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Hi,As far as I understand, for the STM32F103, after a reset or power on without the use of the bootloader, the first task that happens is load SP with the content of address 0x00 (alias of 0x8000000) , followed by the load of the content of address 0...
When in unidirectional Transmit-only mode, how can I use MISO pin as generalpurpose I/O whithout disturb the SPI?Thanks for any help