# SIMCONNECT_COMM_BUS_BROADCAST_TO The **SIMCONNECT\_COMM\_BUS\_BROADCAST\_TO** enum is used to define where a communication (CommBus) event should be broadcast.   ##### Syntax ``` cpp enum SIMCONNECT_COMM_BUS_BROADCAST_TO { SIMCONNECT_COMM_BUS_BROADCAST_TO_JS = 1 << 0; SIMCONNECT_COMM_BUS_BROADCAST_TO_WASM = 1 << 1; SIMCONNECT_COMM_BUS_BROADCAST_TO_SIMCONNECT = 1 << 3; SIMCONNECT_COMM_BUS_BROADCAST_TO_SIMCONNECT_SELF_CALL = 1 << 4; SIMCONNECT_COMM_BUS_BROADCAST_TO_DEFAULT = SIMCONNECT_COMM_BUS_BROADCAST_TO_JS | SIMCONNECT_COMM_BUS_BROADCAST_TO_WASM | SIMCONNECT_COMM_BUS_BROADCAST_TO_SIMCONNECT; SIMCONNECT_COMM_BUS_BROADCAST_TO_ALL_SIMCONNECT = SIMCONNECT_COMM_BUS_BROADCAST_TO_SIMCONNECT | SIMCONNECT_COMM_BUS_BROADCAST_TO_SIMCONNECT_SELF_CALL; SIMCONNECT_COMM_BUS_BROADCAST_TO_ALL = SIMCONNECT_COMM_BUS_BROADCAST_TO_JS | SIMCONNECT_COMM_BUS_BROADCAST_TO_WASM | SIMCONNECT_COMM_BUS_BROADCAST_TO_SIMCONNECT | SIMCONNECT_COMM_BUS_BROADCAST_TO_SIMCONNECT_SELF_CALL; }; ```   ##### Members {{< table-wrapper >}} | Member | Description | |----------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------| | `SIMCONNECT_COMM_BUS_BROADCAST_TO_JS` | Broadcast the event to all subscribed JS gauges. | | `SIMCONNECT_COMM_BUS_BROADCAST_TO_WASM` | Broadcast the event to all subscribed WASM gauges. | | `SIMCONNECT_COMM_BUS_BROADCAST_TO_SIMCONNECT` | Broadcast the event to all subscribed SimConnect clients, *except* itself. | | `SIMCONNECT_COMM_BUS_BROADCAST_TO_SIMCONNECT_SELF_CALL` | Broadcast the event to all SimConnect clients, *including* itself. | | `SIMCONNECT_COMM_BUS_BROADCAST_TO_DEFAULT` | Broadcast the event to all JS *and* WASM gauges, as well as all SimConnect clients, *except* itself. | | `SIMCONNECT_COMM_BUS_BROADCAST_TO_ALL` | Broadcast the event to all JS *and* WASM gauges, as well as all SimConnect clients, *including* itself. | {{< /table-wrapper >}}   ##### Remarks N/A