I2S Error Code

Defines
#define	HAL_I2S_ERROR_NONE   (0x00000000U)
#define	HAL_I2S_ERROR_TIMEOUT   (0x00000001U)
#define	HAL_I2S_ERROR_OVR   (0x00000002U)
#define	HAL_I2S_ERROR_UDR   (0x00000004U)
#define	HAL_I2S_ERROR_DMA   (0x00000008U)
#define	HAL_I2S_ERROR_PRESCALER   (0x00000010U)

---

Define Documentation

#define HAL_I2S_ERROR_DMA   (0x00000008U)

DMA transfer error

Definition at line 163 of file stm32f4xx_hal_i2s.h.

Referenced by I2S_DMAError(), and I2SEx_TxRxDMAError().

#define HAL_I2S_ERROR_NONE   (0x00000000U)

No error

Definition at line 159 of file stm32f4xx_hal_i2s.h.

Referenced by HAL_I2S_DeInit(), HAL_I2S_Init(), HAL_I2S_Receive(), HAL_I2S_Receive_DMA(), HAL_I2S_Receive_IT(), HAL_I2S_Transmit(), HAL_I2S_Transmit_DMA(), HAL_I2S_Transmit_IT(), HAL_I2SEx_TransmitReceive(), HAL_I2SEx_TransmitReceive_DMA(), and HAL_I2SEx_TransmitReceive_IT().

#define HAL_I2S_ERROR_OVR   (0x00000002U)

OVR error

Definition at line 161 of file stm32f4xx_hal_i2s.h.

Referenced by HAL_I2S_Receive(), HAL_I2SEx_FullDuplex_IRQHandler(), HAL_I2SEx_TransmitReceive(), and I2S_IRQHandler().

#define HAL_I2S_ERROR_PRESCALER   (0x00000010U)

Prescaler Calculation error

Definition at line 164 of file stm32f4xx_hal_i2s.h.

Referenced by HAL_I2S_Init().

#define HAL_I2S_ERROR_TIMEOUT   (0x00000001U)

Timeout error

Definition at line 160 of file stm32f4xx_hal_i2s.h.

Referenced by HAL_I2S_Receive(), HAL_I2S_Transmit(), and HAL_I2SEx_TransmitReceive().

#define HAL_I2S_ERROR_UDR   (0x00000004U)

UDR error

Definition at line 162 of file stm32f4xx_hal_i2s.h.

Referenced by HAL_I2S_Transmit(), HAL_I2SEx_FullDuplex_IRQHandler(), HAL_I2SEx_TransmitReceive(), and I2S_IRQHandler().