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Hello, I would like to use SDMMC FreeRtos with mutex and got error

HHako.1
Associate III

I have created a program with SDMMC1 + FreeRTOS and it works normal, but when I start mutex with xSemaphoreTake(Mutex1Handle, portMAX_DELAY); it mounts SD and can not format it, then open file. I got the same problem with starting semaphore when calling osSemaphoreWait(BinarySemMainHandle, osWaitForever).

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