| Microsoft DirectX 8.1 (Visual Basic) | 
Sends a command to the device's force-feedback system.
object.SendForceFeedbackCommand(flags As Long)
If the method fails, an error is raised and Err.Number may be one of the following error codes.
| DIERR_INPUTLOST | 
| DIERR_NOTACQUIRED | 
| DIERR_REPORTFULL | 
| DIERR_UNPLUGGED |