Driver_I2C.c File Reference

Functions
ARM_DRV_VERSION	ARM_I2C_GetVersion (void)
	Get driver version.
ARM_I2C_CAPABILITIES	ARM_I2C_GetCapabilities (void)
	Get driver capabilities.
void	ARM_I2C_SignalEvent (ARM_I2C_EVENT event)
	Signal I2C Event.
ARM_I2C_STATUS	ARM_I2C_Initialize (ARM_I2C_SignalEvent_t cb_event)
	Initialize I2C Interface.
ARM_I2C_STATUS	ARM_I2C_Uninitialize (void)
	De-initialize ARM_I2C Interface.
ARM_I2C_STATUS	ARM_I2C_PowerControl (ARM_POWER_STATE state)
	Control I2C Interface Power.
ARM_I2C_STATUS	ARM_I2C_BusSpeed (ARM_I2C_BUS_SPEED speed)
	Set bus speed for I2C transfers.
ARM_I2C_STATUS	ARM_I2C_BusClear (void)
	Send nine clock pulses to clear the bus.
int32_t	ARM_I2C_SendData (uint32_t addr, const uint8_t *data, uint32_t size, bool xfer_pending)
	Send data to I2C Slave.
int32_t	ARM_I2C_ReceiveData (uint32_t addr, uint8_t *data, uint32_t size, bool xfer_pending)
	Receive data from I2C Slave.
ARM_I2C_STATUS	ARM_I2C_AbortTransfer (void)
	Abort current I2C transfer.