Problem in Interfacing MindWave- NeuroSky
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After interfacing the mindwave mobile the following error is generated:
Error using loadlibrary
No supported compiler or SDK was found. You can install the freely available MinGW-w64 C/C++ compiler; see Install
MinGW-w64 Compiler. For more options, visit http://www.mathworks.com/support/compilers/win64/R2016a.html.
Error in loadlibrary
Error in readRAW (line 26)
loadlibrary('thinkgear.dll','thinkgear.h');
Inspite of downloading the MinGW-w64 Compiler. The same error appears. Kindly provide your assistance.
5 个评论
Walter Roberson
2017-5-25
What steps did you use to install MinGW ?
If you use
mex -setup C++
then are you able to see MinGW there?
Prajna Upadhyaya
2017-5-31
Walter Roberson
2017-5-31
thinkgear.dll appears to be 32 bit only.
Ajna Ram
2019-3-3
I have the same issue. Did you find the solution?
Walter Roberson
2019-3-9
There is a potential 64 bit version of the DLL at https://github.com/webdesigniran/MindWaveReader/tree/master/MindWaveReaderWPF
回答（2 个）
Aylin
2017-6-1
0 个投票
As Walter mentioned, it is not possible to load a 32-bit shared library (DLL) into a 64-bit version of MATLAB using the loadlibrary command.
MATLAB R2015b was the last MATLAB release which had a 32-bit version. Therefore, you should install a 32-bit MATLAB which is R2015b or older.
After doing this, you might not need to install a new 32-bit compatible compiler since 32-bit MATLAB versions usually have the 'lcc-win32' compiler installed by default. See the 'supported compilers' page corresponding to your MATLAB release for more information about this:
Please note that loadlibrary has a few different limitations for importing C DLLs into MATLAB:
The above link can help verify if your header file and DLL is compatible with MATLAB's loadlibrary function.
2 个评论
Prajna Upadhyaya
2017-6-5
Walter Roberson
2017-6-5
Odd that the same source code would call upon thinkgear.dll and thinkgear64.dll
Suha Ali
2020-8-18
0 个投票
can I ask you a question :( is NeuroSky MindWave codes of reading measured signals (like Alpha waves) are different from that of the NeuroSky MindWave Mobile??? it would be a geat help if someone answers! thank you in advance!
4 个评论
Walter Roberson
2020-8-18
I think so, except for the difference between USB (original MindWave) or BlueTooth (Mobile).
Both our MindWave and MindWave Mobile headsets utilize the same hardware and read the same EEG signals. The MindWave headset will require a computer with a USB port to plug in the included RF receiver. On the other hand, our MindWave Mobile headset utilizes Bluetooth for connectivity. This feature will allow the headset to connect directly to your Bluetooth enabled computer, phone or tablet running Windows, Android or iOS.
Suha Ali
2020-8-19
Thank you so much for replying!! ;( So since there is the Bluetooth and cable difference, this mean the code required to read the signals is different?
Walter Roberson
2020-8-19
I do not know? Possibly. I have not seen their code.
Suha Ali
2020-8-19
@Walter Roberson, Thank You So Much For Replying!
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2017-5-25
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