#pragma once #include_next // These are needed if the communication is on the SD1 USART, either with standard or alternate pins #undef STM32_SERIAL_USE_USART1 #define STM32_SERIAL_USE_USART1 TRUE // These are needed if the communication is on the SD2 USART, either with standard or alternate pins #undef STM32_SERIAL_USE_USART2 #define STM32_SERIAL_USE_USART2 TRUE