Pin Labels, Type, In/Out, and Pin

      Pin Labels: Appear on the corresponding connector pins.

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      Type: Indicates the data type of the connector pin: char, int, double, string.

If you enable View > Data Types, connector pins are colored according to the following table.

Data Type

Connector Pin Color

char

Green

int

Green

double

Red

string

Purple

    In/Out: Indicates whether the connector pin is an input or output pin.

      Pin: Indicates the pin number. Pin numbers start at 1, which corresponds to the top connector on the block.