SDLSystemCapabilityManagerError Enumeration Reference

SDLSystemCapabilityManagerErrorModuleDoesNotSupportSystemCapabilities

The connected head unit does not support any system capabilities

Objective-C

SDLSystemCapabilityManagerErrorModuleDoesNotSupportSystemCapabilities = -1

Swift

case moduleDoesNotSupportSystemCapabilities = -1

SDLSystemCapabilityManagerErrorHMINone

You must be in an HMI Level other than NONE to request or subscribe to capabilities other than DISPLAYS

Objective-C

SDLSystemCapabilityManagerErrorHMINone = -2

Swift

case hmiNone = -2

SDLSystemCapabilityManagerErrorCannotUpdateTypeDisplays

You may not update the system capability type DISPLAYS because it is always subscribed

Objective-C

SDLSystemCapabilityManagerErrorCannotUpdateTypeDisplays = -3

Swift

case cannotUpdateTypeDisplays = -3