App.Stepper

Stepper motor control. (GPIO bit-banging) This example uses bit-banging to toggle two GPIO pins. It does not show a special STM32 feature. (But I just wanted to test a stepper motor)

Documentation

data Direction

Constructors

CW

CCW

Instances

Eq Direction

Methods

(==) :: Direction -> Direction -> Bool

(/=) :: Direction -> Direction -> Bool

Show Direction

Methods

showsPrec :: Int -> Direction -> ShowS

show :: Direction -> String

showList :: [Direction] -> ShowS

runStepper :: Direction -> Int -> IO ()

Rotatet the stepper motor a number of steps clock wise or conter clock wise.

runStepperDelay :: Int -> Direction -> Int -> IO ()