I purchased the stm32373c-eval board. After downloading the demonstration firmware STSW-STM32114 https://my.st.com/content/my_st_com/en/products/embedded-software/mcu-mpu-embedded-software/stm32-embedded-software/stm32-standard-peripheral-library-expansion/stsw-stm32114.license=1581934138137.product=STSW-STM32114.version=1.0.0.html, the program hangs on the SD_Error SD_GoIdleState (void) function, after sending the CMD1 (SD_CMD_SEND_OP_COND) command, because micro sd returns R1 = 0xFF, not 0x00. I suppose that the demonstration firmware STSW-STM32114 ver.1.0.0 is written for MMC cards, not SD cards. Please tell me if there is a more current demonstration firmware STSW-STM32114 working with an SD card?
