STM32.SPI

The SPI peripheral.

Documentation

data Config

Constructors

Config

Fields

• _direction :: Direction
• _mode :: Mode
• _dataSize :: DataSize
• _CPOL :: ClockPolarity
• _CPHA :: ClockPhase
• _NSS :: SlaveSelect
• _baudRatePrescaler :: BaudPrescaler
• _firstBit :: FirstBit
• _CRCPolynomial :: Word16

Instances

Show Config

Methods

showsPrec :: Int -> Config -> ShowS

show :: Config -> String

showList :: [Config] -> ShowS

defaultConfig :: Config

data Direction

Constructors

Two_Lines_FullDuplex

Two_Lines_RxOnly

One_Line_Rx

One_Line_Tx

Instances

Show Direction

Methods

showsPrec :: Int -> Direction -> ShowS

show :: Direction -> String

showList :: [Direction] -> ShowS

data Mode

Constructors

Master

Slave

Instances

Show Mode

Methods

showsPrec :: Int -> Mode -> ShowS

show :: Mode -> String

showList :: [Mode] -> ShowS

data DataSize

Constructors

Eight

Sixteen

Instances

Show DataSize

Methods

showsPrec :: Int -> DataSize -> ShowS

show :: DataSize -> String

showList :: [DataSize] -> ShowS

data ClockPolarity

Constructors

Low

High

Instances

Show ClockPolarity

Methods

showsPrec :: Int -> ClockPolarity -> ShowS

show :: ClockPolarity -> String

showList :: [ClockPolarity] -> ShowS

data ClockPhase

Constructors

OneEdge

TwoEdge

Instances

Show ClockPhase

Methods

showsPrec :: Int -> ClockPhase -> ShowS

show :: ClockPhase -> String

showList :: [ClockPhase] -> ShowS

data SlaveSelect

Constructors

Soft

Hard

Instances

Show SlaveSelect

Methods

showsPrec :: Int -> SlaveSelect -> ShowS

show :: SlaveSelect -> String

showList :: [SlaveSelect] -> ShowS

data BaudPrescaler

Constructors

Prescaler_2

Prescaler_4

Prescaler_8

Prescaler_16

Prescaler_32

Prescaler_64

Prescaler_128

Prescaler_256

Instances

Show BaudPrescaler

Methods

showsPrec :: Int -> BaudPrescaler -> ShowS

show :: BaudPrescaler -> String

showList :: [BaudPrescaler] -> ShowS

RegisterField BaudPrescaler

Methods

toBits :: BaudPrescaler -> BitField

toField :: BaudPrescaler -> Field

data FirstBit

Constructors

MSB

LSB

Instances

Show FirstBit

Methods

showsPrec :: Int -> FirstBit -> ShowS

show :: FirstBit -> String

showList :: [FirstBit] -> ShowS

deInit :: Peripheral -> MI ()

init :: Peripheral -> Config -> MI ()

enable :: Peripheral -> MI ()

disable :: Peripheral -> MI ()

sendData8 :: Peripheral -> Word8 -> MI ()

sendData :: Peripheral -> Word16 -> MI ()

receiveData8 :: Peripheral -> MI Word8

receiveData :: Peripheral -> MI Word16

ssOutputCmd :: Peripheral -> Bool -> MI ()