

2011-11-10  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* tests/Makefile.am, tests/fakelibs/Makefile.am,
	tests/fakelibs/activetwo.c, tests/fakelibs/fakeact2.h,
	tests/fakelibs/time-utils.h, tests/sysbiosemi.c,
	tests/testfakeact2.sh: biosemi: unit tests now a fake libusb library

2011-11-01  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/core/core.c, src/core/coreinternals.h,
	src/core/eegdev-common.h, src/plugins/Makefile.am,
	src/plugins/biosemi.c, src/plugins/device-helper.c,
	src/plugins/fileout.c, src/plugins/gtec.c, src/plugins/neurosky.c,
	tests/verifycast.c: Make plugin interface hidden All functions from the core library needed by the plugins are now
	exported in the ci member of the base eegdev structure.

2011-11-01  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, lib/Makefile.am, lib/decl-dlfcn.h, lib/dlopen.c,
	src/core/core.c, src/core/opendev.c, src/plugins/Makefile.am,
	tests/Makefile.am: Provide dlopen replacement functions for win32

2011-10-27  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/core/core.c, src/core/coreinternals.h,
	src/core/eegdev-common.h, src/core/opendev.c,
	src/plugins/biosemi.c, src/plugins/fileout.c, src/plugins/gtec.c,
	src/plugins/neurosky.c, tests/verifycast.c, tests/verifysplit.c: 
	Initialize eegdev base structure in the core library The initialization of the structure is moved from the backend into
	the core library using the information advertised by each backend
	module in the plugin info.

2011-10-27  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* Makefile.am, configure.ac, doc/Makefile.am, src/Makefile.am,
	src/biosemi.c, src/core/Makefile.am, src/core/core.c,
	src/core/coreinternals.h, src/core/eegdev-common.h,
	src/core/eegdev.h, src/core/eegdev.pc.in, src/core/opendev.c,
	src/core/typecast.c, src/device-helper.c, src/device-helper.h,
	src/eegdev-common.h, src/eegdev-open.c, src/eegdev-types.c,
	src/eegdev-types.h, src/eegdev.c, src/eegdev.h, src/eegdev.pc.in,
	src/fileout.c, src/gtec.c, src/neurosky.c, src/plugins/Makefile.am,
	src/plugins/biosemi.c, src/plugins/device-helper.c,
	src/plugins/device-helper.h, src/plugins/fileout.c,
	src/plugins/gtec.c, src/plugins/neurosky.c, src/plugins/usb_comm.c,
	src/plugins/usb_comm.h, src/usb_comm.c, src/usb_comm.h,
	tests/Makefile.am, tests/verifycast.c, tests/verifysplit.c: Split
	src/ into src/core/ and src/plugins/

2011-10-27  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* configure.ac, src/Makefile.am, tests/Makefile.am: core and plugins
	depend on the strict necessary set of libs

2011-10-26  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* configure.ac, doc/egd_open.3, doc/egd_open.3.in, src/Makefile.am,
	src/biosemi.c, src/device-helper.c, src/devices.h,
	src/eegdev-common.h, src/eegdev-open.c, src/eegdev.c,
	src/fileout.c, src/gtec.c, src/neurosky.c, tests/Makefile.am,
	tests/verifycast.c: Separate backends into individual plugin modules As a consequence, the table of supported devices is removed. The
	folder where plugins are searched can be modified by the
	EEGDEV_PLUGINS_DIR environment variable.

2011-10-27  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/biosemi.c, src/eegdev-common.h, src/eegdev-types.h,
	src/eegdev.c, src/fileout.c, src/gtec.c, src/neurosky.c: make
	backends independent from eegdev-types.h

2011-10-27  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* src/eegdev-common.h, src/eegdev.c: Export device interface
	functions

2011-11-03  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, src/Makefile.am, src/eegdev-procdev.h,
	src/gtec-procdev.c, src/procdev-child.c, src/procdev-common.h,
	src/procdev-parent.c, tests/fakelibs/Makefile.am: Remove procdev
	from the development No backend uses it (gTec has x86_64 library now) so it is not tested
	any longer. And it is going to slow down the development of new
	feature. If it is needed, it may be taken and adapted from previous
	commits.

2011-10-26  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* Makefile.am, debian/changelog, debian/compat, debian/control,
	debian/copyright, debian/docs, debian/libeegdev0-dev.examples,
	debian/libeegdev0-dev.install, debian/libeegdev0-dev.manpages,
	debian/libeegdev0-free.install, debian/libeegdev0-free.manpages,
	debian/libeegdev0-free.symbols, debian/libeegdev0-free.udev,
	debian/libeegdev0-gtec.install, debian/libeegdev0-gtec.manpages,
	debian/libeegdev0-gtec.symbols, debian/libeegdev0-gtec.udev,
	debian/rules, debian/source/format: Remove debian packaging from the
	main development branches

2011-10-25  Nicolas Bourdaud <nicolas.bourdaud@gmail.com>

	* debian/changelog, debian/control, debian/source/format: debian:
	update of the debian packaging (alpha8) - switch to "3.0 (native)" format - unversioned -dev package - Remove unncessary build-dependency on libc6-dev (build-essential).  - Tighten build-dependency on debhelper to >= 7.0.50~.

2011-10-18  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/gtec.c: gtec: Add 200ms delay before master start This seems to fix synchronization issues that occurs sometimes
	between slaves and master. Note that this is a hack: if the issue is
	really a race condition between slaves and master acquisition start,
	the delay does not solve it, just make it much less likely.

2011-10-18  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* debian/changelog, debian/rules: debian: build libeegdev0-gtec
	conditionally (alpha7) Now debhelper will generate libeegdev0-gtec binary package only if
	environment variable EEGDEV_BUILD_OPTIONS contains "withgtec".  This
	hack workaround the issue of dependency on the gUSBamp driver which
	cannot be distributed.

2011-10-13  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* debian/changelog, debian/control: debian: stop using
	ia32-libs-gtec (release alpha6)

2011-10-13  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* Makefile.am, debian/rules: debian: set the compilation flags in
	debian/rules Flag -O3 is added by default to make the package. As consequence,
	compilation flags are no longer passed to dpkg-buildpackage when
	invoked with 'make dist-deb'. Instead flags are passed with the mean
	of DPKG_BUILDPACKAGE_FLAGS environment variable.

2011-09-07  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* AUTHORS, lib/clock_gettime.c, lib/clock_gettime.h,
	lib/clock_nanosleep.c, lib/clock_nanosleep.h, lib/convfiletime.h,
	lib/timespec.h, src/biosemi.c, src/device-helper.c,
	src/device-helper.h, src/devices.h, src/eegdev-common.h,
	src/eegdev-open.c, src/eegdev-procdev.h, src/eegdev-types.c,
	src/eegdev-types.h, src/eegdev.c, src/eegdev.h, src/fileout.c,
	src/gtec-procdev.c, src/gtec.c, src/neurosky.c,
	src/procdev-child.c, src/procdev-common.h, src/procdev-parent.c,
	src/usb_comm.c, src/usb_comm.h, tests/fakelibs/fakegtec.h,
	tests/fakelibs/gusbamp.c, tests/fakelibs/time-utils.h,
	tests/sysbiosemi.c, tests/syseegfile.c, tests/sysgtec.c,
	tests/sysneurosky.c, tests/verifycast.c, tests/verifysplit.c: Add
	CNBI in the LGPL notice

2011-09-05  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* tests/Makefile.am, tests/sysgtec.c, tests/testfakegtec.c,
	tests/testfakegtec.sh: gtec: tests multiple system and simplify the
	test code

2011-09-05  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/eegdev-open-options.5, src/gtec.c: gtec: Add real support for
	multiple systems (major rework) Now deviceid option support the concatanation of several device ids
	with '+' symbols. The first device is configured as master and all
	the other as slaves. This combination is exposed to the user of the
	library as a unique entity that provides 16+1 channels multiplied by
	the number of devices. All channels are obviously synchronized.

2011-06-23  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/procdev-common.h: procdev: hack: use fileno=7 for pipout This avoids gusbamp library to mess with the procdev communication

2011-08-11  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, tests/Makefile.am: gtec: check for libgusbampapi.so
	as well

2011-06-24  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/gtec.c: gtec: don't keep the list of gtec devices

2011-09-02  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/device-helper.c, src/device-helper.h, tests/Makefile.am,
	tests/verifysplit.c: Adds channel group related funcs in
	device-helper

2011-08-30  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/procdev-child.c, src/procdev-common.h, src/procdev-parent.c: 
	procdev: Use egdi_full{read|write} Replace fullread and fullwrite function supplied by procdev-common.h
	by the version supplied by device-helper.c

2011-08-26  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/Makefile.am, src/device-helper.c, src/device-helper.h: 
	Introduce device-helper and implement fullread/fullwrite

2011-08-25  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/Makefile.am, tests/Makefile.am: Adjust -lxdffileio flags for
	the tests

2011-05-23  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/eegdev-types.c, src/eegdev-types.h: Make egd_get_data_size
	static inline Source code (especially device implementation) often need data size
	without actually perform any type cast. This move allows to use
	egd_get_data_size without linking with eegdev_types.c

2011-05-19  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/eegdev-common.h, src/eegdev.c, src/fileout.c,
	src/gtec.c, src/neurosky.c, src/procdev-parent.c: Change the way the
	ringbuffer mapping is setup Now selected_channels structure (the one initialized by devices)
	carry full information concerning the mapping
	device->ringbuffer->arrays. This allows to enhance the possibility
	for devices to split channels groups if these refers to non
	contiguous channels.  rename assign_groups =>
	setup_ringbuffer_mapping in eegdev.c

2011-05-16  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/eegdev-common.h, src/eegdev.c, src/fileout.c,
	src/gtec.c, src/neurosky.c, src/procdev-child.c,
	src/procdev-common.h, src/procdev-parent.c: introduce internal
	function egd_alloc_input_groups This is useful for devices that need to use more groups for
	ringbuffer than the number of groups specified by the user, in
	particular when the channels of the same type are splitted in the
	input (for example because they come from different hardware
	systems).

2011-08-11  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, debian/rules, tests/Makefile.am,
	tests/fakelibs/Makefile.am, tests/fakelibs/fakegtec.h,
	tests/fakelibs/gusbamp.c, tests/fakelibs/time-utils.h,
	tests/testfakegtec.c, tests/testfakegtec.sh, tests/verify-cast.sh: 
	gtec: Add unit test using a fake gusbampapi library

2011-08-08  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* debian/control, debian/libeegdev0-gtec.install: debian: fix for
	i386 build

2011-08-05  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* COPYING, debian/copyright, lib/clock_gettime.c,
	lib/clock_gettime.h, lib/clock_nanosleep.c, lib/clock_nanosleep.h,
	lib/convfiletime.h, lib/timespec.h, src/biosemi.c, src/devices.h,
	src/eegdev-common.h, src/eegdev-open.c, src/eegdev-procdev.h,
	src/eegdev-types.c, src/eegdev-types.h, src/eegdev.c, src/eegdev.h,
	src/fileout.c, src/gtec-procdev.c, src/gtec.c, src/neurosky.c,
	src/procdev-child.c, src/procdev-common.h, src/procdev-parent.c,
	src/usb_comm.c, src/usb_comm.h: Relicense the library into LGPL3+

2011-07-22  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* debian/changelog, debian/control, debian/libeegdev0-free.symbols,
	debian/libeegdev0-gtec.symbols: debian: provides a metapackage
	libeegdev0

2011-07-13  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, src/biosemi.c, src/usb_comm.c, src/usb_comm.h: Use
	pkg-config to search for libusb-1.0

2011-07-11  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* Makefile.am, debian/libeegdev0-dev.examples,
	debian/libeegdev0-dev.install, debian/rules: debian: install
	examples in /usr/share/doc/libeegdev0-dev

2011-07-11  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, doc/Makefile.am, doc/example/Makefile,
	doc/example/eegdev_acq.c, doc/examples/Makefile.in,
	doc/examples/acquisition.c, doc/examples/acquisition.h,
	doc/examples/eegdev_acq.c, doc/examples/recinxdf.c: Adds example of
	eegdev combined with xdffileio

2011-07-07  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* debian/changelog, src/procdev-parent.c: procdev bugfix: retfn
	thread interrupted on any error (alpha4) This bug made (among other) the system stuck when the open function
	failed for any reason (for example no device connected).  This commit is release alpha4

2011-07-06  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* debian/changelog: release alpha 3

2011-07-06  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/procdev-child.c, src/procdev-common.h, src/procdev-parent.c: 
	procdev: properly handle child or parent termination

2011-07-05  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* debian/changelog: alpha2 release

2011-07-05  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/eegdev.c: Fix race condition in egd_start

2011-07-05  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/procdev-parent.c: procdev: fix race condition in child call
	return

2011-07-05  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/procdev-parent.c: procdev: fix race condition at
	initialization

2011-07-05  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/procdev-parent.c: procdev:  fix race condition while setting
	samlen

2011-07-05  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/procdev-parent.c: procdev: Make failure at init safe

2011-05-30  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/procdev-child.c, src/procdev-common.h, src/procdev-parent.c: 
	procdev: Handle closed child or parent

2011-07-05  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* debian/libeegdev0-free.udev, debian/libeegdev0-gtec.udev: debian:
	fix udev rules

2011-07-05  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* m4/funcarg.m4: Make funcarg.m4 compatible with new version of
	autoconf

2011-06-30  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* Makefile.am, debian/libeegdev0-free.symbols,
	debian/libeegdev0-gtec.symbols: debian: Add symbols files

2011-06-30  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* Makefile.am, debian/control, debian/libeegdev0-dev.install,
	debian/libeegdev0-free.install, debian/libeegdev0-free.manpages,
	debian/libeegdev0-free.udev, debian/libeegdev0-gtec.install,
	debian/libeegdev0-gtec.manpages, debian/libeegdev0-gtec.udev,
	debian/libeegdev0.install, debian/libeegdev0.manpages,
	debian/libeegdev0.udev, debian/rules: debian: drop cdbs,
	libeegdev0-gtec is now flavor Make libeegdev0-gtec a flavor build (i.e. contains the whole library
	with gtec support built in) instead of an addon. In order to achieve
	this, we now use debhelper package system instead of cdbs.

2011-06-27  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* tests/sysgtec.c: gtec bugfix: possible segfault in printcap in
	sysgtec.c

2011-06-16  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* debian/changelog: alpha1 release

2011-06-16  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/eegdev-open-options.5, src/gtec.c: gtec: improve the
	specification of filters

2011-06-10  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/gtec.c: gtec: bugfix: highpass and lowpass values are inverted

2011-06-06  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/eegdev-types.c, src/eegdev-types.h,
	src/eegdev.c, src/fileout.c, src/gtec.c, src/neurosky.c: Use
	templates more agressively in eegdev-types.c

2011-06-06  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* Makefile.am, debian/libeegdev0-dev.install,
	debian/libeegdev0-dev.manpages, debian/libeegdev0-gtec.install,
	debian/libeegdev0.install, debian/libeegdev0.manpages: debian:
	libeegdev0 install eegdev-open-options.5

2011-06-06  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/egd_acq_setup.3, doc/egd_channel_info.3, src/eegdev-common.h,
	src/eegdev.c: protect egd_acq_setup and egd_channel_info This is the requirement for making device running safe in a child
	process.

2011-06-04  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/Makefile.am, src/exports.sym, src/usb_comm.c: Remove useless
	exports.sym

2011-05-27  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* Makefile.am, debian/changelog, debian/control,
	debian/libeegdev0-gtec.udev, debian/libeegdev0.udev,
	debian/postinst.ex, debian/postrm.ex, debian/preinst.ex,
	debian/prerm.ex, debian/rules: debian: update the packaging and add
	udev rules

2011-05-25  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* auxconfig/50-usb-plugdev.rules: Add rw permission to plugdev group
	in udev rule file

2011-05-25  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* Makefile.am, README, auxconfig/50-usb-plugdev.rules: ship
	50-usb-plugdev.rules

2011-05-12  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/eegdev-open-options.5, src/gtec.c: gtec: add option slave

2011-05-12  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/Makefile.am, doc/eegdev-open-options.5, doc/egd_open.3: Add
	eegdev-open-options man page

2011-05-11  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/gtec.c: gtec:  add support for egd_open options This commit makes gtec device interpret the following options:
	samplerate, lowpass, highpass, notch, deviceid.

2011-05-11  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/eegdev-open.c: bugfix: options parsing provokes segfault

2011-05-11  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* Makefile.am, configure.ac, debian/changelog, debian/compat,
	debian/control, debian/copyright, debian/docs,
	debian/libeegdev0-dev.install, debian/libeegdev0-gtec.install,
	debian/libeegdev0.install, debian/postinst.ex, debian/postrm.ex,
	debian/preinst.ex, debian/prerm.ex, debian/rules: Create Debian
	packaging system

2011-05-02  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, doc/Makefile.am, tests/Makefile.am: Make clock_*
	required only by datafile and fix tests deps

2011-05-02  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/procdev-child.c: Fix warning in run_eegdev_process

2011-04-28  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/procdev-child.c, src/procdev-parent.c: Make the child
	presented with the executable filename

2011-04-28  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/Makefile.am, src/eegdev-procdev.h, src/procdev-child.c,
	src/procdev-common.h, src/procdev-parent.c: Make write safer and
	share full{write/read} in procdev

2011-04-27  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/devices.h, src/eegdev-common.h,
	src/eegdev-open.c, src/eegdev-procdev.h, src/eegdev.c,
	src/fileout.c, src/gtec-procdev.c, src/gtec.c, src/neurosky.c,
	src/procdev-child.c, src/procdev-parent.c: Change the way options
	are propagated

2011-04-27  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/procdev-child.c, src/procdev-parent.c: Make communication with
	child process safer Reads from control pipes are ensured to be completed. This commit
	also ensures that communication threads are stopped after the device
	is closed.

2011-04-27  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, src/Makefile.am, src/gtec-procdev.c: gtec: Run in
	separated process when in 64 bits

2011-04-26  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, doc/egd_open.3, m4/ax_define_dir.m4, m4/funcarg.m4,
	src/Makefile.am, src/eegdev-common.h, src/eegdev-open.c,
	src/eegdev-procdev.h, src/procdev-child.c, src/procdev-parent.c,
	tests/Makefile.am: Optional encapsulation of a device into a process Provides the infrastructure to run a device implementation in a
	child process. This provides the possibility to use drivers compiled
	for 32 bits into a 64 bits environment without changing anything in
	the device specific part of the library.

2011-04-26  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/eegdev-common.h, src/eegdev.c, tests/verifycast.c: split
	selected_channels structure selected_channels struct is now split into selected_channels meant
	to be set by device implementation and input_buffer_group meant to
	be set and used only by the core library.

2011-04-25  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/eegdev-common.h, src/eegdev.c, src/fileout.c,
	src/gtec.c, src/neurosky.c: Add internal egd_set_input_samlen

2011-04-24  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, src/Makefile.am, src/biosemi.c, src/biosemi.h,
	src/devices.h, src/eegdev-open.c, src/fileout.c, src/fileout.h,
	src/gtec.c, src/gtec.h, src/neurosky.c, src/neurosky.h,
	tests/Makefile.am: Modify the way devices are conditionally built

2011-04-22  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/eegdev-common.h, src/eegdev.c, src/fileout.c,
	src/gtec.c, src/neurosky.c: Change how device implementation set
	selected_channels Reduce the amount of information that the device implementation have
	to provide in selch arrays. In particular, they don't need to find
	the cast function neither the data size. Those are inferred by the
	core library

2011-04-21  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/neurosky.c: neurosky: Use its own mutex to protect acquisition
	status

2011-04-21  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c: biosemi: Use its own lock to protect acquisition
	status

2011-04-21  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/fileout.c: eegfile: remove provided_stypes from xdfout_eegdev

2011-04-09  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, src/neurosky.c: neurosky: Open device with the
	CLOEXEC flag

2011-04-18  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/eegdev-common.h, src/eegdev.c: Declare field maximum lengths
	in eegdev-common.h

2011-04-15  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/gtec.c, tests/sysgtec.c: gtec: Add support for
	EGD_PREFILTERING field

2011-04-15  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, tests/sysbiosemi.c: biosemi: Add support for
	EGD_PREFILTERING field

2011-04-15  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/fileout.c, tests/syseegfile.c: eegfile: Add support for
	EGD_PREFILTERING field

2011-04-15  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/egd_channel_info.3, src/eegdev-common.h, src/eegdev.c,
	src/eegdev.h: Add EGD_PREFILTERING field to channel info This introduces the field EGD_PREFILTERING which describes the
	filters preapplied on the data. This is equivalent of
	XDF_CH_PREFILTERING of the xdffileio library.

2011-04-15  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/egd_open.3, src/biosemi.c: biosemi: set up by default for 64
	channels

2011-04-14  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/gtec.c: gtec: enable 50Hz notch filter by default

2011-04-07  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/gtec.c: gtec: remove dangerous and hardly useful assert

2011-04-04  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/egd_open.3, src/eegdev-open.c, src/fileout.c, src/neurosky.c: 
	egd_open set errno to ENODEV if device not connected

2011-04-04  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/Makefile.am, doc/egd_open.3, doc/example/eegdev_acq.c,
	src/Makefile.am, src/biosemi.c, src/biosemi.h, src/eegdev-common.h,
	src/eegdev-open.c, src/eegdev.h, src/exports.sym, src/fileout.c,
	src/fileout.h, src/gtec.c, src/gtec.h, src/neurosky.c,
	src/neurosky.h, tests/sysbiosemi.c, tests/syseegfile.c,
	tests/sysgtec.c, tests/sysneurosky.c: Introduces egd_open API
	function This introduces egd_open function to replace all system specific
	egd_open_* functions. Now all devices are opened by the same API to
	provides forward compatibility. The type and possibly configuration
	of the opened device is controlled by a unique string whose syntax
	should be comprehensible by the end user of the program.

2011-02-16  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c: biosemi: fix sensor channels

2011-01-17  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/gtec.c: gtec: fix find_filter function

2011-01-14  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/Makefile.am, doc/egd_get_cap.3, doc/egd_get_numch.3,
	doc/example/eegdev_acq.c, src/biosemi.c, src/eegdev-common.h,
	src/eegdev.c, src/eegdev.h, src/exports.sym, src/fileout.c,
	src/gtec.c, src/neurosky.c, tests/sysbiosemi.c, tests/syseegfile.c,
	tests/sysgtec.c, tests/sysneurosky.c: Change egd_get_cap and add
	egd_get_numch API functions egd_get_cap is modified to avoid passing structure to the interface.
	This leads to a safer use of the library (not depending of compiler
	flags) as well as a better future extensibility of the library.
	Since future recording device may sample new sensor type, the API
	call egd_get_numch has been created to query that information.

2011-01-07  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* README, configure.ac, src/Makefile.am, src/biosemi.c,
	src/eegdev.c, src/fileout.c, src/neurosky.c, tests/Makefile.am: Make
	support for the different backends optional Adds options in the configure script to enable or disable the
	support for each backend. By default, each is enabled if the
	required libraries are present excepting for neurosky which is
	disabled by default. The string returned by egd_get_string reflects
	the support built in the library

2010-12-16  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/eegdev-types.c: bugfix: scaling/cast don't work Correct a bug in the cast_*_* function. This bug was introduced by
	the commit that add the initial support for gTec systems

2010-12-16  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/gtec.c: gtec: use ENOSYS to signal function not available

2010-12-08  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, src/Makefile.am, src/eegdev-types.c,
	src/eegdev-types.h, src/eegdev.c, src/eegdev.h, src/exports.sym,
	src/gtec.c, tests/Makefile.am, tests/sysgtec.c: Add initial gtec
	support Currently filters are set automatically, sampling rate is set to
	512Hz and all channels share the same reference and ground.

2010-11-25  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/fileout.c: eegfile: report correct errno if file does not
	exist

2010-11-21  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/eegdev.h: Correct ifdef for exporting into C++

2010-11-19  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/fileout.c: eegfile: more combination for the channel name of a
	trigger Remove the case sensitivity of the regular expression that
	recognizes the channel name of triggers and add few more
	combinations. In particular, "Triggers" and "triggers" are now
	recognized

2010-11-19  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, src/Makefile.am, src/eegdev.pc.in: Export pkg-config
	file

2010-11-17  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/example/eegdev_acq.c: Adding file option to example

2010-11-12  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/eegdev-common.h: bugfix: previous fix crash on 32bits
	architecture

2010-11-11  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/eegdev-common.h, src/eegdev.c, src/fileout.c,
	src/neurosky.c, tests/verifycast.c: bugfix: casting device to
	ringbuffer assumes same data length The copy from device to ringbuffer assumed incorrectly the same type
	sizes.  In order to correct this, the type sizes for device data and
	ringbuffer data have been added to the fields of selected_channels
	struct. It is the responsability of the device implementation to
	fill these fields.

2010-11-11  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c: biosemi: Add missing sensors labels

2010-11-04  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/example/eegdev_acq.c, src/biosemi.c, src/eegdev.h,
	tests/sysbiosemi.c: biosemi: Add number of channel parameter at
	opening When calling egd_open_biosemi(), specify the number of connected
	electrodes.  This defines the labels that will be returned by the
	channels.

2010-11-03  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/usb_comm.c: biosemi: clear stalled endpoints

2010-11-03  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c: biosemi: claim interface (this makes win32 running)

2010-11-02  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/eegdev-types.h, tests/sysbiosemi.c: core: bugfix gval.i32val
	is unsigned

2010-11-02  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/exports.sym, src/usb_comm.c: biosemi: fix
	includes in order to build in win32

2010-10-20  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/example/eegdev_acq.c, lib/clock_gettime.c,
	lib/clock_gettime.h, lib/clock_nanosleep.c, lib/clock_nanosleep.h,
	lib/convfiletime.h, lib/timespec.h, src/biosemi.c,
	src/eegdev-common.h, src/eegdev-types.c, src/eegdev-types.h,
	src/eegdev.c, src/eegdev.h, src/fileout.c, src/neurosky.c,
	src/usb_comm.c, src/usb_comm.h, tests/sysbiosemi.c,
	tests/syseegfile.c, tests/sysneurosky.c, tests/verifycast.c: Add
	GPLv3 notice in each source code file

2010-10-18  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/egd_channel_info.3, src/biosemi.c, src/eegdev-common.h,
	src/eegdev.c, src/eegdev.h, src/fileout.c, src/neurosky.c,
	tests/syseegfile.c: Add EGD_UNIT and EGD_TRANSDUCTER field to
	egd_channel_info This adds EGD_UNIT and EGD_TRANSDUCTER as possible field requests to
	egd_channel_info(). It has been implemented in all supported
	backends. In addition, string size check has been implemented in
	get_field_info.

2010-10-18  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/neurosky.c: neurosky: implements the fill_chinfo method

2010-10-18  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/neurosky.c, tests/sysneurosky.c: neurosky: returns properly
	scaled data

2010-09-30  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* tests/sysneurosky.c: neurosky: add filename option to the test

2010-09-30  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/neurosky.c: neurosky: checksum badly verified bugfix

2010-09-29  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* tests/Makefile.am, tests/sysneurosky.c: neurosky: Add test program

2010-09-29  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/neurosky.c: neurosky: partial rewrite of read loop to improve
	error reporting

2010-09-29  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/neurosky.c: neurosky: implement set_channel_groups method

2010-09-29  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/Makefile.am, src/eegdev.h, src/exports.sym, src/neurosky.c: 
	neurosky: fix compilation Add neurosky.c to Makefile.am and export egd_open_neurosky()
	function.  Fix basic mistakes that prevent its compilation.

2010-09-28  Juan Felipe Restrepo <juan.restrepo@epfl.ch>

	* src/neurosky.c: Add early Neurosky support Create neurosky device, set_channel_grp method not yet implemented,
	not compiled yet.

2010-10-17  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/example/eegdev_acq.c: Fix example. egd_get_data returns the
	number of samples

2010-10-17  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, src/eegdev.h, src/fileout.c, tests/syseegfile.c: 
	eegfile: Interpret labels to determine sensor type grpindex has been removed from the argument of egd_open_file(). Now
	the label of each channel are interpreted to determine whether they
	are EEG or trigger channel. Otherwise they are considered as
	sensors.

2010-10-15  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/eegdev-common.h, tests/sysbiosemi.c: biosemi:
	implements fill_chinfo method and tests it

2010-10-15  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/eegdev.c, tests/syseegfile.c: fix the bug of incorrect max
	value returned

2010-10-15  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/fileout.c: eegfile: fix race condition if closed quickly

2010-10-15  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/fileout.c, tests/syseegfile.c: eegfile: implements fill_chinfo
	method and test it

2010-10-15  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/Makefile.am, doc/egd_channel_info.3, src/biosemi.c,
	src/eegdev-common.h, src/eegdev-types.c, src/eegdev-types.h,
	src/eegdev.c, src/eegdev.h, src/exports.sym: Add egd_channel_info
	API function This adds a new function egd_channel_info in the API which allows
	the user to request information (name, min max values, ...) about a
	particular channel of an open device. In turn, a new method has been
	added the device method structure: fill_chinfo

2010-10-15  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/fileout.c: eegfile: avoid set_channel_groups to set errno
	unecessarily

2010-10-15  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* tests/syseegfile.c: eegfile: avoid syseegfile.c to set errno
	unnecessarily

2010-10-15  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* tests/syseegfile.c: eegfile: use signed trigger type in
	syseegfile.c

2010-09-30  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, m4/.dummy, m4/api-exports.m4, m4/funcarg.m4,
	src/Makefile.am: Cleanup configure.ac

2010-09-22  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/fileout.c: Correct eegdev_operations structure name for xdfout

2010-09-22  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* README: Add stubs of README

2010-09-22  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* : Add diagram describing interaction between user space, core and
	device backend

2010-09-22  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/device/biosemi-64ch-mapping.txt: Add biosemi mapping for 64
	channel

2010-08-19  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, src/Makefile.am: Add silent build

2010-08-17  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, src/Makefile.am, src/biosemi.c, src/usb_comm.c,
	src/usb_comm.h: Port biosemi code to libusb-1.0 By porting to libusb-1.0, we can afford to get the data from USB
	device in an asynchronous way. This reduces dramatically the
	likelihood of a synchronization lost due to timing issues: we now
	process the incoming data while getting the next chunk from the USB
	subsytem.

2010-08-17  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/eegdev.h, src/fileout.c, tests/syseegfile.c: Change the
	egd_open_file Declare the indices of each channel type to be consistent with the
	other devices.

2010-08-16  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/eegdev-common.h, src/eegdev.c: Clean eegdev.c: add
	wait_for_data static proc

2010-08-16  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/exports.sym: Add missing exports.sym

2010-08-16  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, lib/clock_gettime.c, lib/clock_gettime.h,
	lib/clock_nanosleep.c, lib/clock_nanosleep.h, src/Makefile.am,
	src/biosemi.c, src/eegdev-common.h, src/eegdev.c, src/fileout.c,
	tests/verifycast.c: Add visibility qualifiers Hide all internal symbols and add exports.sym file

2010-08-16  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* Makefile.am, configure.ac, lib/Makefile.am, lib/clock_gettime.c,
	lib/clock_gettime.h, lib/clock_nanosleep.c, lib/clock_nanosleep.h,
	lib/convfiletime.h, lib/timespec.h, src/Makefile.am, src/fileout.c,
	tests/verify-cast.sh: Introduces support for other platforms Checks for the availability of clock_gettime and clock_nanosleep has
	been added. Replacement functions for them have also been provided
	so that normaly the library should compile and run on any Linux, BSD
	(darwin included) and Win32 platform (To be verified)

2010-08-12  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/eegdev.c, tests/sysbiosemi.c: Fix Biosemi error
	reporting Fix the library crash when opening an unconnected Biosemi device or
	when an error was reported during the acquisition.

2010-08-10  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/egd_get_data.3, src/biosemi.c, src/eegdev-common.h,
	src/eegdev.c, src/fileout.c, tests/verifycast.c: Add error reporting
	system This creates the machinery to report hardware problem
	(egd_report_error).  Now, ringbuffer full check, Biosemi out of sync
	or disconnected have been implemented.

2010-08-04  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/fileout.c, tests/syseegfile.c: Update eegdev to integrate the
	change in xdf_define_array

2010-07-30  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/fileout.c, tests/syseegfile.c: Bugfix in file source when some
	channels are skipped This bug came from both xdffileio (now fixed) and eegdev which did
	not initialize the unused channels. This is now fixed.

2010-07-26  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/fileout.c, tests/syseegfile.c: Integrate the change of
	xdffileio API

2010-07-26  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/egd_get_data.3, src/eegdev.c, src/eegdev.h,
	tests/sysbiosemi.c, tests/syseegfile.c: egd_get_data returns the
	number of read samples Now egd_get_data returns the number of samples read during the call.
	If the acquisition is not running or a problem occurs, this number
	may be smaller than the one requested. Changes also egd_get_data and
	egd_get_available return value type to ssize_t, and ns argument type
	in egd_get_data to size_t

2010-07-23  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* Makefile.am, doc/Makefile.am, doc/example/Makefile,
	doc/example/eegdev_acq.c: Add example program Add an example program (use of Biosemi) which is installed in
	PREFIX/shared/eegdev/example

2010-07-22  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* doc/Makefile.am, doc/egd_acq_setup.3, doc/egd_close.3,
	doc/egd_get_available.3, doc/egd_get_data.3, doc/egd_start.3,
	doc/egd_stop.3, src/eegdev-types.h, src/eegdev.c, src/eegdev.h,
	tests/sysbiosemi.c, tests/syseegfile.c: Merge egd_decl_arrays and
	egd_set_groups. Manpages In the sake of ease of use, the two API functions egd_decl_arrays
	and egd_set_groups have been merged into one unique function:
	egd_acq_setup.  Manpages of the main functions of the API have been
	added (excepting for the egd_open*). Please keep their content
	up-to-date.

2010-07-22  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, tests/sysbiosemi.c: Biosemi improvement in error
	reporting and scaling Biosemi reports better errors if opening fails (EGAIN and ENODEV).
	Biosemi unit test has been improved. It now checks the triggers.
	bugfix: Biosemi analog channels returns 0 activity

2010-07-22  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, src/biosemi.c, src/eegdev-common.h,
	src/eegdev-types.c, src/eegdev-types.h, src/eegdev.c,
	src/fileout.c, tests/verifycast.c: Ringbuffer update improvement,
	prefix internal non-static function Ringbuffer update has been improved with the add of acq_order and
	acquiring fields. This allows a better synchronization when this
	acquisition starts.  The resynchronization has been specifically
	improved to avoid junk data that could appear when ringbuffer is
	updated with incomplete samples.  restrict qualifier has been added
	in critical functions to help compiler optimizations.  All internal
	non-static functions have been also prefixed to avoid any name
	conflict with external code.

2010-07-21  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, src/eegdev.c, tests/Makefile.am,
	tests/verify-cast.sh, tests/verifycast.c: Unit test of
	update_ringbuffer, bugfix in cast_data.  A unit test of update_ringbuffer has been added. It has allowed to
	discover and fix the bug in cast_data that occurs when the chunk of
	data supplied don't fall of a boundary of a sample.  Better defaults
	have been added to configure.ac

2010-07-19  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/eegdev-common.h, src/eegdev.c, src/fileout.c,
	tests/Makefile.am, tests/sysbiosemi.c: Fix bugs related to biosemi
	implementation. Add destroy_eegdev.  New internal function: destroy_eegdev is called by the close method.
	This avoids race conditions since eegdev resources are freed only
	when the device don't need them any longer.  bugfix: segfault in
	cast_data when data not falling on sample boundary.  bugfix: race
	condition in biosemi enable_handshake.  bugfix: device not closed in
	act2_close_device.

2010-07-14  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/eegdev-common.h, src/eegdev.c, src/fileout.c: Fix memory leaks
	and race condition, minor bugfixes memleak: ringbuffer not freed in egd_close race cond: Acquisition
	not stopped when using file source race cond: READ_STOP order
	improperly handled bugfix: file reading not stopped in case of EOF
	or error bugfix: init_eegdev does not report error

2010-07-07  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, src/eegdev.c, src/fileout.c, tests/Makefile.am,
	tests/syseegfile.c: Test program for EEG file source + bugfixes Add a program testing the functionnality of eegdev through a file
	source (test against the output of xdffileio).  Add a check for end
	of file in file reading.  Add a simple optimization of dev->selch.
	bugfix: iarr is unused in egd_get_data bugfix: dev->last_read not
	updated and curr_s unused in egd_get_data

2010-07-05  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac, src/Makefile.am, src/eegdev-types.c,
	src/eegdev-types.h, src/eegdev.h, src/fileout.c: Add EEG file source
	support Provides a EEG device that sources a EEG file to provide data. The
	file reading capability is provided by the library xdffileio.

2010-07-05  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/eegdev-common.h, src/eegdev.c: Internal doc and
	clean Document the internal interface in eegdev-common.h.  Move argument
	validation in common code whenever possible.  bugfix: set
	dev->buffsize in egd_set_groups

2010-06-29  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* configure.ac: Add libusb check on configure

2010-06-29  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/eegdev.c, src/eegdev.h: Add egd_get_string

2010-06-16  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/eegdev.c, src/eegdev.h: Add egd_get_available

2010-06-16  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/eegdev.c: Regroup functions (cosmetics)

2010-06-16  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/eegdev.c, src/eegdev.h: implement
	set_channel_groups

2010-06-15  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/eegdev-common.h, src/eegdev.c: Add egd_start
	and egd_stop

2010-06-15  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/eegdev-common.h, src/eegdev.c, src/eegdev.h: 
	Implement activetwo handshake

2010-06-11  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/eegdev-common.h, src/eegdev.c: Init and close
	eegdev struct

2010-06-11  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/eegdev-common.h, src/eegdev-types.c, src/eegdev.c,
	src/eegdev.h: egd_get_data started

2010-06-10  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/eegdev-common.h, src/eegdev-types.c,
	src/eegdev-types.h: add get_cast_fn

2010-06-10  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/Makefile.am, src/biosemi.c, src/eegdev-common.h,
	src/eegdev-types.c, src/eegdev-types.h, src/eegdev.c: Add cast
	functions

2010-06-09  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/eegdev-common.h, src/eegdev.c: Polish cast_data

2010-06-09  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/eegdev-common.h, src/eegdev.c: try an update function

2010-06-09  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c, src/eegdev-common.h, src/eegdev.c: cast_data done

2010-06-07  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/biosemi.c: Continue on biosemi

2010-06-07  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/Makefile.am, src/biosemi.c, src/eegdev-common.h,
	src/eegdev.c, src/eegdev.h: Started biosemi

2010-06-07  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/eegdev-common.h, src/eegdev.c, src/eegdev.h: Started to deal
	with set_channel_groups

2010-06-07  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/Makefile.am, src/eegdev-common.h, src/eegdev.c, src/eegdev.h: 
	start designed internals

2010-06-04  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/eegdev.h: Forgot capabilities

2010-06-04  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* src/eegdev.h: Proposal for a new eegdev.h

2010-06-04  Nicolas Bourdaud <nicolas.bourdaud@epfl.ch>

	* skeleton of package + old eegdev.h