How do I add link a external typedef to matlab
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Hi
I have to access data from 'n custom electronic card to matlab via the usb port.
When loading the external dll using:
[notfound, warnings] = loadlibrary ('ftd2xx','ftd2xx')
notfound =
Empty cell array: 0-by-1
warnings =
Bitfields are unsupported in structures. Structure s_FTCOMSTAT skipped. Found on line 1061 of input from line 1096 of file d:\..\ftd2xx.h
Bitfields are unsupported in structures. Structure s_FTDCB skipped. Found on line 1092 of input from line 1127 of file d:\..\ftd2xx.h
Now I am not sure if these warnings are the problem or not but when I try to add variable related to a typedef I get this:
ftHandle = libstruct ('PVOID') ??? Error using ==> feval Undefined function or variable 'lib.PVOID'.
Error in ==> libstruct at 15 ptr=feval(['lib.' structtype]);
What am I doing wrong?
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回答(1 个)
justin
2017-11-10
Total longshot, but did this ever get resolved? running into a similar issue with loadlibrary.
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