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STM32F401RE Nucleo + SDIO + FatFS + CubeMX 4.21.0

Question asked by Roberto Peruzzini on May 30, 2017
Latest reply on Jun 8, 2017 by Roberto Peruzzini

STM32F401RE Nucleo + SDIO + FatFS + CubeMX 4.21.0, anyone can confirm me that SD is working and CubeMx dont'create fault code? I'm trying to write a file in SD card but at f_printf(....) CPU still locked (hard fault?)

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