Data type Mismatch is shown because a bus creator is expecting a boolean data type rather than the enumerated data type.

Data type Mismatch is showing. One of the outport which is coming from a bus creator is expecting a signal of data type 'boolean'. However it is drive by a sinal of enumerated data type.

Answer 1

[Fangjun Jiang]

The easiest solution is to add a Datatype Conversion block. A better solution might be to check the property of that "outport" block. Its datatype might be specified incorrectly. There is also a possibility that the signal connection is incorrect.