Hello
I am writing C++ in Microsoft Visual C++.
My purpose is controlling other equipment using EEG data.
I wrote program referring to this webpage( http://www.biosemi.com/faq/make_own_acq ... ftware.htm ) and succeeded it.
But now I have a problem.
According to the webpage( http://www.biosemi.com/faq/make_own_acq ... ftware.htm ) ,after step 4, EEG data from USB-receiver enter in ringbuffer.But I can't read data in ringbuffer.
{
(I am trying)
READ_MULTIPLE_SWEEPS(HANDLE hdevice,PCHAR data,DWORD nBytesToRead);
/* I think "data" is ringbuffer. */
…
printf(~);
/* I want to read inside in "data".*/
}
Then I want to know two things.
<1> What form does data enter in ringbuffer ?
<2> How can I read the data from ringbuffer ?
Please help.