jfen/stm32f407ve_black
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

进一步迭代优化统一管理

Browse Source
This commit is contained in:
冯佳
2026-01-23 14:35:51 +08:00
parent 988cc7ad4a
commit 075e8299cf
36 changed files with 6146 additions and 1590 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
HAL/Inc/hal_uart.h
View File

@ -12,6 +12,7 @@
#include <stdint.h>
#include <stddef.h>
#include "hal.h"
/**
* @brief UART parity definitions
@ -64,44 +65,50 @@ typedef struct {
/**
* @brief Initialize UART hardware
* @retval HAL status code
*/
void hal_uart_init(void);
hal_ret_t hal_uart_init(void);
/**
* @brief Configure UART parameters for specific instance
* @param config: UART configuration structure
* @retval HAL status code
*/
void hal_uart_config(const hal_uart_config_t *config);
hal_ret_t hal_uart_config(const hal_uart_config_t *config);
/**
* @brief Send data over specific UART instance
* @param instance: UART instance identifier
* @param data: Pointer to data buffer
* @param length: Data length in bytes
* @retval HAL status code
*/
void hal_uart_send(hal_uart_instance_t instance, const uint8_t *data, size_t length);
hal_ret_t hal_uart_send(hal_uart_instance_t instance, const uint8_t *data, size_t length);
/**
* @brief Receive data from specific UART instance
* @param instance: UART instance identifier
* @param data: Pointer to data buffer
* @param length: Data length to receive in bytes
* @retval Number of bytes received
* @param received: Pointer to store number of bytes received
* @retval HAL status code
*/
size_t hal_uart_receive(hal_uart_instance_t instance, uint8_t *data, size_t length);
hal_ret_t hal_uart_receive(hal_uart_instance_t instance, uint8_t *data, size_t length, size_t *received);
/**
* @brief Check if specific UART instance is ready to send
* @param instance: UART instance identifier
* @retval 1 if ready, 0 otherwise
* @param ready: Pointer to store ready status (1 if ready, 0 otherwise)
* @retval HAL status code
*/
uint8_t hal_uart_is_tx_ready(hal_uart_instance_t instance);
hal_ret_t hal_uart_is_tx_ready(hal_uart_instance_t instance, uint8_t *ready);
/**
* @brief Check if specific UART instance has data to receive
* @param instance: UART instance identifier
* @retval 1 if data available, 0 otherwise
* @param ready: Pointer to store ready status (1 if data available, 0 otherwise)
* @retval HAL status code
*/
uint8_t hal_uart_is_rx_ready(hal_uart_instance_t instance);
hal_ret_t hal_uart_is_rx_ready(hal_uart_instance_t instance, uint8_t *ready);
#endif /* HAL_UART_H */