SD card using SDIO in STM32 || Uart RIng buffer || 4-Bit Mode || CubeMx

Purchase the Products shown in this video from :: https://www.amazon.in/controllerstech ________________________________________________________________________________________ If you get FR_DISK_ERR, increase the SDIOCLK divide factor to 4 in the SDIO setup, or change between 0-4. The code has been updated to work with CUBEIDE also. Latest changes made on 14-May-2020 The latest Ring buffer code can be found at https://github.com/controllerstech/stm32-uart-ring-buffer To download the code as shown in this video, click https://controllerstech.com/wp-content/uploads/2020/05/SDIO_F407.zip To download the simple and more reliable code, without the weird uart stuff goto https://controllerstech.com/interface-sd-card-with-sdio-in-stm32/ Check out more VIDEOS on SD CARD with STM32 https://www.youtube.com/playlist?list=PLfIJKC1ud8gjRFhmPHEKuJlR6aDKeAFhM ******* SUPPORT US BY DONATING****** https://paypal.me/controllertech