---
title: supportedEffects
framework: Force Feedback
role: symbol
role_heading: Instance Property
platforms: [Mac Catalyst 13.0+, macOS 10.2+]
path: forcefeedback/ffcapabilities/supportedeffects
---

# supportedEffects

FFCapabilitiesEffectType flags that identify all effect types supported by the plugIn/device (including driver-emulated effects).

## Declaration

```swift
var supportedEffects: UInt32
```

## Discussion

Discussion This value can be a combination of one or more of the following values: FFCAP_ET_CONSTANTFORCE The Constant Force effect type is supported by this device. … FFCAP_ET_* See the header file ForceFeedbackConstants.h for a complete list of FFCapabilitiesEffectType flags.

## See Also

### Instance Properties

- [driverVer](forcefeedback/ffcapabilities/driverver.md)
- [emulatedEffects](forcefeedback/ffcapabilities/emulatedeffects.md)
- [ffAxes](forcefeedback/ffcapabilities/ffaxes.md)
- [ffSpecVer](forcefeedback/ffcapabilities/ffspecver.md)
- [firmwareVer](forcefeedback/ffcapabilities/firmwarever.md)
- [hardwareVer](forcefeedback/ffcapabilities/hardwarever.md)
- [numFfAxes](forcefeedback/ffcapabilities/numffaxes.md)
- [playbackCapacity](forcefeedback/ffcapabilities/playbackcapacity.md)
- [storageCapacity](forcefeedback/ffcapabilities/storagecapacity.md)
- [subType](forcefeedback/ffcapabilities/subtype.md)