SPI_TwoBoards_FullDuplex_DMA
aTxBuffer is only used within SPI_TwoBoards_FullDuplex_DMA.
 
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CodeScopeSTM32 Libraries and SamplesSPI_TwoBoards_FullDuplex_DMAaTxBuffer

aTxBuffer variable

Syntax

uint8_t aTxBuffer[] = "**** SPI_TwoBoards_FullDuplex_DMA communication **** SPI_TwoBoards_FullDuplex_DMA communication **** SPI_TwoBoards_FullDuplex_DMA communication ****";

References

LocationReferrerText
main.c:43
uint8_t aTxBuffer[] = "**** SPI_TwoBoards_FullDuplex_DMA communication **** SPI_TwoBoards_FullDuplex_DMA communication **** SPI_TwoBoards_FullDuplex_DMA communication ****";
main.c:44
uint8_t ubNbDataToTransmit = sizeof(aTxBuffer);
main.c:48
uint8_t aRxBuffer[sizeof(aTxBuffer)];
main.c:49
uint8_t ubNbDataToReceive = sizeof(aTxBuffer);
main.c:155Configure_DMA()
LL_DMA_ConfigAddresses(DMA2, LL_DMA_STREAM_3, (uint32_t)aTxBuffer, LL_SPI_DMA_GetRegAddr(SPI1),
main.c:373WaitAndCheckEndOfTransfer()
if(Buffercmp8((uint8_t*)aTxBuffer, (uint8_t*)aRxBuffer, ubNbDataToTransmit))

Data Use

Functions reading aTxBuffer
aTxBuffer
all items filtered out
Type of aTxBuffer
aTxBuffer
uint8_t
all items filtered out