Matlab R2007b incompatible with of mcintfac

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Matlab R2007b incompatible with of mcintfac

Post  mcs on Wed Jun 11, 2008 2:21 am

Hello .

I'd like to report a possible incompatibility of mcintfac ( the one bundled with MC_Rack ver. 3.5.6) with Matlab R2007b (ver. 7.5.0342).

The problem is that : I tried to open recordings (recorded with MC_Rack 3.5.6) within Matlab R2007b and got the following error message

>> datastrm('c:\test.mcd')
??? Error using ==> fread
Invalid precision.

Error in ==> datastrm.rdrawhd at 19
d.offset_to_data = fread(d.fid,1,'unsigned long'); % offset to data. 1100

Error in ==> datastrm.datastrm at 280
newd=rdrawhd(d);

>>


The very same file was opened within MatlabR13 without a glitch .

Do mcintfac interface supports Matlab R2007b?

Thanks in advance.

mcs

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Re: Matlab R2007b incompatible with of mcintfac

Post  mcs on Wed Jun 11, 2008 2:21 am

Dear Stasgold,

in the last version of Matlab (R2007B September 2007) the syntax 'unsigned int' and 'unsigned long' which we used in our m files to specify precision of variables doesn't work anymore.
We will update all files as soon as possible. If you use only the
datastrm.m file and urgently need a fix you can change all strings
'unsigned long' in this file into 'uint32' and all strings 'unsigned
short' into 'uint16'.

Kind regards,

Gerald

mcs

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Re: Matlab R2007b incompatible with of mcintfac

Post  mcs on Wed Jun 11, 2008 2:22 am

Dear Gerald

Thank you very much for a such detailed answer.

All the best

mcs

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Re: Matlab R2007b incompatible with of mcintfac

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