Some property features need to be linked to a specific property. For example, the direction feature of a Pin (Pin/Port) property needs to be linked to a Direction property. Thus, when you create a Pin property, you need to create also a Direction property. The features of many properties can be linked to the same property.
For example, the direction feature of 8 Pin properties can be linked to the same Direction property. As a consequence, they will all have the same direction.
In the direction feature of the Pin property, you will then select the symbol of the Direction property.
Some links are already available within Processor Expert. For example, for the direction feature of a Pin Property, you can select _PE_OutputDir (output only) or _PE_InputDir (input only). In this case, you do not need to create a Direction property. These links are listed in the next paragraph.
Available Links:
- _PE_OutputDir: Direction property fixed to output
- Type=TDrctItem
- Symbol=_PE_OutputDir
- _PE_InputDir: Direction property fixed to input
- Type=TDrctItem
- Symbol=_PE_InputDir
- _PE_False: Boolean property fixed to false
- Type=TBoolItem
- Symbol=_PE_False