ssSetNumOutputPorts - Specify the number of output ports that a block has
Syntax
boolean_T ssSetNumOutputPorts(SimStruct *S, int_T nOutputPorts)
Arguments
- S
SimStruct representing an S-Function block.
- nOutputPorts
Number of output ports on the block represented by S.
Must be a nonnegative integer.
Returns
The Boolean value true if successful. Otherwise,
returns false.
Description
Use in mdlInitializeSizes to set the number
of output ports to a nonnegative integer. Invoke the function using
if (!ssSetNumOutputPorts(S,nOutputPorts)) return;
where ssSetNumOutputPorts returns 0 if nOutputPorts is
negative or an error occurs while creating the ports. When this occurs,
and you return out of your S-function, the Simulink engine displays
an error message.
Languages
C, C++
Example
See the S-function matlabroot/toolbox/simulink/simdemos/simfeatures/src/sfun_port_constant.c used
in sfcndemo_port_constant.mdl.
See Also
ssSetInputPortWidth, ssSetNumInputPorts
 | ssSetNumNonsampledZCs | | ssSetNumPWork |  |
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