Re: DLL

Hi again

Laurence Mitchell wrote:
[SNIP]
>
> One of the headers I am having a problem with is:
> extern "C" __declspec(dllexport) int USBm_SPIMaster(unsigned char, unsigned
> char *, unsigned char *);
>
> The problem was that none of the 'shortcut' invokes worked.  I know now that
> I can use the generic... but what is the equivalent 'unsigned char *' in
> Java?  Is there a link to cross=reference c and Java types?
>

Thats a "problem" with C, it could be either an [out] value (ie. a
pointer to a char), or it could be an [in] value (ie. a char-array).

I would assume the last one, but you can hopefully see it out of context
for the documentation for the method.

You could try the "G"-instruction string for each char*. Please check
the docs/instruction_docs.html file (although it may be obsolete and
inaccurate on a few points, it should hopefully help you).

Hope this gets you a little bit closer to your goal.
Best Regards
Morten