uart.h 337 B

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  1. /*
  2. \version 2022-01-06, V2.2.0, firmware for GD32F3x0
  3. */
  4. #include "gd32f30x.h"
  5. #include <stdio.h>
  6. void gpio_uart_config(void);
  7. void usart_config(void);
  8. void start_usart0_tx(uint8_t tx_buffer[], uint8_t length);
  9. void start_usart1_tx(uint8_t tx_buffer[], uint8_t length);
  10. extern uint8_t usart0_tx[];
  11. extern uint8_t usart1_tx[];