HAL + 0/44 examples
CodeScope will show references to HAL_I2C_StateTypeDef::HAL_I2C_STATE_READY from the following samples and libraries:
 
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CodeScopeSTM32 Libraries and SamplesHALHAL_I2C_StateTypeDef::HAL_I2C_STATE_READY

HAL_I2C_StateTypeDef::HAL_I2C_STATE_READY

Syntax

HAL_I2C_STATE_READY = 0x20U;

Examples

HAL_I2C_StateTypeDef::HAL_I2C_STATE_READY is referenced by 44 libraries and example projects.

References

LocationReferrerText
stm32f4xx_hal_i2c.h:109
HAL_I2C_STATE_READY = 0x20U, /*!< Peripheral Initialized and ready for use */
stm32f4xx_hal_i2c.c:547HAL_I2C_Init()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:1061HAL_I2C_Master_Transmit()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:1152HAL_I2C_Master_Transmit()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:1182HAL_I2C_Master_Receive()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:1405HAL_I2C_Master_Receive()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:1433HAL_I2C_Slave_Transmit()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:1535HAL_I2C_Slave_Transmit()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:1563HAL_I2C_Slave_Receive()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:1655HAL_I2C_Slave_Receive()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:1683HAL_I2C_Master_Transmit_IT()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:1693HAL_I2C_Master_Transmit_IT()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:1760HAL_I2C_Master_Receive_IT()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:1770HAL_I2C_Master_Receive_IT()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:1839HAL_I2C_Slave_Transmit_IT()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:1901HAL_I2C_Slave_Receive_IT()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:1967HAL_I2C_Master_Transmit_DMA()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:1977HAL_I2C_Master_Transmit_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:2032HAL_I2C_Master_Transmit_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:2068HAL_I2C_Master_Transmit_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:2122HAL_I2C_Master_Receive_DMA()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:2132HAL_I2C_Master_Receive_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:2187HAL_I2C_Master_Receive_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:2223HAL_I2C_Master_Receive_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:2274HAL_I2C_Slave_Transmit_DMA()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:2358HAL_I2C_Slave_Transmit_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:2388HAL_I2C_Slave_Receive_DMA()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:2472HAL_I2C_Slave_Receive_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:2511HAL_I2C_Mem_Write()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:2599HAL_I2C_Mem_Write()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:2634HAL_I2C_Mem_Read()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:2852HAL_I2C_Mem_Read()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:2885HAL_I2C_Mem_Write_IT()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:2895HAL_I2C_Mem_Write_IT()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:2970HAL_I2C_Mem_Read_IT()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:2980HAL_I2C_Mem_Read_IT()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:3065HAL_I2C_Mem_Write_DMA()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:3075HAL_I2C_Mem_Write_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:3133HAL_I2C_Mem_Write_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:3191HAL_I2C_Mem_Write_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:3206HAL_I2C_Mem_Write_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:3246HAL_I2C_Mem_Read_DMA()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:3256HAL_I2C_Mem_Read_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:3314HAL_I2C_Mem_Read_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:3381HAL_I2C_Mem_Read_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:3407HAL_I2C_Mem_Read_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:3440HAL_I2C_IsDeviceReady()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:3499HAL_I2C_IsDeviceReady()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:3516HAL_I2C_IsDeviceReady()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:3543HAL_I2C_IsDeviceReady()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:3576HAL_I2C_Master_Seq_Transmit_IT()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:3589HAL_I2C_Master_Seq_Transmit_IT()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:3627HAL_I2C_Master_Seq_Transmit_IT()
if ((Prev_State != I2C_STATE_MASTER_BUSY_TX) || (IS_I2C_TRANSFER_OTHER_OPTIONS_REQUEST(XferOptions) == 1))
stm32f4xx_hal_i2c.c:3672HAL_I2C_Master_Seq_Transmit_DMA()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:3685HAL_I2C_Master_Seq_Transmit_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:3741HAL_I2C_Master_Seq_Transmit_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:3760HAL_I2C_Master_Seq_Transmit_DMA()
if ((Prev_State != I2C_STATE_MASTER_BUSY_TX) || (IS_I2C_TRANSFER_OTHER_OPTIONS_REQUEST(XferOptions) == 1))
stm32f4xx_hal_i2c.c:3787HAL_I2C_Master_Seq_Transmit_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:3806HAL_I2C_Master_Seq_Transmit_DMA()
if ((Prev_State != I2C_STATE_MASTER_BUSY_TX) || (IS_I2C_TRANSFER_OTHER_OPTIONS_REQUEST(XferOptions) == 1))
stm32f4xx_hal_i2c.c:3852HAL_I2C_Master_Seq_Receive_IT()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:3865HAL_I2C_Master_Seq_Receive_IT()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:3903HAL_I2C_Master_Seq_Receive_IT()
if (Prev_State == I2C_STATE_MASTER_BUSY_RX)
stm32f4xx_hal_i2c.c:3928HAL_I2C_Master_Seq_Receive_IT()
if ((Prev_State != I2C_STATE_MASTER_BUSY_RX) || (IS_I2C_TRANSFER_OTHER_OPTIONS_REQUEST(XferOptions) == 1))
stm32f4xx_hal_i2c.c:3974HAL_I2C_Master_Seq_Receive_DMA()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:3987HAL_I2C_Master_Seq_Receive_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:4030HAL_I2C_Master_Seq_Receive_DMA()
if (Prev_State == I2C_STATE_MASTER_BUSY_RX)
stm32f4xx_hal_i2c.c:4076HAL_I2C_Master_Seq_Receive_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:4091HAL_I2C_Master_Seq_Receive_DMA()
if ((Prev_State != I2C_STATE_MASTER_BUSY_RX) || (IS_I2C_TRANSFER_OTHER_OPTIONS_REQUEST(XferOptions) == 1))
stm32f4xx_hal_i2c.c:4126HAL_I2C_Master_Seq_Receive_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:4145HAL_I2C_Master_Seq_Receive_DMA()
if ((Prev_State != I2C_STATE_MASTER_BUSY_RX) || (IS_I2C_TRANSFER_OTHER_OPTIONS_REQUEST(XferOptions) == 1))
stm32f4xx_hal_i2c.c:4391HAL_I2C_Slave_Seq_Transmit_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:4631HAL_I2C_Slave_Seq_Receive_DMA()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:4657HAL_I2C_EnableListen_IT()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c.c:4696HAL_I2C_DisableListen_IT()
tmp = (uint32_t)(hi2c->State) & I2C_STATE_MSK;
stm32f4xx_hal_i2c.c:4698HAL_I2C_DisableListen_IT()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:4990HAL_I2C_ER_IRQHandler()
((tmp3 == HAL_I2C_STATE_LISTEN) && (tmp4 == I2C_STATE_SLAVE_BUSY_TX))))
stm32f4xx_hal_i2c.c:5274I2C_MasterTransmit_TXE()
hi2c->PreviousState = I2C_STATE_MASTER_BUSY_TX;
stm32f4xx_hal_i2c.c:5276I2C_MasterTransmit_TXE()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:5293I2C_MasterTransmit_TXE()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:5379I2C_MasterTransmit_BTF()
hi2c->PreviousState = I2C_STATE_MASTER_BUSY_TX;
stm32f4xx_hal_i2c.c:5381I2C_MasterTransmit_BTF()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:5398I2C_MasterTransmit_BTF()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:5494I2C_MemoryTransmit_TXE_BTF()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:5567I2C_MasterReceive_RXNE()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:5589I2C_MasterReceive_RXNE()
hi2c->PreviousState = I2C_STATE_MASTER_BUSY_RX;
stm32f4xx_hal_i2c.c:5613I2C_MasterReceive_RXNE()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:5724I2C_MasterReceive_BTF()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:5744I2C_MasterReceive_BTF()
hi2c->PreviousState = I2C_STATE_MASTER_BUSY_RX;
stm32f4xx_hal_i2c.c:5912I2C_Master_ADDR()
&& ((Prev_State != I2C_STATE_MASTER_BUSY_RX) || (CurrentXferOptions == I2C_FIRST_FRAME)))
stm32f4xx_hal_i2c.c:6019I2C_SlaveTransmit_TXE()
hi2c->PreviousState = I2C_STATE_SLAVE_BUSY_TX;
stm32f4xx_hal_i2c.c:6081I2C_SlaveReceive_RXNE()
hi2c->PreviousState = I2C_STATE_SLAVE_BUSY_RX;
stm32f4xx_hal_i2c.c:6309I2C_Slave_STOPF()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:6321I2C_Slave_STOPF()
if ((hi2c->PreviousState == I2C_STATE_SLAVE_BUSY_RX) || (CurrentState == HAL_I2C_STATE_BUSY_RX))
stm32f4xx_hal_i2c.c:6324I2C_Slave_STOPF()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:6363I2C_Slave_AF()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:6376I2C_Slave_AF()
hi2c->PreviousState = I2C_STATE_SLAVE_BUSY_TX;
stm32f4xx_hal_i2c.c:6377I2C_Slave_AF()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:6436I2C_ITError()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:6458I2C_ITError()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:6485I2C_ITError()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:6494I2C_ITError()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:6556I2C_ITError()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:6588I2C_MasterRequestWrite()
else if (hi2c->PreviousState == I2C_STATE_MASTER_BUSY_RX)
stm32f4xx_hal_i2c.c:6661I2C_MasterRequestRead()
else if (hi2c->PreviousState == I2C_STATE_MASTER_BUSY_TX)
stm32f4xx_hal_i2c.c:6968I2C_DMAXferCplt()
hi2c->PreviousState = I2C_STATE_SLAVE_BUSY_TX;
stm32f4xx_hal_i2c.c:6981I2C_DMAXferCplt()
hi2c->PreviousState = I2C_STATE_SLAVE_BUSY_RX;
stm32f4xx_hal_i2c.c:7037I2C_DMAXferCplt()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:7059I2C_DMAXferCplt()
hi2c->PreviousState = I2C_STATE_MASTER_BUSY_RX;
stm32f4xx_hal_i2c.c:7103I2C_DMAError()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:7175I2C_DMAAbort()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:7202I2C_DMAAbort()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:7238I2C_WaitOnFlagUntilTimeout()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:7275I2C_WaitOnMasterAddressFlagUntilTimeout()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:7293I2C_WaitOnMasterAddressFlagUntilTimeout()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:7334I2C_WaitOnTXEFlagUntilTimeout()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:7375I2C_WaitOnBTFFlagUntilTimeout()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:7414I2C_WaitOnSTOPFlagUntilTimeout()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:7475I2C_WaitOnRXNEFlagUntilTimeout()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:7491I2C_WaitOnRXNEFlagUntilTimeout()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c.c:7519I2C_IsAcknowledgeFailed()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c_ex.c:94HAL_I2CEx_ConfigAnalogFilter()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c_ex.c:109HAL_I2CEx_ConfigAnalogFilter()
hi2c->State = HAL_I2C_STATE_READY;
stm32f4xx_hal_i2c_ex.c:134HAL_I2CEx_ConfigDigitalFilter()
if (hi2c->State == HAL_I2C_STATE_READY)
stm32f4xx_hal_i2c_ex.c:155HAL_I2CEx_ConfigDigitalFilter()
hi2c->State = HAL_I2C_STATE_READY;

Data Use