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I have bought the IO-link master set P-NUCLEO-IOM01M1 from STM. For some reason, I have to replace Nucleo 446RE board with a new Nucleo 446RE board. Then I have flashed the new board with the Firmware P-NUCLEO-IOM0M1_Software_Package_20180724\Master_...
Dear all,I am having a problem with SDIO (SDMMC2) interface on STM32F769i Discovery. I use the DMA-based SDIO, CubeMX (v5.6.1) to generate the codes. Also freeRTOS enabled. After I called "BSP_SD_WriteBlocks_DMA(aTxBuffer, BLOCK_START_ADDR, NUM_OF_BL...