Error while launching P300 speller application from BCILauncher
Posted: 25 May 2015, 03:28
Hi,
I have configured P300 speller with a 8X8 matrix of icons (images). And for the purpose of displaying result in online/copy mode I have given a-z (26 characters), A-Z (26 more characters), 0-9 (10 Characters), # and @ keys. (So to total 26+26+10+2=64 characters for different icons). Now when I press "Set Config"button on GUI, then the matrix does not get displayed. (If I don not assign the above mentioned characters then every thing just works fine).
The error log is as:
_________________________________________________________________________
2015-05-25T12:45:46 - BCI2000 Started
2015-05-25T12:45:46 - Waiting for configuration ...
2015-05-25T12:45:47 - Waiting for configuration ...
2015-05-25T12:45:47 - Waiting for configuration ...
2015-05-25T12:47:14 - Operator set configuration
2015-05-25T12:47:14 - SignalSource confirmed new parameters ...
2015-05-25T12:47:14 - SignalProcessing confirmed new parameters ...
2015-05-25T12:47:14 - Warning: P3SpellerTask::Preflight: Due to a sample block duration of 31.25ms, the actual value of StimulusDuration for stimulus 1 will be 0ms rather than 31ms.
2015-05-25T12:47:14 - Warning: P3SpellerTask::Preflight: Due to a sample block duration of 31.25ms, the actual value of ISIMinDuration for stimulus 1 will be 62.5ms rather than 90ms.
2015-05-25T12:47:14 - Warning: P3SpellerTask::Preflight: Due to a sample block duration of 31.25ms, the actual value of ISIMaxDuration for stimulus 1 will be 62.5ms rather than 90ms.I Quit the Launcher.
_________________________________________________________
Please note that its a normal log except the Display is there.
Now when I try to Re-Launch the P300 Speller, It does not start and gives the message:
Application: Another application module is currently running.
My question is..........
What different character values I am supposed to assign to 64 different icons, so that I won't have the aforementioned errors?
I have configured P300 speller with a 8X8 matrix of icons (images). And for the purpose of displaying result in online/copy mode I have given a-z (26 characters), A-Z (26 more characters), 0-9 (10 Characters), # and @ keys. (So to total 26+26+10+2=64 characters for different icons). Now when I press "Set Config"button on GUI, then the matrix does not get displayed. (If I don not assign the above mentioned characters then every thing just works fine).
The error log is as:
_________________________________________________________________________
2015-05-25T12:45:46 - BCI2000 Started
2015-05-25T12:45:46 - Waiting for configuration ...
2015-05-25T12:45:47 - Waiting for configuration ...
2015-05-25T12:45:47 - Waiting for configuration ...
2015-05-25T12:47:14 - Operator set configuration
2015-05-25T12:47:14 - SignalSource confirmed new parameters ...
2015-05-25T12:47:14 - SignalProcessing confirmed new parameters ...
2015-05-25T12:47:14 - Warning: P3SpellerTask::Preflight: Due to a sample block duration of 31.25ms, the actual value of StimulusDuration for stimulus 1 will be 0ms rather than 31ms.
2015-05-25T12:47:14 - Warning: P3SpellerTask::Preflight: Due to a sample block duration of 31.25ms, the actual value of ISIMinDuration for stimulus 1 will be 62.5ms rather than 90ms.
2015-05-25T12:47:14 - Warning: P3SpellerTask::Preflight: Due to a sample block duration of 31.25ms, the actual value of ISIMaxDuration for stimulus 1 will be 62.5ms rather than 90ms.I Quit the Launcher.
_________________________________________________________
Please note that its a normal log except the Display is there.
Now when I try to Re-Launch the P300 Speller, It does not start and gives the message:
Application: Another application module is currently running.
My question is..........
What different character values I am supposed to assign to 64 different icons, so that I won't have the aforementioned errors?