2022-12-09 01:48 AM
There is some way to read directly the byte that are send via SPI and not the int8 that is generate by the function?
int8_t buffer[BUFFER_SIZE]
HAL_SPI_RECEIVE_DMA(...,(uint8_t*)buffer,...,...)
Solved! Go to Solution.
2022-12-09 08:57 AM
Yes, see the low level (LL) functions. LL_SPI_ReceiveData8, LL_SPI_ReceiveData16
2022-12-09 08:57 AM
Yes, see the low level (LL) functions. LL_SPI_ReceiveData8, LL_SPI_ReceiveData16