# Input Events<no value>
The following SimConnect functions are used when dealing with inputs and input events. For a list of other functions please see the [SimConnect API Reference](../../simconnect-api-reference/).

 

<table><thead><tr class="header"><th>Function</th><th>Description</th></tr></thead><tbody><tr class="odd"><td><code>SimConnect_EnumerateControllers</code></td><td>This is used to retrieve a list of every device that is currently plugged into the simulation.</td></tr><tr class="even"><td><code>SimConnect_EnumerateInputEvents</code></td><td>Used to retrieve a paginated list of all available InputEvents for the current aircraft along with their associated hash (CRC based).</td></tr><tr class="odd"><td><code>SimConnect_EnumerateInputEventParams</code></td><td>Used to retrieve a list of all parameters from an input event.</td></tr><tr class="even"><td><code>SimConnect_GetInputEvent</code></td><td>Used to retrieve the value of a specific input event (identified by its hash).</td></tr><tr class="odd"><td><code>SimConnect_MapInputEventToClientEvent</code> </td><td>Used to connect input events (such as keystrokes, joystick or mouse movements) with the sending of appropriate event notifications.  

IMPORTANT! This function is deprecated due to a bug and you should always use <code>SimConnect_MapInputEventToClientEvent_EX1</code>.</td></tr><tr class="even"><td><code>SimConnect_MapInputEventToClientEvent_EX1</code></td><td>Used to connect input events (such as keystrokes, joystick or mouse movements) with the sending of appropriate event notifications.</td></tr><tr class="odd"><td><code>SimConnect_SetInputEvent</code></td><td>Used to set the value of a specific input event (identified by its hash).</td></tr><tr class="even"><td><code>SimConnect_SubscribeInputEvent</code></td><td>Used to subscribe an input event and generate when the value changes.</td></tr><tr class="odd"><td><code>SimConnect_UnsubscribeInputEvent</code></td><td>Used to unsubscribe from an input event that has previously been subscribed to.</td></tr><tr class="even"><td><code>SimConnect_ClearInputGroup</code></td><td>Used to remove all the input events from a specified input group object.</td></tr><tr class="odd"><td><code>SimConnect_SetInputGroupPriority</code></td><td>Used to set the priority for a specified input group object.</td></tr><tr class="even"><td><code>SimConnect_SetInputGroupState</code></td><td>Used to turn requests for input event information from the server on and off.</td></tr><tr class="odd"><td><code>SimConnect_RemoveInputEvent</code></td><td>Used to remove an input event from a specified input group object.</td></tr></tbody></table>