------+                        | Code:                |    File      |               |
+-----------+  CommSend()     |  Output buffer@ttpcmn  |  Unicode to Output   |    Clipboard |               |
                              |   Code:Output          +<---------------------+    macro     +<---------+    |
                              |                        |  CommTextOutW()      |              |          |    |
                              |                        |  CommBinaryOut()     +---------