This is not a question asking post, just something I want to share. Hope will help people who meet the same problems I solved.Last I asked lots of question about how to build a TouchGFX project.You can find the original ask in [Does CubeMX 5.0.0 Read...

Posted on March 30, 2018 at 05:34The problem is when code run to HAL_SD_ConfigWideBusOperation(&hsd, SDIO_BUS_WIDE_4B), it always return HAL_ERROR.And then SD init failed and stuck in _Error_Handler function.MCU: STM32F103VETxCube MX Version: 4.25.0...