System.Hardware.GPIO.Pin

Synopsis

• data Pin = Pin {
  • num :: Int
  • handle :: Handle
  • dir :: PinMode
  }
• data PinMode
  • = In
  • | Out
  • | Pwm
• pinMapping :: Array Int Int
• global_GPIO_PATH :: [Char]
• global_EXPORT_PATH :: [Char]
• global_UNEXPORT_PATH :: [Char]
• global_DEVICE_PATH :: Show a => a -> [Char]
• global_DIRECTION_PATH :: Show a => a -> [Char]
• global_VALUE_PATH :: Show a => a -> [Char]
• openWriteClose :: FilePath -> String -> IO ()
• init :: Int -> PinMode -> IO Pin
• close :: Pin -> IO ()
• data Value
  • = One
  • | Zero
• read :: Pin -> IO Value
• set :: Pin -> Value -> IO ()

Documentation