CMSIS-Driver  Version 2.05
Peripheral Interface for Middleware and Application Code
 All Data Structures Files Functions Variables Typedefs Enumerations Enumerator Macros Groups Pages
Macros
SPI Miscellaneous Controls
SPI Control Codes

Specifies additional miscellaneous controls. More...

Macros

#define ARM_SPI_SET_BUS_SPEED   (0x10UL << ARM_SPI_CONTROL_Pos)
 Set Bus Speed in bps; arg = value. More...
 
#define ARM_SPI_GET_BUS_SPEED   (0x11UL << ARM_SPI_CONTROL_Pos)
 Get Bus Speed in bps. More...
 
#define ARM_SPI_SET_DEFAULT_TX_VALUE   (0x12UL << ARM_SPI_CONTROL_Pos)
 Set default Transmit value; arg = value. More...
 
#define ARM_SPI_CONTROL_SS   (0x13UL << ARM_SPI_CONTROL_Pos)
 Control Slave Select; arg: 0=inactive, 1=active. More...
 
#define ARM_SPI_ABORT_TRANSFER   (0x14UL << ARM_SPI_CONTROL_Pos)
 Abort current data transfer. More...
 

Description

Specifies additional miscellaneous controls.

Macro Definition Documentation

#define ARM_SPI_SET_BUS_SPEED   (0x10UL << ARM_SPI_CONTROL_Pos)

Set Bus Speed in bps; arg = value.

See Also
ARM_SPI_Control
#define ARM_SPI_GET_BUS_SPEED   (0x11UL << ARM_SPI_CONTROL_Pos)

Get Bus Speed in bps.

See Also
ARM_SPI_Control
#define ARM_SPI_SET_DEFAULT_TX_VALUE   (0x12UL << ARM_SPI_CONTROL_Pos)

Set default Transmit value; arg = value.

See Also
ARM_SPI_Control
#define ARM_SPI_CONTROL_SS   (0x13UL << ARM_SPI_CONTROL_Pos)

Control Slave Select; arg: 0=inactive, 1=active.

See Also
ARM_SPI_Control
#define ARM_SPI_ABORT_TRANSFER   (0x14UL << ARM_SPI_CONTROL_Pos)

Abort current data transfer.

See Also
ARM_SPI_Control