Can we mount the two devices i.e sd card and usb at a same time using FATFS in STM32F429ZI. I want to store the sensor data in SD card and copy that data to USB drive when the usb is detected.
i am using STM32F429ZIT6U board does the board support the mounting of SD card and USB at a time The main problem is both the devices get detected or get mounted when i use f_mount but the file that is get be stored in SD card is will be get stored i...