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HAL_DMAEx_ChangeMemory() function
Change the memory0 or memory1 address on the fly.
Syntax
HAL_StatusTypeDef HAL_DMAEx_ChangeMemory(DMA_HandleTypeDef *hdma,
uint32_t Address,
HAL_DMA_MemoryTypeDef memory);
Implemented in ![]()
stm32f4xx_hal_dma_ex.c:239
Return value
HAL status
Notes
The MEMORY0 address can be changed only when the current transfer use MEMORY1 and the MEMORY1 address can be changed only when the current transfer use MEMORY0.
Related Functions
Found 146 other functions taking a ![]()
__DMA_HandleTypeDef
argument:
Function
Description
Handles DMA interrupt request.
Initialize the DMA according to the specified parameters in the DMA_InitTypeDef and create the associated handle.
DeInitializes the DMA peripheral
Start the DMA Transfer with interrupt enabled.
Aborts the DMA Transfer in Interrupt mode.
Aborts the DMA Transfer.
Register callbacks
TIM DMA error callback
TIM DMA Delay Pulse half complete callback.
TIM DMA Capture complete callback.
TIM DMA Capture half complete callback.
TIM DMA Delay Pulse complete callback.
DMA FMPI2C communication error callback.
DMA I2C communication error callback.
DMA I2C process complete callback.
Return the DMA error code
DMA FMPI2C communication abort callback (To be called at end of DMA Abort procedure).
DMA I2C communication abort callback (To be called at end of DMA Abort procedure).
TIM DMA Delay Pulse complete callback (complementary channel).
TIM DMA error callback (complementary channel)
DMA SAI Abort callback.
DMA USART communication error callback.
Returns the DMA state.
DMA transfer complete callback.
DMA transfer complete callback.
DMA error callback.
DMA SPI communication error callback.
TIM DMA Commutation callback.
TIM DMA Commutation half complete callback.
DMA FMPI2C master transmit process complete callback.
DMA FMPI2C master receive process complete callback.
TIM DMA Period Elapse complete callback.
TIM DMA Period Elapse half complete callback.
DMA transfer complete error callback.
DMA error callback
DMA SD Tx Abort callback
DMA SD Rx Abort callback
DMA HASH Input Data transfer completion callback.
DMA transfer complete error callback.
Returns the DMA Stream base address depending on stream number
Sets the DMA Transfer parameter.
Set the DMA Transfer parameter.
DMA SPI receive process complete callback.
DMA SPI half receive process complete callback
DMA SPI communication abort callback, when initiated by HAL services on Error (To be called at end of DMA Abort procedure following error occurrence).
DMA FMPI2C slave transmit process complete callback.
DMA FMPI2C slave receive process complete callback.
DMA SRAM process complete callback.
DMA SRAM error callback.
DMA UART communication error callback.
TIM DMA Trigger callback.
TIM DMA Trigger half complete callback.
DMA I2S communication error callback
DMA SAI communication error callback.
DMA SDRAM process complete callback.
DMA SDRAM error callback.
DMA conversion complete callback.
DMA SD communication error callback
DMA QSPI communication error callback.
DMA QSPI abort complete callback.
DMA USART transmit process half complete callback
DMA USART receive process complete callback.
DMA USART receive process half complete callback
DMA USART transmit process complete callback.
DMA I2S communication error callback
DMA IRDA communication error callback.
DMA SMARTCARD communication error callback
DMA CRYP communication error callback.
DMA HASH communication error callback.
DMA half transfer complete callback for regular conversion.
DMA transfer complete callback for regular conversion.
DMA half transfer complete callback for injected conversion.
DMA transfer complete callback for injected conversion.
Starts the multi_buffer DMA Transfer with interrupt enabled.
DMA transfer complete callback.
DMA half transfer complete callback.
DMA error callback
DMA half transfer complete callback.
DMA error callback
DMA transfer complete callback.
Check compatibility between FIFO threshold level and size of the memory burst
DMA SPI Rx communication abort callback, when initiated by user (To be called at end of DMA Rx Abort procedure following user abort request).
DMA SPI transmit process complete callback.
DMA SPI transmit receive process complete callback.
DMA SPI half transmit process complete callback.
DMA SPI half transmit receive process complete callback.
DMA SPI Tx communication abort callback, when initiated by user (To be called at end of DMA Tx Abort procedure following user abort request).
DMA SRAM process complete callback.
DMA UART transmit process half complete callback
DMA UART receive process complete callback.
DMA UART transmit process complete callback.
DMA UART receive process half complete callback
DMA UART communication abort callback, when initiated by HAL services on Error (To be called at end of DMA Abort procedure following error occurrence).
DMA UART Tx communication abort callback, when initiated by user (To be called at end of DMA Tx Abort procedure following user abort request).
DMA UART Rx communication abort callback, when initiated by user (To be called at end of DMA Rx Abort procedure following user abort request).
DMA UART Tx communication abort callback, when initiated by user by a call to HAL_UART_AbortTransmit_IT API (Abort only Tx transfer) (This callback is executed at end of DMA Tx Abort procedure following user abort request, and leads to user Tx Abort Complete callback execution).
DMA UART Rx communication abort callback, when initiated by user by a call to HAL_UART_AbortReceive_IT API (Abort only Rx transfer) (This callback is executed at end of DMA Rx Abort procedure following user abort request, and leads to user Rx Abort Complete callback execution).
DMA I2S transmit process complete callback
DMA I2S transmit process half complete callback
DMA I2S receive process complete callback
DMA I2S receive process half complete callback
DMA SAI transmit process half complete callback.
DMA SAI receive process complete callback.
DMA SAI receive process half complete callback
DMA SAI transmit process complete callback.
DMA SRAM process complete callback.
DMA SD transmit process complete callback
DMA SD receive process complete callback
DMA conversion complete callback.
DMA error callback
DMA conversion complete callback.
DMA error callback.
DMA half transfer complete callback.
DMA half transfer complete callback.
DMA QSPI receive process complete callback.
DMA QSPI transmit process complete callback.
DMA QSPI receive process half complete callback.
DMA QSPI transmit process half complete callback.
DMA USART communication abort callback, when initiated by HAL services on Error (To be called at end of DMA Abort procedure following error occurrence).
DMA USART Tx communication abort callback, when initiated by user (To be called at end of DMA Tx Abort procedure following user abort request).
DMA USART Rx communication abort callback, when initiated by user (To be called at end of DMA Rx Abort procedure following user abort request).
DMA I2S transmit receive process half complete callback
DMA I2S transmit receive process complete callback
DMA IRDA transmit process complete callback.
DMA IRDA receive process half complete callback
DMA IRDA receive process complete callback.
DMA IRDA receive process half complete callback.
DMA IRDA communication abort callback, when initiated by HAL services on Error (To be called at end of DMA Abort procedure following error occurrence).
DMA IRDA Tx communication abort callback, when initiated by user (To be called at end of DMA Tx Abort procedure following user abort request).
DMA IRDA Rx communication abort callback, when initiated by user (To be called at end of DMA Rx Abort procedure following user abort request).
DMA IRDA Tx communication abort callback, when initiated by user by a call to HAL_IRDA_AbortTransmit_IT API (Abort only Tx transfer) (This callback is executed at end of DMA Tx Abort procedure following user abort request, and leads to user Tx Abort Complete callback execution).
DMA IRDA Rx communication abort callback, when initiated by user by a call to HAL_IRDA_AbortReceive_IT API (Abort only Rx transfer) (This callback is executed at end of DMA Rx Abort procedure following user abort request, and leads to user Rx Abort Complete callback execution).
DMA SMARTCARD transmit process complete callback
DMA SMARTCARD receive process complete callback
DMA SMARTCARD communication abort callback, when initiated by HAL services on Error (To be called at end of DMA Abort procedure following error occurrence).
DMA SMARTCARD Tx communication abort callback, when initiated by user (To be called at end of DMA Tx Abort procedure following user abort request).
DMA SMARTCARD Rx communication abort callback, when initiated by user (To be called at end of DMA Rx Abort procedure following user abort request).
DMA SMARTCARD Tx communication abort callback, when initiated by user by a call to HAL_SMARTCARD_AbortTransmit_IT API (Abort only Tx transfer) (This callback is executed at end of DMA Tx Abort procedure following user abort request, and leads to user Tx Abort Complete callback execution).
DMA SMARTCARD Rx communication abort callback, when initiated by user by a call to HAL_SMARTCARD_AbortReceive_IT API (Abort only Rx transfer) (This callback is executed at end of DMA Rx Abort procedure following user abort request, and leads to user Rx Abort Complete callback execution).
DMA CRYP input data process complete callback.
DMA CRYP output data process complete callback.
Starts the multi_buffer DMA Transfer.
Starts the DMA Transfer.
Polling for transfer complete.
UnRegister callbacks