Indicates the message flow for a group terminal block. Note that this is, per the specification, from the group terminal block’s point of view. So, for example, a group terminal block specifying BlockOutput
would be a sender of messages, and therefore used as an input in the API.
Properties
Property |
Value |
Description |
Bidirectional |
0x0 |
This block represents a bidirectional function. |
BlockInput |
0x1 |
This block represents an input function, from the block’s point of view. |
BlockOutput |
0x2 |
This block represents an output function, from the block’s point of view. |