usart.h 1.2 KB

1234567891011121314151617181920212223242526272829303132333435363738394041424344454647
  1. /******************************* (C) LiteMesh **********************************
  2. * @module usart
  3. * @file usart.h
  4. * @version 1.0.0
  5. * @date XX.XX.XXXX
  6. * $brief Template
  7. *******************************************************************************
  8. * @history Version Author Comment
  9. * XX.XX.XXXX 1.0.0 Telenkov D.A. First release.
  10. *******************************************************************************
  11. */
  12. /* Define to prevent recursive ----------------------------------------------*/
  13. #ifndef USART_H
  14. #define USART_H
  15. #include <stdint.h>
  16. /**
  17. * @brief
  18. */
  19. #define USER_USART USART1
  20. #define UPS_USART USART2
  21. #define UPS_USART_BAUD 2400
  22. #define UPS_USART_WORD_LEN 8
  23. #define UPS_USART_PARITY USART_Parity_No
  24. #define UPS_USART_STOP_BIT USART_StopBits_1
  25. /**
  26. * @brief
  27. */
  28. void InitUSART(void);
  29. /**
  30. * @brief
  31. * @retval
  32. */
  33. int ups_getchar(unsigned int timeout);
  34. void ups_putchar(uint16_t byte);
  35. int ups_send_block(void *data, uint8_t len);
  36. #endif /* #ifndef USART_H */
  37. /****************************** (C) LiteMesh ***************** end of file ****/