init

Masterarbeit/openvibe/extras-master/applications/demos/p300/CMakeLists.txt

@@ -0,0 +1,26 @@
+
+# FILE(GLOB FILENAMES "bci-examples/*") 
+# FOREACH(FULLPATH ${FILENAMES})
+# 	IF(IS_DIRECTORY ${FULLPATH} AND NOT ${FULLPATH} MATCHES ".*\\.svn")
+#		GET_FILENAME_COMPONENT(DIRNAME ${FULLPATH} NAME)
+#		IF(${DIRNAME} != "signals")
+#			# MESSAGE(STATUS "HEP ${DIRNAME}")
+#			INSTALL(DIRECTORY ${DIRNAME} DESTINATION ${DIST_DATADIR}/openvibe/scenarios/bci-examples/)
+#		ENDIF(${DIRNAME} != sig
+#	ENDIF(IS_DIRECTORY ${FULLPATH} AND NOT ${FULLPATH} MATCHES ".*\\.svn")
+#ENDFOREACH(FULLPATH ${FILENAMES})
+
+# INSTALL(DIRECTORY p300-speller/       DESTINATION ${DIST_DATADIR}/openvibe/bci-examples)
+# INSTALL(DIRECTORY p300-speller-xDAWN/ DESTINATION ${DIST_DATADIR}/openvibe/bci-examples)
+
+# INSTALL(DIRECTORY signals      DESTINATION ${DIST_DATADIR}/openvibe/scenarios/)
+INSTALL(DIRECTORY bci-examples DESTINATION ${DIST_DATADIR}/openvibe/scenarios/)
+
+# FILE(GLOB FILENAMES "*") 
+# FOREACH(FULLPATH ${FILENAMES})
+#	IF(IS_DIRECTORY ${FULLPATH} AND NOT ${FULLPATH} MATCHES ".*\\.svn")
+#		GET_FILENAME_COMPONENT(DIRNAME ${FULLPATH} NAME)
+#		INSTALL(DIRECTORY ${DIRNAME} DESTINATION ${DIST_DATADIR}/openvibe/scenarios)
+#	ENDIF(IS_DIRECTORY ${FULLPATH} AND NOT ${FULLPATH} MATCHES ".*\\.svn")
+#ENDFOREACH(FULLPATH ${FILENAMES})
+

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-magic-card/p300-epoch-average.cfg

@@ -0,0 +1,4 @@
+<OpenViBE-SettingsOverride>
+	<SettingValue>Epoch block average</SettingValue>
+	<SettingValue>1</SettingValue>
+</OpenViBE-SettingsOverride>

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-magic-card/p300-magic-card-accumulator.lua

@@ -0,0 +1,179 @@
+
+function arrayMax(a)
+    if #a == 0 then return nil, nil end
+    local maxIdx, maxValue = 0, a[0]
+    for i = 1, (#a -1 ) do
+        if maxValue < a[i] then
+            maxIdx, maxValue = i, a[i]
+        end
+    end
+    return maxIdx, maxValue
+end
+
+-- For handling target fifo
+
+List = {}
+function List.new ()
+	return {first = 0, last = -1}
+end
+
+function List.pushright (list, value)
+	local last = list.last + 1
+	list.last = last
+	list[last] = value
+end
+
+function List.popleft (list)
+	local first = list.first
+	if first > list.last then
+		error("list is empty") 
+	end
+	local value = list[first]
+	list[first] = nil        -- to allow garbage collection
+	list.first = first + 1
+	return value
+end
+
+function List.isempty (list)
+	if list.first > list.last  then
+		return true
+	else
+		return false
+	end
+end
+
+-- this function is called when the box is initialized
+function initialize(box)
+
+	dofile(box:get_config("${Path_Data}") .. "/plugins/stimulation/lua-stimulator-stim-codes.lua")
+
+	row_base = _G[box:get_setting(2)]
+	segment_start = _G[box:get_setting(3)]
+	segment_stop = _G[box:get_setting(4)]
+	
+	-- 0 inactive, 1 segment started, 2 segment stopped (can vote)
+	segment_status = 0
+
+	-- the idea is to push the flash states to the fifo, and when predictions arrive (with some delay), they are matched in oldest-first fashion.
+	target_fifo = List.new()
+	
+	-- box:log("Info", string.format("pop %d %d", id[1], id[2]))
+					
+	row_votes = {}
+	
+	do_debug = false
+	
+end
+
+-- this function is called when the box is uninitialized
+function uninitialize(box)
+       
+end
+		
+function process(box)
+	-- loops until box is stopped
+	while box:keep_processing() do
+		
+		-- first, parse the timeline stream
+		for stimulation = 1, box:get_stimulation_count(2) do
+			-- gets the received stimulation
+			local identifier, date, duration = box:get_stimulation(2, 1)
+			-- discards it
+			box:remove_stimulation(2, 1)			
+
+			if identifier == segment_start then
+				if do_debug then
+					box:log("Info", string.format("Trial start"))	
+					box:log("Info", string.format("Clear votes"))
+				end
+				-- zero the votes
+				row_votes = {}
+				target_fifo = List.new()
+				-- fixme fixed 20
+				for i = 0,20 do
+					row_votes[i] = 0
+				end
+				segment_status = 1
+			end
+
+			-- Does the identifier code a flash? if so, put into fifo
+			if segment_status == 1 and identifier >= row_base and identifier <= OVTK_StimulationId_LabelEnd then
+			
+				local t = {"row", identifier - row_base}
+				List.pushright(target_fifo,t)
+				if do_debug then	
+					box:log("Info", string.format("Push row target %d", identifier - row_base ))		
+				end
+				
+			end
+
+			if identifier == segment_stop then
+				if do_debug then
+					box:log("Info", string.format("Trial stop"))
+				end
+				segment_status = 2
+			end
+
+		end
+		
+		-- then parse the classifications
+		for stimulation = 1, box:get_stimulation_count(1) do
+
+			-- gets the received stimulation
+			local identifier, date, duration = box:get_stimulation(1, 1)
+			-- discards it
+			box:remove_stimulation(1, 1)
+
+			-- Is it an in-class prediction?
+			if identifier == OVTK_StimulationId_Target then
+				local t = List.popleft(target_fifo)
+				if do_debug then
+					box:log("Info", string.format("Pred fifo %s %d is target", t[1], t[2]))
+				end
+				if t[1]=="row" then
+					row_votes[t[2]] = row_votes[t[2]] + 1			
+				end
+			end
+			
+			if identifier == OVTK_StimulationId_NonTarget then
+				local t = List.popleft(target_fifo)
+				if do_debug then
+					box:log("Info", string.format("Pred fifo %s %d is nontarget", t[1], t[2]))			
+				end
+				-- vote not added in this case
+			end
+			
+		end
+		
+		if segment_status == 2 and List.isempty(target_fifo) then
+			-- output the vote after the segment end when we've matched all predictions
+			
+			local maxRowIdx, maxRowValue = arrayMax(row_votes)
+
+			if maxRowValue == 0 then
+				box:log("Warning", string.format("Classifier predicted 'no p300' for all flashes of the trial"));
+			end
+			
+			if do_debug then
+				local rowVotes = 0
+				for ir, val in pairs(row_votes) do
+					rowVotes = rowVotes + val
+				end
+			
+				box:log("Info", string.format("Vote [%d] wt [%d]", maxRowIdx+row_base, maxRowValue))	
+				box:log("Info", string.format("  Total [%d]", rowVotes))
+			end
+			
+
+			
+			local now = box:get_current_time()
+			
+			box:send_stimulation(1, maxRowIdx + row_base, now, 0)
+					
+			segment_status = 0
+		end		
+
+		box:sleep()
+	end
+end
+

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-magic-card/p300-magic-card-launch.lua

@@ -0,0 +1,21 @@
+
+-- this function is called when the box is initialized
+function initialize(box)
+
+	dofile(box:get_config("${Path_Data}") .. "/plugins/stimulation/lua-stimulator-stim-codes.lua")
+
+	stim = _G[box:get_setting(2)]
+	launchTime = box:get_setting(3)
+	
+end
+
+-- this function is called when the box is uninitialized
+function uninitialize(box)
+end
+
+-- this function is called once by the box
+function process(box)
+
+	box:send_stimulation(1, stim, launchTime, 0)
+
+end

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-magic-card/p300-magic-card-stimulations-targets.lua

@@ -0,0 +1,57 @@
+-- This Lua script generates target stimulations for the magic card demo
+--
+-- Author : Yann Renard, INRIA
+-- Date   : 2011-03-15
+
+-- this function is called when the box is initialized
+function initialize(box)
+	dofile(box:get_config("${Path_Data}") .. "/plugins/stimulation/lua-stimulator-stim-codes.lua")
+
+	math.randomseed(os.time())
+	card_count = box:get_setting(2)
+	card_base = _G[box:get_setting(3)]
+	delay = box:get_setting(4)
+end
+
+-- this function is called when the box is uninitialized
+function uninitialize(box)
+end
+
+-- this function is called once by the box
+function process(box)
+
+	-- loop until box:keep_processing() returns zero
+	-- cpu will be released with a call to sleep
+	-- at the end of the loop
+	while box:keep_processing() do
+
+		-- gets current simulated time
+		t = box:get_current_time()
+
+		-- loops on every received stimulation for a given input
+		for stimulation = 1, box:get_stimulation_count(1) do
+
+			-- gets stimulation
+			stimulation_id, stimulation_time, stimulation_duration = box:get_stimulation(1, 1)
+
+			if stimulation_id == OVTK_StimulationId_RestStart then
+
+				-- triggers the target
+				box:send_stimulation(1, card_base + math.random(card_count) - 1, box:get_current_time() + delay, 0)
+
+			elseif stimulation_id == OVTK_StimulationId_ExperimentStop then
+
+				-- triggers train stimulation
+				box:send_stimulation(1, OVTK_StimulationId_Train, t+delay+1, 0)
+
+			end
+
+			-- discards it
+			box:remove_stimulation(1, 1)
+		end
+
+		-- releases cpu
+		box:sleep()
+	end
+end
+

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-magic-card/signals/README.txt

@@ -0,0 +1,3 @@
+
+The scenario will record its signals here.
+

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-speller-xDAWN/p300-epoch-average.cfg

@@ -0,0 +1,4 @@
+<OpenViBE-SettingsOverride>
+	<SettingValue>Epoch block average</SettingValue>
+	<SettingValue>1</SettingValue>
+</OpenViBE-SettingsOverride>

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-speller-xDAWN/p300-speller-accumulator.lua

@@ -0,0 +1,200 @@
+
+function arrayMax(a)
+    if #a == 0 then return nil, nil end
+    local maxIdx, maxValue = 0, a[0]
+    for i = 1, (#a -1 ) do
+        if maxValue < a[i] then
+            maxIdx, maxValue = i, a[i]
+        end
+    end
+    return maxIdx, maxValue
+end
+
+-- For handling target fifo
+
+List = {}
+function List.new ()
+	return {first = 0, last = -1}
+end
+
+function List.pushright (list, value)
+	local last = list.last + 1
+	list.last = last
+	list[last] = value
+end
+
+function List.popleft (list)
+	local first = list.first
+	if first > list.last then
+		error("list is empty") 
+	end
+	local value = list[first]
+	list[first] = nil        -- to allow garbage collection
+	list.first = first + 1
+	return value
+end
+
+function List.isempty (list)
+	if list.first > list.last  then
+		return true
+	else
+		return false
+	end
+end
+
+-- this function is called when the box is initialized
+function initialize(box)
+
+	dofile(box:get_config("${Path_Data}") .. "/plugins/stimulation/lua-stimulator-stim-codes.lua")
+
+	row_base = _G[box:get_setting(2)]
+	col_base = _G[box:get_setting(3)]
+	segment_start = _G[box:get_setting(4)]
+	segment_stop = _G[box:get_setting(5)]
+	
+	-- 0 inactive, 1 segment started, 2 segment stopped (can vote)
+	segment_status = 0
+
+	-- the idea is to push the flash states to the fifo, and when predictions arrive (with some delay), they are matched in oldest-first fashion.
+	target_fifo = List.new()
+	
+	-- box:log("Info", string.format("pop %d %d", id[1], id[2]))
+					
+	row_votes = {}
+	col_votes = {}
+	
+	do_debug = false
+	
+end
+
+-- this function is called when the box is uninitialized
+function uninitialize(box)
+       
+end
+		
+function process(box)
+	-- loops until box is stopped
+	while box:keep_processing() do
+		
+		-- first, parse the timeline stream
+		for stimulation = 1, box:get_stimulation_count(2) do
+			-- gets the received stimulation
+			local identifier, date, duration = box:get_stimulation(2, 1)
+			-- discards it
+			box:remove_stimulation(2, 1)			
+
+			if identifier == segment_start then
+				if do_debug then
+					box:log("Info", string.format("Trial start"))	
+					box:log("Info", string.format("Clear votes"))
+				end
+				-- zero the votes
+				col_votes = {}
+				row_votes = {}
+				target_fifo = List.new()
+				-- fixme fixed 20
+				for i = 0,20 do
+					col_votes[i] = 0
+					row_votes[i] = 0
+				end
+				segment_status = 1
+			end
+
+			-- Does the identifier code a flash? if so, put into fifo
+			if segment_status == 1 and identifier >= row_base and identifier <= OVTK_StimulationId_LabelEnd then
+			
+				-- assume rows before cols
+				if identifier < col_base then
+					local t = {"row", identifier - row_base}
+					List.pushright(target_fifo,t)
+					if do_debug then	
+						box:log("Info", string.format("Push row target %d", identifier - row_base ))		
+					end
+				else
+					local t = {"col", identifier - col_base}
+					List.pushright(target_fifo,t)	
+					if do_debug then	
+						box:log("Info", string.format("Push col target %d", identifier - col_base ))		
+					end
+				end
+				
+						
+			end
+
+			if identifier == segment_stop then
+				if do_debug then
+					box:log("Info", string.format("Trial stop"))
+				end
+				segment_status = 2
+			end
+
+		end
+		
+		-- then parse the classifications
+		for stimulation = 1, box:get_stimulation_count(1) do
+
+			-- gets the received stimulation
+			local identifier, date, duration = box:get_stimulation(1, 1)
+			-- discards it
+			box:remove_stimulation(1, 1)
+
+			-- Is it an in-class prediction?
+			if identifier == OVTK_StimulationId_Target then
+				local t = List.popleft(target_fifo)
+				if do_debug then
+					box:log("Info", string.format("Pred fifo %s %d is target", t[1], t[2]))
+				end
+				if t[1]=="row" then
+					row_votes[t[2]] = row_votes[t[2]] + 1
+				else
+					col_votes[t[2]] = col_votes[t[2]] + 1				
+				end
+			end
+			
+			if identifier == OVTK_StimulationId_NonTarget then
+				local t = List.popleft(target_fifo)
+				if do_debug then
+					box:log("Info", string.format("Pred fifo %s %d is nontarget", t[1], t[2]))			
+				end
+			end
+			
+		end
+		
+		if segment_status == 2 and List.isempty(target_fifo) then
+			-- output the vote after the segment end when we've matched all predictions
+			
+			local maxRowIdx, maxRowValue = arrayMax(row_votes)
+			local maxColIdx, maxColValue = arrayMax(col_votes)
+
+			if maxRowValue == 0 and maxColValue == 0 then
+				box:log("Warning", string.format("Classifier predicted 'no p300' for all flashes of the trial"));
+			end
+			
+			if do_debug then
+				local rowVotes = 0
+				local colVotes = 0
+				for ir, val in pairs(row_votes) do
+					rowVotes = rowVotes + val
+				end
+				for ir, val in pairs(col_votes) do
+					colVotes = colVotes + val
+				end
+			
+				box:log("Info", string.format("Vote [%d %d] wt [%d,%d]", maxRowIdx+row_base, maxColIdx+col_base, maxRowValue, maxColValue))	
+				box:log("Info", string.format("  Total [%d %d]", rowVotes, colVotes))
+			end
+			
+
+			
+			local now = box:get_current_time()
+			
+			box:send_stimulation(1, maxRowIdx + row_base, now, 0)
+			box:send_stimulation(2, maxColIdx + col_base, now, 0)
+					
+			segment_status = 0
+		end		
+
+		box:sleep()
+	end
+end
+

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-speller-xDAWN/p300-speller-filter-flash.lua

@@ -0,0 +1,61 @@
+
+-- Picks out 'flashes' from a stimulation stream
+
+-- this function is called when the box is initialized
+function initialize(box)
+
+	dofile(box:get_config("${Path_Data}") .. "/plugins/stimulation/lua-stimulator-stim-codes.lua")
+	
+	box:set_filter_mode(1);
+	
+	state = 0
+	
+	do_debug = false
+end
+
+-- this function is called when the box is uninitialized
+function uninitialize(box)
+end
+
+-- this function is called once by the box
+function process(box)
+
+	-- loop until box:keep_processing() returns zero
+	-- cpu will be released with a call to sleep
+	-- at the end of the loop
+	while box:keep_processing() do
+
+		-- gets current simulated time
+		t = box:get_current_time()
+
+		-- loops on every received stimulation for a given input
+		for stimulation = 1, box:get_stimulation_count(1) do
+
+			-- gets stimulation
+			stimulation_id, stimulation_time, stimulation_duration = box:get_stimulation(1, 1)
+
+			if stimulation_id == OVTK_StimulationId_SegmentStart then
+				state = 1
+			elseif stimulation_id == OVTK_StimulationId_SegmentStop then
+				state = 0
+			end
+
+			-- If we're between 'rest start' and 'rest_stop', this specifies a target
+			if state == 1 and stimulation_id >= OVTK_StimulationId_LabelStart and stimulation_id <= OVTK_StimulationId_LabelEnd then
+			
+				box:send_stimulation(1, stimulation_id, stimulation_time, 0)
+
+				if do_debug then	
+					box:log("Info", string.format("Push a target %d at %f (now %f)", stimulation_id, stimulation_time, t))		
+				end						
+			end
+			
+			-- discards it
+			box:remove_stimulation(1, 1)
+
+		end
+
+		-- releases cpu
+		box:sleep()
+	end
+end

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-speller-xDAWN/p300-speller-filter-target.lua

@@ -0,0 +1,61 @@
+
+-- Picks out 'targets' from a stimulation stream
+
+-- this function is called when the box is initialized
+function initialize(box)
+
+	dofile(box:get_config("${Path_Data}") .. "/plugins/stimulation/lua-stimulator-stim-codes.lua")
+	
+	state = 0
+	
+	box:set_filter_mode(1);
+	
+	do_debug = false
+end
+
+-- this function is called when the box is uninitialized
+function uninitialize(box)
+end
+
+-- this function is called once by the box
+function process(box)
+
+	-- loop until box:keep_processing() returns zero
+	-- cpu will be released with a call to sleep
+	-- at the end of the loop
+	while box:keep_processing() do
+
+		-- gets current simulated time
+		t = box:get_current_time()
+
+		-- loops on every received stimulation for a given input
+		for stimulation = 1, box:get_stimulation_count(1) do
+
+			-- gets stimulation
+			stimulation_id, stimulation_time, stimulation_duration = box:get_stimulation(1, 1)
+
+			if stimulation_id == OVTK_StimulationId_RestStart then
+				state = 1
+			elseif stimulation_id == OVTK_StimulationId_RestStop then
+				state = 0
+			end
+
+			-- If we're between 'rest start' and 'rest_stop', this specifies a target
+			if state == 1 and stimulation_id >= OVTK_StimulationId_LabelStart and stimulation_id <= OVTK_StimulationId_LabelEnd then
+				
+				box:send_stimulation(1, stimulation_id, stimulation_time, 0)				
+
+				if do_debug then	
+					box:log("Info", string.format("Push a target %d at %f (now = %f)", stimulation_id, stimulation_time, t))		
+				end						
+			end
+			
+			-- discards it
+			box:remove_stimulation(1, 1)
+
+		end
+
+		-- releases cpu
+		box:sleep()
+	end
+end

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-speller-xDAWN/p300-speller-launch.lua

@@ -0,0 +1,21 @@
+
+-- this function is called when the box is initialized
+function initialize(box)
+
+	dofile(box:get_config("${Path_Data}") .. "/plugins/stimulation/lua-stimulator-stim-codes.lua")
+
+	stim = _G[box:get_setting(2)]
+	launchTime = box:get_setting(3)
+	
+end
+
+-- this function is called when the box is uninitialized
+function uninitialize(box)
+end
+
+-- this function is called once by the box
+function process(box)
+
+	box:send_stimulation(1, stim, launchTime, 0)
+
+end

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-speller-xDAWN/p300-speller-target.lua

@@ -0,0 +1,95 @@
+-- This Lua script generates target stimulations for the P300 visualization
+-- box based on the matrix of letters / numbers a P300 speller has
+--
+-- Author : Yann Renard, INRIA
+-- Date   : 2011-03-15
+
+grid =
+{
+	{ 'a', 'b', 'c', 'd', 'e', 'f' },
+	{ 'g', 'h', 'i', 'j', 'k', 'l' },
+	{ 'm', 'n', 'o', 'p', 'q', 'r' },
+	{ 's', 't', 'u', 'v', 'w', 'x' },
+	{ 'y', 'z', '1', '2', '3', '4' },
+	{ '5', '6', '7', '8', '9', '0' },
+}
+
+index = 0
+
+function get_location(c)
+	for i = 1, 6 do
+		for j = 1, 6 do
+			if grid[i][j] == c then
+				return i, j
+			end
+		end
+	end
+	return 0, 0
+end
+
+-- this function is called when the box is initialized
+function initialize(box)
+
+	dofile(box:get_config("${Path_Data}") .. "/plugins/stimulation/lua-stimulator-stim-codes.lua")
+
+	math.randomseed(os.time())
+	target = box:get_setting(2)
+	row_base = _G[box:get_setting(3)]
+	col_base = _G[box:get_setting(4)]
+	delay = box:get_setting(5)
+	if target == "" then
+		for i = 1, 1000 do
+			a = math.random(1, #grid)
+			b = math.random(1, #grid[1])
+			target = target .. grid[a][b]
+		end
+	end
+end
+
+-- this function is called when the box is uninitialized
+function uninitialize(box)
+end
+
+-- this function is called once by the box
+function process(box)
+
+	-- loop until box:keep_processing() returns zero
+	-- cpu will be released with a call to sleep
+	-- at the end of the loop
+	while box:keep_processing() do
+
+		-- gets current simulated time
+		t = box:get_current_time()
+
+		-- loops on every received stimulation for a given input
+		for stimulation = 1, box:get_stimulation_count(1) do
+
+			-- gets stimulation
+			stimulation_id, stimulation_time, stimulation_duration = box:get_stimulation(1, 1)
+
+			if stimulation_id == OVTK_StimulationId_RestStart then
+
+				-- finds a new target
+				index = index + 1
+				r, c = get_location(string.sub(target, index, index))
+
+				-- triggers the target
+				box:send_stimulation(1, row_base+r-1, t+delay, 0)
+				box:send_stimulation(1, col_base+c-1, t+delay, 0)
+
+			elseif stimulation_id == OVTK_StimulationId_ExperimentStop then
+
+				-- triggers train stimulation
+				box:send_stimulation(1, OVTK_StimulationId_Train, t+delay+1, 0)
+
+			end
+
+			-- discards it
+			box:remove_stimulation(1, 1)
+
+		end
+
+		-- releases cpu
+		box:sleep()
+	end
+end

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-speller-xDAWN/p300-speller-visualization.cfg

@@ -0,0 +1,17 @@
+<OpenViBE-SettingsOverride>
+	<SettingValue>${Path_Data}/plugins/simple-visualization/p300-speller.ui</SettingValue>
+	<SettingValue>OVTK_StimulationId_Label_01</SettingValue>
+	<SettingValue>OVTK_StimulationId_Label_07</SettingValue>
+	<SettingValue>5,5,5</SettingValue>
+	<SettingValue>100,100,100</SettingValue>
+	<SettingValue>60</SettingValue>
+	<SettingValue>0,0,0</SettingValue>
+	<SettingValue>25,25,25</SettingValue>
+	<SettingValue>40</SettingValue>
+	<SettingValue>20,20,70</SettingValue>
+	<SettingValue>10,10,30</SettingValue>
+	<SettingValue>40</SettingValue>
+	<SettingValue>10,40,10</SettingValue>
+	<SettingValue>60,100,60</SettingValue>
+	<SettingValue>40</SettingValue>
+</OpenViBE-SettingsOverride>

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-speller-xDAWN/p300-xdawn-0-signal-monitoring.xml

@@ -0,0 +1,924 @@
+<OpenViBE-Scenario>
+	<FormatVersion>1</FormatVersion>
+	<Creator>OpenVIBE</Creator>
+	<CreatorVersion>0.0.2</CreatorVersion>
+	<Boxes>
+		<Box>
+			<Identifier>(0x000014bf, 0x000034db)</Identifier>
+			<Name>Identity</Name>
+			<AlgorithmClassIdentifier>(0x5dffe431, 0x35215c50)</AlgorithmClassIdentifier>
+			<Inputs>
+				<Input>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Input stream 1</Name>
+				</Input>
+				<Input>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Input stream 2</Name>
+				</Input>
+				<Input>
+					<TypeIdentifier>(0x6f752dd0, 0x082a321e)</TypeIdentifier>
+					<Name>Input stream 3</Name>
+				</Input>
+			</Inputs>
+			<Outputs>
+				<Output>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Output stream 1</Name>
+				</Output>
+				<Output>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Output stream 2</Name>
+				</Output>
+				<Output>
+					<TypeIdentifier>(0x6f752dd0, 0x082a321e)</TypeIdentifier>
+					<Name>Output stream 3</Name>
+				</Output>
+			</Outputs>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x17ee7c08, 0x94c14893)</Identifier>
+					<Value></Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x1fa7a38f, 0x54edbe0b)</Identifier>
+					<Value>384.000000</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x1fa963f5, 0x1a638cd4)</Identifier>
+					<Value>33</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x207c9054, 0x3c841b63)</Identifier>
+					<Value>928.000000</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x30a4e5c9, 0x83502953)</Identifier>
+					<Value></Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x4e7b798a, 0x183beafb)</Identifier>
+					<Value>(0xa8ffe2a3, 0x27038f03)</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x527ad68d, 0x16d746a0)</Identifier>
+					<Value></Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0xac367a9c, 0x2da95abe)</Identifier>
+					<Value>6</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0xad100179, 0xa3c984ab)</Identifier>
+					<Value>59</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0xfba64161, 0x65304e21)</Identifier>
+					<Value></Value>
+				</Attribute>
+			</Attributes>
+		</Box>
+		<Box>
+			<Identifier>(0x00003f1b, 0x00003c78)</Identifier>
+			<Name>Signal Decimation</Name>
+			<AlgorithmClassIdentifier>(0x012f4bea, 0x3be37c66)</AlgorithmClassIdentifier>
+			<Inputs>
+				<Input>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Input signal</Name>
+				</Input>
+			</Inputs>
+			<Outputs>
+				<Output>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Output signal</Name>
+				</Output>
+			</Outputs>
+			<Settings>
+				<Setting>
+					<TypeIdentifier>(0x007deef9, 0x2f3e95c6)</TypeIdentifier>
+					<Name>Decimation factor</Name>
+					<DefaultValue>8</DefaultValue>
+					<Value>4</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+			</Settings>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x1fa7a38f, 0x54edbe0b)</Identifier>
+					<Value>320</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x1fa963f5, 0x1a638cd4)</Identifier>
+					<Value>23</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x207c9054, 0x3c841b63)</Identifier>
+					<Value>704</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x4e7b798a, 0x183beafb)</Identifier>
+					<Value>(0x5082af41, 0xd0fbf4cb)</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0xad100179, 0xa3c984ab)</Identifier>
+					<Value>126</Value>
+				</Attribute>
+			</Attributes>
+		</Box>
+		<Box>
+			<Identifier>(0x0000556f, 0x000055f8)</Identifier>
+			<Name>Temporal filter</Name>
+			<AlgorithmClassIdentifier>(0xb4f9d042, 0x9d79f2e5)</AlgorithmClassIdentifier>
+			<Inputs>
+				<Input>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Input signal</Name>
+				</Input>
+			</Inputs>
+			<Outputs>
+				<Output>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Filtered signal</Name>
+				</Output>
+			</Outputs>
+			<Settings>
+				<Setting>
+					<TypeIdentifier>(0x2f2c606c, 0x8512ed68)</TypeIdentifier>
+					<Name>Filter method</Name>
+					<DefaultValue>Butterworth</DefaultValue>
+					<Value>Butterworth</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0xfa20178e, 0x4cba62e9)</TypeIdentifier>
+					<Name>Filter type</Name>
+					<DefaultValue>Low pass</DefaultValue>
+					<Value>Band pass</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x007deef9, 0x2f3e95c6)</TypeIdentifier>
+					<Name>Filter order</Name>
+					<DefaultValue>4</DefaultValue>
+					<Value>4</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>Low cut frequency (Hz)</Name>
+					<DefaultValue>29</DefaultValue>
+					<Value>1.000000</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>High cut frequency (Hz)</Name>
+					<DefaultValue>40</DefaultValue>
+					<Value>20.000000</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>Pass band ripple (dB)</Name>
+					<DefaultValue>0.5</DefaultValue>
+					<Value>0.500000</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+			</Settings>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x1fa7a38f, 0x54edbe0b)</Identifier>
+					<Value>256</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x1fa963f5, 0x1a638cd4)</Identifier>
+					<Value>23</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x207c9054, 0x3c841b63)</Identifier>
+					<Value>704</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x4e7b798a, 0x183beafb)</Identifier>
+					<Value>(0x27a4ceec, 0x876d6384)</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0xad100179, 0xa3c984ab)</Identifier>
+					<Value>105</Value>
+				</Attribute>
+			</Attributes>
+		</Box>
+		<Box>
+			<Identifier>(0x00005c5c, 0x00007610)</Identifier>
+			<Name>Raw</Name>
+			<AlgorithmClassIdentifier>(0x0055be5f, 0x087bdd12)</AlgorithmClassIdentifier>
+			<Inputs>
+				<Input>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Data</Name>
+				</Input>
+				<Input>
+					<TypeIdentifier>(0x6f752dd0, 0x082a321e)</TypeIdentifier>
+					<Name>Stimulations</Name>
+				</Input>
+				<Input>
+					<TypeIdentifier>(0x6ab26b81, 0x0f8c02f3)</TypeIdentifier>
+					<Name>Channel Units</Name>
+				</Input>
+			</Inputs>
+			<Settings>
+				<Setting>
+					<TypeIdentifier>(0x5de046a6, 0x086340aa)</TypeIdentifier>
+					<Name>Display Mode</Name>
+					<DefaultValue>Scan</DefaultValue>
+					<Value>Scan</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x33a30739, 0x00d5299b)</TypeIdentifier>
+					<Name>Auto vertical scale</Name>
+					<DefaultValue>Per channel</DefaultValue>
+					<Value>Per channel</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>Scale refresh interval (secs)</Name>
+					<DefaultValue>5</DefaultValue>
+					<Value>5</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>Vertical Scale</Name>
+					<DefaultValue>100</DefaultValue>
+					<Value>100</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>Vertical Offset</Name>
+					<DefaultValue>0</DefaultValue>
+					<Value>0</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>Time Scale</Name>
+					<DefaultValue>10</DefaultValue>
+					<Value>10</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x2cdb2f0b, 0x12f231ea)</TypeIdentifier>
+					<Name>Horizontal ruler</Name>
+					<DefaultValue>true</DefaultValue>
+					<Value>true</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x2cdb2f0b, 0x12f231ea)</TypeIdentifier>
+					<Name>Vertical ruler</Name>
+					<DefaultValue>false</DefaultValue>
+					<Value>false</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x2cdb2f0b, 0x12f231ea)</TypeIdentifier>
+					<Name>Multiview</Name>
+					<DefaultValue>false</DefaultValue>
+					<Value>false</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+			</Settings>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x1fa7a38f, 0x54edbe0b)</Identifier>
+					<Value>512.000000</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x1fa963f5, 0x1a638cd4)</Identifier>
+					<Value>43</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x207c9054, 0x3c841b63)</Identifier>
+					<Value>1024.000000</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x4e7b798a, 0x183beafb)</Identifier>
+					<Value>(0x92c056a7, 0x2dc71aff)</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x527ad68d, 0x16d746a0)</Identifier>
+					<Value></Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0xad100179, 0xa3c984ab)</Identifier>
+					<Value>77</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0xc73e83ec, 0xf855c5bc)</Identifier>
+					<Value>false</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0xce18836a, 0x9c0eb403)</Identifier>
+					<Value>9</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0xcfad85b0, 0x7c6d841c)</Identifier>
+					<Value>3</Value>
+				</Attribute>
+			</Attributes>
+		</Box>
+		<Box>
+			<Identifier>(0x00006b6d, 0x00002690)</Identifier>
+			<Name>Acquisition client</Name>
+			<AlgorithmClassIdentifier>(0x35d225cb, 0x3e6e3a5f)</AlgorithmClassIdentifier>
+			<Outputs>
+				<Output>
+					<TypeIdentifier>(0x403488e7, 0x565d70b6)</TypeIdentifier>
+					<Name>Experiment information</Name>
+				</Output>
+				<Output>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Signal stream</Name>
+				</Output>
+				<Output>
+					<TypeIdentifier>(0x6f752dd0, 0x082a321e)</TypeIdentifier>
+					<Name>Stimulations</Name>
+				</Output>
+				<Output>
+					<TypeIdentifier>(0x013df452, 0xa3a8879a)</TypeIdentifier>
+					<Name>Channel localisation</Name>
+				</Output>
+				<Output>
+					<TypeIdentifier>(0x6ab26b81, 0x0f8c02f3)</TypeIdentifier>
+					<Name>Channel units</Name>
+				</Output>
+			</Outputs>
+			<Settings>
+				<Setting>
+					<TypeIdentifier>(0x79a9edeb, 0x245d83fc)</TypeIdentifier>
+					<Name>Acquisition server hostname</Name>
+					<DefaultValue>${AcquisitionServer_HostName}</DefaultValue>
+					<Value>${AcquisitionServer_HostName}</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x007deef9, 0x2f3e95c6)</TypeIdentifier>
+					<Name>Acquisition server port</Name>
+					<DefaultValue>1024</DefaultValue>
+					<Value>1024</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+			</Settings>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x1fa7a38f, 0x54edbe0b)</Identifier>
+					<Value>128.000000</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x1fa963f5, 0x1a638cd4)</Identifier>
+					<Value>23</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x207c9054, 0x3c841b63)</Identifier>
+					<Value>928.000000</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x4e7b798a, 0x183beafb)</Identifier>
+					<Value>(0x0d4656c0, 0xc95b1fa8)</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0xad100179, 0xa3c984ab)</Identifier>
+					<Value>121</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0xc73e83ec, 0xf855c5bc)</Identifier>
+					<Value>false</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0xc80ce8af, 0xf699f813)</Identifier>
+					<Value>5</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0xce18836a, 0x9c0eb403)</Identifier>
+					<Value>2</Value>
+				</Attribute>
+			</Attributes>
+		</Box>
+		<Box>
+			<Identifier>(0x00007e4e, 0x00006b7b)</Identifier>
+			<Name>Filtered</Name>
+			<AlgorithmClassIdentifier>(0x0055be5f, 0x087bdd12)</AlgorithmClassIdentifier>
+			<Inputs>
+				<Input>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Data</Name>
+				</Input>
+				<Input>
+					<TypeIdentifier>(0x6f752dd0, 0x082a321e)</TypeIdentifier>
+					<Name>Stimulations</Name>
+				</Input>
+				<Input>
+					<TypeIdentifier>(0x6ab26b81, 0x0f8c02f3)</TypeIdentifier>
+					<Name>Channel Units</Name>
+				</Input>
+			</Inputs>
+			<Settings>
+				<Setting>
+					<TypeIdentifier>(0x5de046a6, 0x086340aa)</TypeIdentifier>
+					<Name>Display Mode</Name>
+					<DefaultValue>Scan</DefaultValue>
+					<Value>Scan</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x33a30739, 0x00d5299b)</TypeIdentifier>
+					<Name>Auto vertical scale</Name>
+					<DefaultValue>Per channel</DefaultValue>
+					<Value>Per channel</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>Scale refresh interval (secs)</Name>
+					<DefaultValue>5</DefaultValue>
+					<Value>5</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>Vertical Scale</Name>
+					<DefaultValue>100</DefaultValue>
+					<Value>100</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>Vertical Offset</Name>
+					<DefaultValue>0</DefaultValue>
+					<Value>0</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>Time Scale</Name>
+					<DefaultValue>10</DefaultValue>
+					<Value>10</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x2cdb2f0b, 0x12f231ea)</TypeIdentifier>
+					<Name>Horizontal ruler</Name>
+					<DefaultValue>true</DefaultValue>
+					<Value>true</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x2cdb2f0b, 0x12f231ea)</TypeIdentifier>
+					<Name>Vertical ruler</Name>
+					<DefaultValue>false</DefaultValue>
+					<Value>false</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x2cdb2f0b, 0x12f231ea)</TypeIdentifier>
+					<Name>Multiview</Name>
+					<DefaultValue>false</DefaultValue>
+					<Value>false</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+			</Settings>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x1fa7a38f, 0x54edbe0b)</Identifier>
+					<Value>512.000000</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x1fa963f5, 0x1a638cd4)</Identifier>
+					<Value>43</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x207c9054, 0x3c841b63)</Identifier>
+					<Value>832.000000</Value>
+				</Attribute>
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+					<Value>704</Value>
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+			</Attributes>
+		</Link>
+	</Links>
+	<Comments>
+		<Comment>
+			<Identifier>(0x00001653, 0x00002964)</Identifier>
+			<Text>&lt;u&gt;&lt;b&gt;Note:&lt;/b&gt;&lt;/u&gt; be sure that the
+&lt;i&gt;sampling rate&lt;/i&gt; and &lt;i&gt;sample count
+per buffer&lt;/i&gt; you use in the &lt;u&gt;acquisition
+server&lt;/u&gt; are compatible with the actual
+&lt;i&gt;signal decimation factor&lt;/i&gt;</Text>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x473d9a43, 0x97fc0a97)</Identifier>
+					<Value>512</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x7234b86b, 0x2b8651a5)</Identifier>
+					<Value>416</Value>
+				</Attribute>
+			</Attributes>
+		</Comment>
+		<Comment>
+			<Identifier>(0x000028e8, 0x00003dee)</Identifier>
+			<Text>&lt;u&gt;&lt;b&gt;&lt;big&gt;Overview&lt;/big&gt;&lt;/b&gt;&lt;/u&gt;
+
+This scenario can be used in order
+to check the quality of the signals
+before starting an experiment.
+
+One should &lt;u&gt;definitely&lt;/u&gt;
+check the quality of the signals
+and ensure that :
+
+- &lt;b&gt;eye blinks&lt;/b&gt; are visible
+- &lt;b&gt;jaw clenching&lt;/b&gt; are visible
+- &lt;b&gt;alpha waves&lt;/b&gt; are visible when closing eyes</Text>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x473d9a43, 0x97fc0a97)</Identifier>
+					<Value>1184</Value>
+				</Attribute>
+				<Attribute>
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+					<Value>272</Value>
+				</Attribute>
+			</Attributes>
+		</Comment>
+		<Comment>
+			<Identifier>(0x000049b3, 0x00001e28)</Identifier>
+			<Text>You can browse each box' documentation by selecting the box and pressing &lt;b&gt;F1&lt;/b&gt;</Text>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x473d9a43, 0x97fc0a97)</Identifier>
+					<Value>944</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x7234b86b, 0x2b8651a5)</Identifier>
+					<Value>32</Value>
+				</Attribute>
+			</Attributes>
+		</Comment>
+		<Comment>
+			<Identifier>(0x00004e8c, 0x000041b6)</Identifier>
+			<Text>The P300 XDawn scenarios are described in
+
+http://openvibe.inria.fr/p300-speller-xdawn/</Text>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x473d9a43, 0x97fc0a97)</Identifier>
+					<Value>576.000000</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x7234b86b, 0x2b8651a5)</Identifier>
+					<Value>130.000000</Value>
+				</Attribute>
+			</Attributes>
+		</Comment>
+		<Comment>
+			<Identifier>(0x000059b5, 0x00001524)</Identifier>
+			<Text>The &lt;i&gt;Temporal Filter&lt;/i&gt;
+and &lt;i&gt;Signal Decimation&lt;/i&gt;
+boxes transform the signal
+so you can see what is actually
+used online.</Text>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x473d9a43, 0x97fc0a97)</Identifier>
+					<Value>512</Value>
+				</Attribute>
+				<Attribute>
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+					<Value>288</Value>
+				</Attribute>
+			</Attributes>
+		</Comment>
+	</Comments>
+	<Metadata>
+		<Entry>
+			<Identifier>(0x0000775c, 0x000078ff)</Identifier>
+			<Type>(0x3bcce5d2, 0x43f2d968)</Type>
+			<Data>[{"boxIdentifier":"(0xffffffff, 0xffffffff)","childCount":1,"height":635,"identifier":"(0x000077ee, 0x0000254d)","index":0,"name":"default","parentIdentifier":"(0xffffffff, 0xffffffff)","type":1,"width":783},{"boxIdentifier":"(0xffffffff, 0xffffffff)","childCount":1,"identifier":"(0x00004579, 0x00005fcb)","index":0,"name":"Default tab","parentIdentifier":"(0x000077ee, 0x0000254d)","type":2},{"boxIdentifier":"(0xffffffff, 0xffffffff)","childCount":2,"dividerPosition":293,"identifier":"(0x00005446, 0x000043a1)","index":0,"maxDividerPosition":590,"name":"Vertical split","parentIdentifier":"(0x00004579, 0x00005fcb)","type":4},{"boxIdentifier":"(0x00005c5c, 0x00007610)","childCount":0,"identifier":"(0x00000e42, 0x000074b8)","index":0,"parentIdentifier":"(0x00005446, 0x000043a1)","type":3},{"boxIdentifier":"(0x00007e4e, 0x00006b7b)","childCount":0,"identifier":"(0x00005db7, 0x000032ad)","index":1,"parentIdentifier":"(0x00005446, 0x000043a1)","type":3}]</Data>
+		</Entry>
+	</Metadata>
+	<Attributes>
+		<Attribute>
+			<Identifier>(0x790d75b8, 0x3bb90c33)</Identifier>
+			<Value>Yann Renard</Value>
+		</Attribute>
+		<Attribute>
+			<Identifier>(0x8c1fc55b, 0x7b433dc2)</Identifier>
+			<Value></Value>
+		</Attribute>
+		<Attribute>
+			<Identifier>(0x9f5c4075, 0x4a0d3666)</Identifier>
+			<Value>Signal Monitoring</Value>
+		</Attribute>
+		<Attribute>
+			<Identifier>(0xf36a1567, 0xd13c53da)</Identifier>
+			<Value>http://openvibe.inria.fr/p300-speller-xdawn/</Value>
+		</Attribute>
+		<Attribute>
+			<Identifier>(0xf6b2e3fa, 0x7bd43926)</Identifier>
+			<Value>xDAWN P300 Speller</Value>
+		</Attribute>
+		<Attribute>
+			<Identifier>(0xf8034a49, 0x8b3f37cc)</Identifier>
+			<Value>INRIA</Value>
+		</Attribute>
+	</Attributes>
+</OpenViBE-Scenario>

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-speller-xDAWN/p300-xdawn-2-train-xDAWN.xml

@@ -0,0 +1,632 @@
+<OpenViBE-Scenario>
+	<FormatVersion>2</FormatVersion>
+	<Creator>OpenViBE Designer</Creator>
+	<CreatorVersion>2.2.0</CreatorVersion>
+	<Settings></Settings>
+	<Inputs></Inputs>
+	<Outputs></Outputs>
+	<Boxes>
+		<Box>
+			<Identifier>(0x00001c48, 0x00005598)</Identifier>
+			<Name>Temporal filter</Name>
+			<AlgorithmClassIdentifier>(0xb4f9d042, 0x9d79f2e5)</AlgorithmClassIdentifier>
+			<Inputs>
+				<Input>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Input signal</Name>
+				</Input>
+			</Inputs>
+			<Outputs>
+				<Output>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Filtered signal</Name>
+				</Output>
+			</Outputs>
+			<Settings>
+				<Setting>
+					<TypeIdentifier>(0x2f2c606c, 0x8512ed68)</TypeIdentifier>
+					<Name>Filter method</Name>
+					<DefaultValue>Butterworth</DefaultValue>
+					<Value>Butterworth</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0xfa20178e, 0x4cba62e9)</TypeIdentifier>
+					<Name>Filter type</Name>
+					<DefaultValue>Low pass</DefaultValue>
+					<Value>Band pass</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x007deef9, 0x2f3e95c6)</TypeIdentifier>
+					<Name>Filter order</Name>
+					<DefaultValue>4</DefaultValue>
+					<Value>4</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>Low cut frequency (Hz)</Name>
+					<DefaultValue>29</DefaultValue>
+					<Value>1.000000</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>High cut frequency (Hz)</Name>
+					<DefaultValue>40</DefaultValue>
+					<Value>20.000000</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>Pass band ripple (dB)</Name>
+					<DefaultValue>0.5</DefaultValue>
+					<Value>0.500000</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+			</Settings>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x1fa7a38f, 0x54edbe0b)</Identifier>
+					<Value>0</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x207c9054, 0x3c841b63)</Identifier>
+					<Value>288</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x4e7b798a, 0x183beafb)</Identifier>
+					<Value>(0x27a4ceec, 0x876d6384)</Value>
+				</Attribute>
+			</Attributes>
+		</Box>
+		<Box>
+			<Identifier>(0x00001db8, 0x00001848)</Identifier>
+			<Name>xDAWN Trainer</Name>
+			<AlgorithmClassIdentifier>(0x27542f6e, 0x14aa3548)</AlgorithmClassIdentifier>
+			<Inputs>
+				<Input>
+					<TypeIdentifier>(0x6f752dd0, 0x082a321e)</TypeIdentifier>
+					<Name>Stimulations</Name>
+				</Input>
+				<Input>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Session signal</Name>
+				</Input>
+				<Input>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Evoked potential epochs</Name>
+				</Input>
+			</Inputs>
+			<Outputs>
+				<Output>
+					<TypeIdentifier>(0x6f752dd0, 0x082a321e)</TypeIdentifier>
+					<Name>Train-completed Flag</Name>
+				</Output>
+			</Outputs>
+			<Settings>
+				<Setting>
+					<TypeIdentifier>(0x2c132d6e, 0x44ab0d97)</TypeIdentifier>
+					<Name>Train stimulation</Name>
+					<DefaultValue>OVTK_StimulationId_Train</DefaultValue>
+					<Value>OVTK_StimulationId_ExperimentStop</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x330306dd, 0x74a95f98)</TypeIdentifier>
+					<Name>Spatial filter configuration</Name>
+					<DefaultValue></DefaultValue>
+					<Value>${Player_ScenarioDirectory}/p300-spatial-filter.cfg</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x007deef9, 0x2f3e95c6)</TypeIdentifier>
+					<Name>Filter dimension</Name>
+					<DefaultValue>4</DefaultValue>
+					<Value>3</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x2cdb2f0b, 0x12f231ea)</TypeIdentifier>
+					<Name>Save as box config</Name>
+					<DefaultValue>true</DefaultValue>
+					<Value>true</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+			</Settings>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x1fa7a38f, 0x54edbe0b)</Identifier>
+					<Value>288</Value>
+				</Attribute>
+				<Attribute>
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+				</Attribute>
+				<Attribute>
+					<Identifier>(0x4e7b798a, 0x183beafb)</Identifier>
+					<Value>(0x4b49a133, 0x42f38d94)</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0xc80ce8af, 0xf699f813)</Identifier>
+					<Value></Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0xce18836a, 0x9c0eb403)</Identifier>
+					<Value></Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0xcfad85b0, 0x7c6d841c)</Identifier>
+					<Value></Value>
+				</Attribute>
+			</Attributes>
+		</Box>
+		<Box>
+			<Identifier>(0x00002514, 0x00001614)</Identifier>
+			<Name>Generic stream reader</Name>
+			<AlgorithmClassIdentifier>(0x6468099f, 0x0370095a)</AlgorithmClassIdentifier>
+			<Outputs>
+				<Output>
+					<TypeIdentifier>(0x403488e7, 0x565d70b6)</TypeIdentifier>
+					<Name>Output stream 1</Name>
+				</Output>
+				<Output>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Output stream 2</Name>
+				</Output>
+				<Output>
+					<TypeIdentifier>(0x6f752dd0, 0x082a321e)</TypeIdentifier>
+					<Name>Output stream 3</Name>
+				</Output>
+			</Outputs>
+			<Settings>
+				<Setting>
+					<TypeIdentifier>(0x330306dd, 0x74a95f98)</TypeIdentifier>
+					<Name>Filename</Name>
+					<DefaultValue></DefaultValue>
+					<Value>${Player_ScenarioDirectory}/signals/CHANGE_ME.ov</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+			</Settings>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x17ee7c08, 0x94c14893)</Identifier>
+					<Value></Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x1fa7a38f, 0x54edbe0b)</Identifier>
+					<Value>-128</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x207c9054, 0x3c841b63)</Identifier>
+					<Value>400</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x30a4e5c9, 0x83502953)</Identifier>
+					<Value></Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x4e7b798a, 0x183beafb)</Identifier>
+					<Value>(0xf37b8e7a, 0x1bc33e4e)</Value>
+				</Attribute>
+			</Attributes>
+		</Box>
+		<Box>
+			<Identifier>(0x0000267a, 0x0000427f)</Identifier>
+			<Name>Time based epoching</Name>
+			<AlgorithmClassIdentifier>(0x00777fa0, 0x5dc3f560)</AlgorithmClassIdentifier>
+			<Inputs>
+				<Input>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Input signal</Name>
+				</Input>
+			</Inputs>
+			<Outputs>
+				<Output>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Epoched signal 1</Name>
+				</Output>
+			</Outputs>
+			<Settings>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>Epoch 1 duration (in sec)</Name>
+					<DefaultValue>1</DefaultValue>
+					<Value>0.250000</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>Epoch 1 intervals (in sec)</Name>
+					<DefaultValue>0.5</DefaultValue>
+					<Value>0.250000</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+			</Settings>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x17ee7c08, 0x94c14893)</Identifier>
+					<Value></Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x1fa7a38f, 0x54edbe0b)</Identifier>
+					<Value>96</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x207c9054, 0x3c841b63)</Identifier>
+					<Value>288</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x4e7b798a, 0x183beafb)</Identifier>
+					<Value>(0xc5ff41e9, 0xccc59a01)</Value>
+				</Attribute>
+			</Attributes>
+		</Box>
+		<Box>
+			<Identifier>(0x00004aea, 0x00001465)</Identifier>
+			<Name>Player Controller</Name>
+			<AlgorithmClassIdentifier>(0x5f426dce, 0x08456e13)</AlgorithmClassIdentifier>
+			<Inputs>
+				<Input>
+					<TypeIdentifier>(0x6f752dd0, 0x082a321e)</TypeIdentifier>
+					<Name>Stimulations</Name>
+				</Input>
+			</Inputs>
+			<Settings>
+				<Setting>
+					<TypeIdentifier>(0x2c132d6e, 0x44ab0d97)</TypeIdentifier>
+					<Name>Stimulation name</Name>
+					<DefaultValue>OVTK_StimulationId_Label_00</DefaultValue>
+					<Value>OVTK_StimulationId_TrainCompleted</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0xcc14d8d6, 0xf27ecb73)</TypeIdentifier>
+					<Name>Action to perform</Name>
+					<DefaultValue>Pause</DefaultValue>
+					<Value>Stop</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+			</Settings>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x1fa7a38f, 0x54edbe0b)</Identifier>
+					<Value>352</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x207c9054, 0x3c841b63)</Identifier>
+					<Value>288</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x4e7b798a, 0x183beafb)</Identifier>
+					<Value>(0x568d148e, 0x650792b3)</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0xce18836a, 0x9c0eb403)</Identifier>
+					<Value>2</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0xcfad85b0, 0x7c6d841c)</Identifier>
+					<Value>1</Value>
+				</Attribute>
+			</Attributes>
+		</Box>
+		<Box>
+			<Identifier>(0x00006be0, 0x000074b5)</Identifier>
+			<Name>Signal Decimation</Name>
+			<AlgorithmClassIdentifier>(0x012f4bea, 0x3be37c66)</AlgorithmClassIdentifier>
+			<Inputs>
+				<Input>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Input signal</Name>
+				</Input>
+			</Inputs>
+			<Outputs>
+				<Output>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Output signal</Name>
+				</Output>
+			</Outputs>
+			<Settings>
+				<Setting>
+					<TypeIdentifier>(0x007deef9, 0x2f3e95c6)</TypeIdentifier>
+					<Name>Decimation factor</Name>
+					<DefaultValue>8</DefaultValue>
+					<Value>4</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+			</Settings>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x1fa7a38f, 0x54edbe0b)</Identifier>
+					<Value>48</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x207c9054, 0x3c841b63)</Identifier>
+					<Value>288</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x4e7b798a, 0x183beafb)</Identifier>
+					<Value>(0x5082af41, 0xd0fbf4cb)</Value>
+				</Attribute>
+			</Attributes>
+		</Box>
+		<Box>
+			<Identifier>(0x00006fa4, 0x00003c76)</Identifier>
+			<Name>Target Selection</Name>
+			<AlgorithmClassIdentifier>(0x426163d1, 0x324237b0)</AlgorithmClassIdentifier>
+			<Inputs>
+				<Input>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Input signal</Name>
+				</Input>
+				<Input>
+					<TypeIdentifier>(0x6f752dd0, 0x082a321e)</TypeIdentifier>
+					<Name>Input stimulations</Name>
+				</Input>
+			</Inputs>
+			<Outputs>
+				<Output>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Epoched signal</Name>
+				</Output>
+			</Outputs>
+			<Settings>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>Epoch duration (in sec)</Name>
+					<DefaultValue>1</DefaultValue>
+					<Value>0.600000</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>Epoch offset (in sec)</Name>
+					<DefaultValue>0.5</DefaultValue>
+					<Value>0.000000</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x2c132d6e, 0x44ab0d97)</TypeIdentifier>
+					<Name>Stimulation to epoch from</Name>
+					<DefaultValue>OVTK_GDF_VEP</DefaultValue>
+					<Value>OVTK_StimulationId_Target</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+			</Settings>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x1fa7a38f, 0x54edbe0b)</Identifier>
+					<Value>224</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x207c9054, 0x3c841b63)</Identifier>
+					<Value>433</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x4e7b798a, 0x183beafb)</Identifier>
+					<Value>(0xa79941ae, 0x80708445)</Value>
+				</Attribute>
+			</Attributes>
+		</Box>
+	</Boxes>
+	<Links>
+		<Link>
+			<Identifier>(0x000007d3, 0x000071cb)</Identifier>
+			<Source>
+				<BoxIdentifier>(0x0000267a, 0x0000427f)</BoxIdentifier>
+				<BoxOutputIndex>0</BoxOutputIndex>
+			</Source>
+			<Target>
+				<BoxIdentifier>(0x00006fa4, 0x00003c76)</BoxIdentifier>
+				<BoxInputIndex>0</BoxInputIndex>
+			</Target>
+		</Link>
+		<Link>
+			<Identifier>(0x00003582, 0x00002c04)</Identifier>
+			<Source>
+				<BoxIdentifier>(0x00006be0, 0x000074b5)</BoxIdentifier>
+				<BoxOutputIndex>0</BoxOutputIndex>
+			</Source>
+			<Target>
+				<BoxIdentifier>(0x0000267a, 0x0000427f)</BoxIdentifier>
+				<BoxInputIndex>0</BoxInputIndex>
+			</Target>
+		</Link>
+		<Link>
+			<Identifier>(0x00003920, 0x00007a30)</Identifier>
+			<Source>
+				<BoxIdentifier>(0x0000267a, 0x0000427f)</BoxIdentifier>
+				<BoxOutputIndex>0</BoxOutputIndex>
+			</Source>
+			<Target>
+				<BoxIdentifier>(0x00001db8, 0x00001848)</BoxIdentifier>
+				<BoxInputIndex>1</BoxInputIndex>
+			</Target>
+		</Link>
+		<Link>
+			<Identifier>(0x00004be2, 0x00004296)</Identifier>
+			<Source>
+				<BoxIdentifier>(0x00006fa4, 0x00003c76)</BoxIdentifier>
+				<BoxOutputIndex>0</BoxOutputIndex>
+			</Source>
+			<Target>
+				<BoxIdentifier>(0x00001db8, 0x00001848)</BoxIdentifier>
+				<BoxInputIndex>2</BoxInputIndex>
+			</Target>
+		</Link>
+		<Link>
+			<Identifier>(0x00004bf5, 0x00007908)</Identifier>
+			<Source>
+				<BoxIdentifier>(0x00001db8, 0x00001848)</BoxIdentifier>
+				<BoxOutputIndex>0</BoxOutputIndex>
+			</Source>
+			<Target>
+				<BoxIdentifier>(0x00004aea, 0x00001465)</BoxIdentifier>
+				<BoxInputIndex>0</BoxInputIndex>
+			</Target>
+		</Link>
+		<Link>
+			<Identifier>(0x000059e8, 0x00000032)</Identifier>
+			<Source>
+				<BoxIdentifier>(0x00002514, 0x00001614)</BoxIdentifier>
+				<BoxOutputIndex>2</BoxOutputIndex>
+			</Source>
+			<Target>
+				<BoxIdentifier>(0x00001db8, 0x00001848)</BoxIdentifier>
+				<BoxInputIndex>0</BoxInputIndex>
+			</Target>
+		</Link>
+		<Link>
+			<Identifier>(0x00006413, 0x00003ed2)</Identifier>
+			<Source>
+				<BoxIdentifier>(0x00001c48, 0x00005598)</BoxIdentifier>
+				<BoxOutputIndex>0</BoxOutputIndex>
+			</Source>
+			<Target>
+				<BoxIdentifier>(0x00006be0, 0x000074b5)</BoxIdentifier>
+				<BoxInputIndex>0</BoxInputIndex>
+			</Target>
+		</Link>
+		<Link>
+			<Identifier>(0x00006af9, 0x00002512)</Identifier>
+			<Source>
+				<BoxIdentifier>(0x00002514, 0x00001614)</BoxIdentifier>
+				<BoxOutputIndex>2</BoxOutputIndex>
+			</Source>
+			<Target>
+				<BoxIdentifier>(0x00006fa4, 0x00003c76)</BoxIdentifier>
+				<BoxInputIndex>1</BoxInputIndex>
+			</Target>
+		</Link>
+		<Link>
+			<Identifier>(0x000070d8, 0x00000f4e)</Identifier>
+			<Source>
+				<BoxIdentifier>(0x00002514, 0x00001614)</BoxIdentifier>
+				<BoxOutputIndex>1</BoxOutputIndex>
+			</Source>
+			<Target>
+				<BoxIdentifier>(0x00001c48, 0x00005598)</BoxIdentifier>
+				<BoxInputIndex>0</BoxInputIndex>
+			</Target>
+		</Link>
+	</Links>
+	<Comments>
+		<Comment>
+			<Identifier>(0x00000b43, 0x0000067f)</Identifier>
+			<Text>The preprocessing of the signal is
+performed here...
+
+&lt;u&gt;&lt;b&gt;Note:&lt;/b&gt;&lt;/u&gt; be sure that the
+&lt;i&gt;sampling rate&lt;/i&gt; and &lt;i&gt;sample count
+per buffer&lt;/i&gt; you use in the &lt;u&gt;acquisition
+server&lt;/u&gt; are compatible with the actual
+&lt;i&gt;signal decimation factor&lt;/i&gt;</Text>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x473d9a43, 0x97fc0a97)</Identifier>
+					<Value>48</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x7234b86b, 0x2b8651a5)</Identifier>
+					<Value>32</Value>
+				</Attribute>
+			</Attributes>
+		</Comment>
+		<Comment>
+			<Identifier>(0x000010db, 0x00003fcd)</Identifier>
+			<Text>For prerecorded data to test this P300, see
+
+&lt;b&gt;http://openvibe.inria.fr/datasets/&lt;/b&gt;
+</Text>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x473d9a43, 0x97fc0a97)</Identifier>
+					<Value>816.000000</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x7234b86b, 0x2b8651a5)</Identifier>
+					<Value>112.000000</Value>
+				</Attribute>
+			</Attributes>
+		</Comment>
+		<Comment>
+			<Identifier>(0x000049d6, 0x00006e67)</Identifier>
+			<Text>&lt;u&gt;&lt;b&gt;&lt;big&gt;Overview&lt;/big&gt;&lt;/b&gt;&lt;/u&gt;
+
+This scenario should be used to train
+the spatial filter using the xDAWN algorithm.
+
+Just configure the &lt;i&gt;Generic Stream Reader&lt;/i&gt;
+box to point to the last file you recorded with
+scenario &lt;i&gt;1-acquisition&lt;/i&gt; and fast forward
+this scenario.
+
+At the end of the training, you will have line in
+the console about eigen values.
+Using a &lt;i&gt;Player Controller&lt;/i&gt; the scenario will
+automatically pause at the end of the training.
+
+If you want details on this values, you should read
+&lt;u&gt;http://www.icp.inpg.fr/~rivetber/Publications/references/Rivet2009a.pdf&lt;/u&gt;</Text>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x473d9a43, 0x97fc0a97)</Identifier>
+					<Value>800.000000</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x7234b86b, 0x2b8651a5)</Identifier>
+					<Value>-80.000000</Value>
+				</Attribute>
+			</Attributes>
+		</Comment>
+		<Comment>
+			<Identifier>(0x00007b93, 0x000041da)</Identifier>
+			<Text>You can browse each box' documentation by selecting the box and pressing &lt;b&gt;F1&lt;/b&gt;</Text>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x473d9a43, 0x97fc0a97)</Identifier>
+					<Value>304.000000</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x7234b86b, 0x2b8651a5)</Identifier>
+					<Value>-192.000000</Value>
+				</Attribute>
+			</Attributes>
+		</Comment>
+	</Comments>
+	<Metadata>
+		<Entry>
+			<Identifier>(0x0000775c, 0x000078ff)</Identifier>
+			<Type>(0x3bcce5d2, 0x43f2d968)</Type>
+			<Data>[]</Data>
+		</Entry>
+	</Metadata>
+	<Attributes>
+		<Attribute>
+			<Identifier>(0x790d75b8, 0x3bb90c33)</Identifier>
+			<Value>Yann Renard</Value>
+		</Attribute>
+		<Attribute>
+			<Identifier>(0x8c1fc55b, 0x7b433dc2)</Identifier>
+			<Value></Value>
+		</Attribute>
+		<Attribute>
+			<Identifier>(0x9f5c4075, 0x4a0d3666)</Identifier>
+			<Value>Spatial Filter Training</Value>
+		</Attribute>
+		<Attribute>
+			<Identifier>(0xf36a1567, 0xd13c53da)</Identifier>
+			<Value>http://openvibe.inria.fr/p300-speller-xdawn/</Value>
+		</Attribute>
+		<Attribute>
+			<Identifier>(0xf6b2e3fa, 0x7bd43926)</Identifier>
+			<Value>xDAWN P300 Speller</Value>
+		</Attribute>
+		<Attribute>
+			<Identifier>(0xf8034a49, 0x8b3f37cc)</Identifier>
+			<Value>INRIA</Value>
+		</Attribute>
+	</Attributes>
+</OpenViBE-Scenario>

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-speller-xDAWN/signals/README.txt

@@ -0,0 +1,3 @@
+
+The scenario will record its signals here.
+

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-speller/p300-epoch-average.cfg

@@ -0,0 +1,4 @@
+<OpenViBE-SettingsOverride>
+	<SettingValue>Epoch block average</SettingValue>
+	<SettingValue>1</SettingValue>
+</OpenViBE-SettingsOverride>

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-speller/p300-speller-0-signal-monitoring.xml

@@ -0,0 +1,709 @@
+<OpenViBE-Scenario>
+	<FormatVersion>1</FormatVersion>
+	<Creator>OpenVIBE</Creator>
+	<CreatorVersion>0.0.2</CreatorVersion>
+	<Boxes>
+		<Box>
+			<Identifier>(0x00000fa6, 0x00006e68)</Identifier>
+			<Name>Temporal filter</Name>
+			<AlgorithmClassIdentifier>(0xb4f9d042, 0x9d79f2e5)</AlgorithmClassIdentifier>
+			<Inputs>
+				<Input>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Input signal</Name>
+				</Input>
+			</Inputs>
+			<Outputs>
+				<Output>
+					<TypeIdentifier>(0x5ba36127, 0x195feae1)</TypeIdentifier>
+					<Name>Filtered signal</Name>
+				</Output>
+			</Outputs>
+			<Settings>
+				<Setting>
+					<TypeIdentifier>(0x2f2c606c, 0x8512ed68)</TypeIdentifier>
+					<Name>Filter method</Name>
+					<DefaultValue>Butterworth</DefaultValue>
+					<Value>Butterworth</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0xfa20178e, 0x4cba62e9)</TypeIdentifier>
+					<Name>Filter type</Name>
+					<DefaultValue>Low pass</DefaultValue>
+					<Value>Band pass</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x007deef9, 0x2f3e95c6)</TypeIdentifier>
+					<Name>Filter order</Name>
+					<DefaultValue>4</DefaultValue>
+					<Value>4</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>Low cut frequency (Hz)</Name>
+					<DefaultValue>29</DefaultValue>
+					<Value>1.000000</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>High cut frequency (Hz)</Name>
+					<DefaultValue>40</DefaultValue>
+					<Value>20.000000</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+				<Setting>
+					<TypeIdentifier>(0x512a166f, 0x5c3ef83f)</TypeIdentifier>
+					<Name>Pass band ripple (dB)</Name>
+					<DefaultValue>0.5</DefaultValue>
+					<Value>0.500000</Value>
+					<Modifiability>false</Modifiability>
+				</Setting>
+			</Settings>
+			<Attributes>
+				<Attribute>
+					<Identifier>(0x1fa7a38f, 0x54edbe0b)</Identifier>
+					<Value>-112.000000</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x1fa963f5, 0x1a638cd4)</Identifier>
+					<Value>23</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x207c9054, 0x3c841b63)</Identifier>
+					<Value>416.000000</Value>
+				</Attribute>
+				<Attribute>
+					<Identifier>(0x4e7b798a, 0x183beafb)</Identifier>
+					<Value>(0x27a4ceec, 0x876d6384)</Value>
+				</Attribute>
+				<Attribute>
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+	<Comments>
+		<Comment>
+			<Identifier>(0x00001653, 0x00002964)</Identifier>
+			<Text>&lt;u&gt;&lt;b&gt;Note:&lt;/b&gt;&lt;/u&gt; be sure that the
+&lt;i&gt;sampling rate&lt;/i&gt; and &lt;i&gt;sample count
+per buffer&lt;/i&gt; you use in the &lt;u&gt;acquisition
+server&lt;/u&gt; are compatible with the actual
+&lt;i&gt;signal decimation factor&lt;/i&gt;</Text>
+			<Attributes>
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+			</Attributes>
+		</Comment>
+		<Comment>
+			<Identifier>(0x000028e8, 0x00003dee)</Identifier>
+			<Text>&lt;u&gt;&lt;b&gt;&lt;big&gt;Overview&lt;/big&gt;&lt;/b&gt;&lt;/u&gt;
+
+This scenario can be used in order
+to check the quality of the signals
+before starting an experiment.
+
+One should &lt;u&gt;definitely&lt;/u&gt;
+check the quality of the signals
+and ensure that :
+
+- &lt;b&gt;eye blinks&lt;/b&gt; are visible
+- &lt;b&gt;jaw clenching&lt;/b&gt; are visible
+- &lt;b&gt;alpha waves&lt;/b&gt; are visible when closing eyes</Text>
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+				</Attribute>
+			</Attributes>
+		</Comment>
+		<Comment>
+			<Identifier>(0x00004785, 0x00007f9c)</Identifier>
+			<Text>You can browse each box' documentation by selecting the box and pressing &lt;b&gt;F1&lt;/b&gt;</Text>
+			<Attributes>
+				<Attribute>
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+			</Attributes>
+		</Comment>
+		<Comment>
+			<Identifier>(0x000059b5, 0x00001524)</Identifier>
+			<Text>The &lt;i&gt;Temporal Filter&lt;/i&gt;
+and &lt;i&gt;Signal Decimation&lt;/i&gt;
+boxes transform the signal
+so you can see what is actually
+used online.</Text>
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+			</Attributes>
+		</Comment>
+	</Comments>
+	<Metadata>
+		<Entry>
+			<Identifier>(0x0000775c, 0x000078ff)</Identifier>
+			<Type>(0x3bcce5d2, 0x43f2d968)</Type>
+			<Data>[{"boxIdentifier":"(0xffffffff, 0xffffffff)","childCount":1,"height":513,"identifier":"(0x00002206, 0x0000360e)","index":0,"name":"Default window","parentIdentifier":"(0xffffffff, 0xffffffff)","type":1,"width":518},{"boxIdentifier":"(0x000069b9, 0x00005532)","childCount":0,"identifier":"(0x000023cd, 0x0000415f)","index":0,"parentIdentifier":"(0xffffffff, 0xffffffff)","type":3},{"boxIdentifier":"(0xffffffff, 0xffffffff)","childCount":1,"identifier":"(0x00007f2f, 0x00001c2b)","index":0,"name":"Default tab","parentIdentifier":"(0x00002206, 0x0000360e)","type":2},{"boxIdentifier":"(0xffffffff, 0xffffffff)","childCount":0,"identifier":"(0x000071f9, 0x000001f9)","index":0,"name":"Empty","parentIdentifier":"(0x00007f2f, 0x00001c2b)","type":0}]</Data>
+		</Entry>
+	</Metadata>
+	<Attributes>
+		<Attribute>
+			<Identifier>(0x790d75b8, 0x3bb90c33)</Identifier>
+			<Value>Jussi T. Lindgren</Value>
+		</Attribute>
+		<Attribute>
+			<Identifier>(0x8c1fc55b, 0x7b433dc2)</Identifier>
+			<Value></Value>
+		</Attribute>
+		<Attribute>
+			<Identifier>(0x9f5c4075, 0x4a0d3666)</Identifier>
+			<Value>Basic P300 0/4</Value>
+		</Attribute>
+		<Attribute>
+			<Identifier>(0xf36a1567, 0xd13c53da)</Identifier>
+			<Value>http://openvibe.inria.fr/openvibe-p300-speller/</Value>
+		</Attribute>
+		<Attribute>
+			<Identifier>(0xf6b2e3fa, 0x7bd43926)</Identifier>
+			<Value></Value>
+		</Attribute>
+		<Attribute>
+			<Identifier>(0xf8034a49, 0x8b3f37cc)</Identifier>
+			<Value>Inria</Value>
+		</Attribute>
+	</Attributes>
+</OpenViBE-Scenario>

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-speller/p300-speller-accumulator.lua

@@ -0,0 +1,200 @@
+
+function arrayMax(a)
+    if #a == 0 then return nil, nil end
+    local maxIdx, maxValue = 0, a[0]
+    for i = 1, (#a -1 ) do
+        if maxValue < a[i] then
+            maxIdx, maxValue = i, a[i]
+        end
+    end
+    return maxIdx, maxValue
+end
+
+-- For handling target fifo
+
+List = {}
+function List.new ()
+	return {first = 0, last = -1}
+end
+
+function List.pushright (list, value)
+	local last = list.last + 1
+	list.last = last
+	list[last] = value
+end
+
+function List.popleft (list)
+	local first = list.first
+	if first > list.last then
+		error("list is empty") 
+	end
+	local value = list[first]
+	list[first] = nil        -- to allow garbage collection
+	list.first = first + 1
+	return value
+end
+
+function List.isempty (list)
+	if list.first > list.last  then
+		return true
+	else
+		return false
+	end
+end
+
+-- this function is called when the box is initialized
+function initialize(box)
+
+	dofile(box:get_config("${Path_Data}") .. "/plugins/stimulation/lua-stimulator-stim-codes.lua")
+
+	row_base = _G[box:get_setting(2)]
+	col_base = _G[box:get_setting(3)]
+	segment_start = _G[box:get_setting(4)]
+	segment_stop = _G[box:get_setting(5)]
+	
+	-- 0 inactive, 1 segment started, 2 segment stopped (can vote)
+	segment_status = 0
+
+	-- the idea is to push the flash states to the fifo, and when predictions arrive (with some delay), they are matched in oldest-first fashion.
+	target_fifo = List.new()
+	
+	-- box:log("Info", string.format("pop %d %d", id[1], id[2]))
+					
+	row_votes = {}
+	col_votes = {}
+	
+	do_debug = false
+	
+end
+
+-- this function is called when the box is uninitialized
+function uninitialize(box)
+       
+end
+		
+function process(box)
+	-- loops until box is stopped
+	while box:keep_processing() do
+		
+		-- first, parse the timeline stream
+		for stimulation = 1, box:get_stimulation_count(2) do
+			-- gets the received stimulation
+			local identifier, date, duration = box:get_stimulation(2, 1)
+			-- discards it
+			box:remove_stimulation(2, 1)			
+
+			if identifier == segment_start then
+				if do_debug then
+					box:log("Info", string.format("Trial start"))	
+					box:log("Info", string.format("Clear votes"))
+				end
+				-- zero the votes
+				col_votes = {}
+				row_votes = {}
+				target_fifo = List.new()
+				-- fixme fixed 20
+				for i = 0,20 do
+					col_votes[i] = 0
+					row_votes[i] = 0
+				end
+				segment_status = 1
+			end
+
+			-- Does the identifier code a flash? if so, put into fifo
+			if segment_status == 1 and identifier >= row_base and identifier <= OVTK_StimulationId_LabelEnd then
+			
+				-- assume rows before cols
+				if identifier < col_base then
+					local t = {"row", identifier - row_base}
+					List.pushright(target_fifo,t)
+					if do_debug then	
+						box:log("Info", string.format("Push row target %d", identifier - row_base ))		
+					end
+				else
+					local t = {"col", identifier - col_base}
+					List.pushright(target_fifo,t)	
+					if do_debug then	
+						box:log("Info", string.format("Push col target %d", identifier - col_base ))		
+					end
+				end
+				
+						
+			end
+
+			if identifier == segment_stop then
+				if do_debug then
+					box:log("Info", string.format("Trial stop"))
+				end
+				segment_status = 2
+			end
+
+		end
+		
+		-- then parse the classifications
+		for stimulation = 1, box:get_stimulation_count(1) do
+
+			-- gets the received stimulation
+			local identifier, date, duration = box:get_stimulation(1, 1)
+			-- discards it
+			box:remove_stimulation(1, 1)
+
+			-- Is it an in-class prediction?
+			if identifier == OVTK_StimulationId_Target then
+				local t = List.popleft(target_fifo)
+				if do_debug then
+					box:log("Info", string.format("Pred fifo %s %d is target", t[1], t[2]))
+				end
+				if t[1]=="row" then
+					row_votes[t[2]] = row_votes[t[2]] + 1
+				else
+					col_votes[t[2]] = col_votes[t[2]] + 1				
+				end
+			end
+			
+			if identifier == OVTK_StimulationId_NonTarget then
+				local t = List.popleft(target_fifo)
+				if do_debug then
+					box:log("Info", string.format("Pred fifo %s %d is nontarget", t[1], t[2]))			
+				end
+			end
+			
+		end
+		
+		if segment_status == 2 and List.isempty(target_fifo) then
+			-- output the vote after the segment end when we've matched all predictions
+			
+			local maxRowIdx, maxRowValue = arrayMax(row_votes)
+			local maxColIdx, maxColValue = arrayMax(col_votes)
+
+			if maxRowValue == 0 and maxColValue == 0 then
+				box:log("Warning", string.format("Classifier predicted 'no p300' for all flashes of the trial"));
+			end
+			
+			if do_debug then
+				local rowVotes = 0
+				local colVotes = 0
+				for ir, val in pairs(row_votes) do
+					rowVotes = rowVotes + val
+				end
+				for ir, val in pairs(col_votes) do
+					colVotes = colVotes + val
+				end
+			
+				box:log("Info", string.format("Vote [%d %d] wt [%d,%d]", maxRowIdx+row_base, maxColIdx+col_base, maxRowValue, maxColValue))	
+				box:log("Info", string.format("  Total [%d %d]", rowVotes, colVotes))
+			end
+			
+
+			
+			local now = box:get_current_time()
+			
+			box:send_stimulation(1, maxRowIdx + row_base, now, 0)
+			box:send_stimulation(2, maxColIdx + col_base, now, 0)
+					
+			segment_status = 0
+		end		
+
+		box:sleep()
+	end
+end
+

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-speller/p300-speller-filter-flash.lua

@@ -0,0 +1,61 @@
+
+-- Picks out 'flashes' from a stimulation stream
+
+-- this function is called when the box is initialized
+function initialize(box)
+
+	dofile(box:get_config("${Path_Data}") .. "/plugins/stimulation/lua-stimulator-stim-codes.lua")
+	
+	box:set_filter_mode(1);
+	
+	state = 0
+	
+	do_debug = false
+end
+
+-- this function is called when the box is uninitialized
+function uninitialize(box)
+end
+
+-- this function is called once by the box
+function process(box)
+
+	-- loop until box:keep_processing() returns zero
+	-- cpu will be released with a call to sleep
+	-- at the end of the loop
+	while box:keep_processing() do
+
+		-- gets current simulated time
+		t = box:get_current_time()
+
+		-- loops on every received stimulation for a given input
+		for stimulation = 1, box:get_stimulation_count(1) do
+
+			-- gets stimulation
+			stimulation_id, stimulation_time, stimulation_duration = box:get_stimulation(1, 1)
+
+			if stimulation_id == OVTK_StimulationId_SegmentStart then
+				state = 1
+			elseif stimulation_id == OVTK_StimulationId_SegmentStop then
+				state = 0
+			end
+
+			-- If we're between 'rest start' and 'rest_stop', this specifies a target
+			if state == 1 and stimulation_id >= OVTK_StimulationId_LabelStart and stimulation_id <= OVTK_StimulationId_LabelEnd then
+			
+				box:send_stimulation(1, stimulation_id, stimulation_time, 0)
+
+				if do_debug then	
+					box:log("Info", string.format("Push a target %d at %f (now %f)", stimulation_id, stimulation_time, t))		
+				end						
+			end
+			
+			-- discards it
+			box:remove_stimulation(1, 1)
+
+		end
+
+		-- releases cpu
+		box:sleep()
+	end
+end

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-speller/p300-speller-filter-target.lua

@@ -0,0 +1,61 @@
+
+-- Picks out 'targets' from a stimulation stream
+
+-- this function is called when the box is initialized
+function initialize(box)
+
+	dofile(box:get_config("${Path_Data}") .. "/plugins/stimulation/lua-stimulator-stim-codes.lua")
+	
+	state = 0
+	
+	box:set_filter_mode(1);
+	
+	do_debug = false
+end
+
+-- this function is called when the box is uninitialized
+function uninitialize(box)
+end
+
+-- this function is called once by the box
+function process(box)
+
+	-- loop until box:keep_processing() returns zero
+	-- cpu will be released with a call to sleep
+	-- at the end of the loop
+	while box:keep_processing() do
+
+		-- gets current simulated time
+		t = box:get_current_time()
+
+		-- loops on every received stimulation for a given input
+		for stimulation = 1, box:get_stimulation_count(1) do
+
+			-- gets stimulation
+			stimulation_id, stimulation_time, stimulation_duration = box:get_stimulation(1, 1)
+
+			if stimulation_id == OVTK_StimulationId_RestStart then
+				state = 1
+			elseif stimulation_id == OVTK_StimulationId_RestStop then
+				state = 0
+			end
+
+			-- If we're between 'rest start' and 'rest_stop', this specifies a target
+			if state == 1 and stimulation_id >= OVTK_StimulationId_LabelStart and stimulation_id <= OVTK_StimulationId_LabelEnd then
+				
+				box:send_stimulation(1, stimulation_id, stimulation_time, 0)				
+
+				if do_debug then	
+					box:log("Info", string.format("Push a target %d at %f (now = %f)", stimulation_id, stimulation_time, t))		
+				end						
+			end
+			
+			-- discards it
+			box:remove_stimulation(1, 1)
+
+		end
+
+		-- releases cpu
+		box:sleep()
+	end
+end

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-speller/p300-speller-launch.lua

@@ -0,0 +1,21 @@
+
+-- this function is called when the box is initialized
+function initialize(box)
+
+	dofile(box:get_config("${Path_Data}") .. "/plugins/stimulation/lua-stimulator-stim-codes.lua")
+
+	stim = _G[box:get_setting(2)]
+	launchTime = box:get_setting(3)
+	
+end
+
+-- this function is called when the box is uninitialized
+function uninitialize(box)
+end
+
+-- this function is called once by the box
+function process(box)
+
+	box:send_stimulation(1, stim, launchTime, 0)
+
+end

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-speller/p300-speller-target.lua

@@ -0,0 +1,95 @@
+-- This Lua script generates target stimulations for the P300 visualization
+-- box based on the matrix of letters / numbers a P300 speller has
+--
+-- Author : Yann Renard, INRIA
+-- Date   : 2011-03-15
+
+grid =
+{
+	{ 'a', 'b', 'c', 'd', 'e', 'f' },
+	{ 'g', 'h', 'i', 'j', 'k', 'l' },
+	{ 'm', 'n', 'o', 'p', 'q', 'r' },
+	{ 's', 't', 'u', 'v', 'w', 'x' },
+	{ 'y', 'z', '1', '2', '3', '4' },
+	{ '5', '6', '7', '8', '9', '0' },
+}
+
+index = 0
+
+function get_location(c)
+	for i = 1, 6 do
+		for j = 1, 6 do
+			if grid[i][j] == c then
+				return i, j
+			end
+		end
+	end
+	return 0, 0
+end
+
+-- this function is called when the box is initialized
+function initialize(box)
+
+	dofile(box:get_config("${Path_Data}") .. "/plugins/stimulation/lua-stimulator-stim-codes.lua")
+
+	math.randomseed(os.time())
+	target = box:get_setting(2)
+	row_base = _G[box:get_setting(3)]
+	col_base = _G[box:get_setting(4)]
+	delay = box:get_setting(5)
+	if target == "" then
+		for i = 1, 1000 do
+			a = math.random(1, #grid)
+			b = math.random(1, #grid[1])
+			target = target .. grid[a][b]
+		end
+	end
+end
+
+-- this function is called when the box is uninitialized
+function uninitialize(box)
+end
+
+-- this function is called once by the box
+function process(box)
+
+	-- loop until box:keep_processing() returns zero
+	-- cpu will be released with a call to sleep
+	-- at the end of the loop
+	while box:keep_processing() do
+
+		-- gets current simulated time
+		t = box:get_current_time()
+
+		-- loops on every received stimulation for a given input
+		for stimulation = 1, box:get_stimulation_count(1) do
+
+			-- gets stimulation
+			stimulation_id, stimulation_time, stimulation_duration = box:get_stimulation(1, 1)
+
+			if stimulation_id == OVTK_StimulationId_RestStart then
+
+				-- finds a new target
+				index = index + 1
+				r, c = get_location(string.sub(target, index, index))
+
+				-- triggers the target
+				box:send_stimulation(1, row_base+r-1, t+delay, 0)
+				box:send_stimulation(1, col_base+c-1, t+delay, 0)
+
+			elseif stimulation_id == OVTK_StimulationId_ExperimentStop then
+
+				-- triggers train stimulation
+				box:send_stimulation(1, OVTK_StimulationId_Train, t+delay+1, 0)
+
+			end
+
+			-- discards it
+			box:remove_stimulation(1, 1)
+
+		end
+
+		-- releases cpu
+		box:sleep()
+	end
+end

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-speller/p300-speller-visualization.cfg

@@ -0,0 +1,17 @@
+<OpenViBE-SettingsOverride>
+	<SettingValue>${Path_Data}/plugins/simple-visualization/p300-speller.ui</SettingValue>
+	<SettingValue>OVTK_StimulationId_Label_01</SettingValue>
+	<SettingValue>OVTK_StimulationId_Label_07</SettingValue>
+	<SettingValue>5,5,5</SettingValue>
+	<SettingValue>100,100,100</SettingValue>
+	<SettingValue>60</SettingValue>
+	<SettingValue>0,0,0</SettingValue>
+	<SettingValue>25,25,25</SettingValue>
+	<SettingValue>40</SettingValue>
+	<SettingValue>20,20,70</SettingValue>
+	<SettingValue>10,10,30</SettingValue>
+	<SettingValue>40</SettingValue>
+	<SettingValue>10,40,10</SettingValue>
+	<SettingValue>60,100,60</SettingValue>
+	<SettingValue>40</SettingValue>
+</OpenViBE-SettingsOverride>

Masterarbeit/openvibe/extras-master/applications/demos/p300/bci-examples/p300-speller/signals/README.txt

@@ -0,0 +1,3 @@
+
+The scenario will record its signals here.
+