ssSetOutputPortUnit

Specify unit of output port

Syntax

UnitId ssSetOutputPortUnit(SimStruct *S, int_T port, UnitId id);

Arguments

S: SimStruct representing an S-Function block.
port: Index of an input port.
id: ID of the unit accepted byport. This ID is returned from thessRegisterUnitFromExprmethod.

Returns

The unit ID specified byid. Returns-1ifidisDYNAMICALLY_TYPED.

Description

Use inmdlInitializeSizes(afterssSetNumOutputPorts) to specify the unit for each output port. Output port index numbers start at 0 and end at the total number of output ports minus 1 (0 to total number of input ports - 1).

Languages

C, C++

Example

UnitId id = INVALID_UNIT_ID; ssRegisterUnitFromExpr(S , "m/s" , &id); if (id == INVALID_UNIT_ID) return; ssSetInputPortUnit(S, portIdx, id); ssSetOutputPortUnit(S, portIdx, id);

Version History

Introduced in R2016b