Posted on June 26, 2018 at 13:02 Hello, I struggle to get SDMMC running. I have a Discovery F4, I use the SDIO Module, open CubeMX, enable SDIO, gpio_input card detect, 2 dma (rx,tx) + interrupt my code is simple ... fres = f_mount(&_Fil...
before stm locked the forum you wrote that it doesn't work and you get not_readythis is because stm is inconsistent with the bsp files, in some files the bsp check if card detect is high, in some files it check if card detect is low.So when you get n...
Posted on July 16, 2018 at 09:37 You can try if this work
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Attachments : L4_New.zip : https://st--c.eu10.content.force.com/sfc/dist/version/download/?oid=00Db0000000YtG6&ids=0680X000006HxPy&d=%2Fa%2F0X0000000axm%2F6Ovg8KQ9tYYw0y.i...
Posted on July 13, 2018 at 09:05do you call the fatfs_link with your own code?Because in your main you only need to use f_mount, f_open,f_write,f_read, f_closelink is getting called in some basic function
Posted on July 12, 2018 at 11:15 Hello Forest, yes I 'found' a workaround in the Forum https://community.st.com/0D70X000006SpXHSA0 you need to do what is suggested in the first post and then remove the weak functions like suggested in one of ...
