Evdev.Uinput

Create virtual input devices.

Documentation

data Device

A uinput device.

newDevice

Arguments

:: ByteString

Device name

-> DeviceOpts

-> IO Device

Create a new uinput device.

writeEvent :: Device -> EventData -> IO ()

Write a single event. Doesn't issue a sync event, so: writeEvent dev e /= writeBatch dev [e].

writeBatch :: Foldable t => Device -> t EventData -> IO ()

Write several events followed by a SynReport.

defaultDeviceOpts :: DeviceOpts

data DeviceOpts

Constructors

DeviceOpts

Fields

• phys :: Maybe ByteString
• uniq :: Maybe ByteString
• idProduct :: Maybe Int
• idVendor :: Maybe Int
• idBustype :: Maybe Int
• idVersion :: Maybe Int
• keys :: [Key]
• relAxes :: [RelativeAxis]
• absAxes :: [(AbsoluteAxis, AbsInfo)]
• miscs :: [MiscEvent]
• switchs :: [SwitchEvent]
• leds :: [LEDEvent]
• sounds :: [SoundEvent]
• reps :: [(RepeatEvent, Int)]
• ffs :: [EventCode]
• powers :: [EventCode]
• ffStats :: [EventCode]

data AbsInfo

Constructors

AbsInfo

Fields

• absValue :: Int32
• absMinimum :: Int32
• absMaximum :: Int32
• absFuzz :: Int32
• absFlat :: Int32
• absResolution :: Int32

deviceSyspath :: Device -> IO (Maybe ByteString)

deviceDevnode :: Device -> IO (Maybe ByteString)