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Description
Hello.
In F1 series, "GPIO_PinRemapConfig()" must be called when we use remap, but this functinon is not called in USART1,2 and 3 (SPI may also have same problem)
I fixed this problem, but this solution is not sensible...( It contains ifdef macros in usartX.h )
spiralray@7253deb
Does anyone have an idea?