Even though your "x" is a two dimensional array,
I believe I think I remember that C will treat it as
a pointer to a one dimensional object, so try taking
a * off of the function argument defines.
This begs the question of how you will use it in your
SimulaNN() function because it doesn't know the sizes
to calculate 2d positions. I would have to go readup
and experiment (or search for relevant examples)
because there's been too many other arrays under the
bridge since I did that sort of thing seriously...
but something like ( nx_uint16_t N[][number-columns] )
might also work...
MS
[EMAIL PROTECTED] wrote:
> Hi to all, I have a problem on the development of a program written in
> nesC for the platform telosB:
>
> nx_uint16_t x [rows] [columns];
> event void Timer.fired ( )
> { ...
> result = call NeuralNet.SimulaNN (x);
> ...
> }
>
> The method SimulaNN is defined in the NeuralNet interface in this way:
>
> interface NeuralNet
> { command uint16_t SimulaNN (nx_uint16_t** );
> }
>
> Finally the component that defined this interface writes the method in
> this way:
>
> command uint16_t NeuralNetEnea.SimulaNN (nx_uint16_t** N)
> { ... }
>
> The types seem to be compatible, but the compiler gives me the following
> warning:
>
> Component.nc: In function `Timer.fired':
> Component.nc:141: warning: passing argument 1 of `NeuralNet.SimulaNN'
> from incompatible pointer type
> Component.nc: In function `Component$Timer$fired':
> Component.nc:141: warning: passing arg 1 of `Component$NeuralNet$Simul
> aNN' from incompatible pointer type
>
> why?
> Thank you for your attention
>
> Claudio
>
>
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