ISCS_CABINET_COLL_16/main/components/user_uart/user_uart.h

#ifndef  __USER_UART_H__
#define  __USER_UART_H__
#include <define.h>

/* UART Printf Definition */
#define USER_USART1_NoRemap         1  //Tx-PA9 Rx-PA10
#define USER_USART1_Remap           2  //Tx-PB6 Rx-PB7

#define USER_USART2_NoRemap         3  //Tx-PA2 Rx-PA3

#if defined(CH32V203C8) || defined(CH32V203RB)
#define USER_USART3_NoRemap         4  //Tx-PB10 Rx-PB11
#define USER_USART3_FullRemap       5  //Tx-PC10 Rx-PC11

#if defined(CH32V203C8)
#define USER_USART4_NoRemap         6  //Tx-PB0 Rx-PB1
#define USER_USART4_FullRemap       7  //Tx-PA5 Rx-PB5
#else
#define USER_UART4_NoRemap          8  //Tx-PC10 Rx-PC11
#define USER_UART4_FullRemap        9  //Tx-PB0 Rx-PB1 
#endif

#endif

typedef struct{
    uint32_t baudrate;
    uint16_t wordlength;
    uint16_t stopbit;
    uint16_t parity;
}user_uart_param_s;

//上报回调函数
typedef void (*vUser_usart_data_upload_func)(uint8_t *data, uint16_t size);

#if (USER_USART1_ENABLE == 1)

#define USER_UART_DATA_SIZE                     16
#define USER_USART1_REMAP                       USER_USART1_NoRemap

#if (USER_USART1_REMAP == USER_USART1_NoRemap)

#define USER_USART1_RCC_ENABLE					RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA | RCC_APB2Periph_USART1, ENABLE);

#define USER_USART1_TX_GPIO                     GPIOA
#define USER_USART1_TX_PIN                      GPIO_Pin_9

#define USER_USART1_RX_GPIO                     GPIOA
#define USER_USART1_RX_PIN                      GPIO_Pin_10

#elif  (USER_USART1_REMAP == USER_USART1_Remap)

#define USER_USART1_RCC_ENABLE				    RCC_PB2PeriphClockCmd(RCC_PB2Periph_GPIOB | RCC_APB2Periph_USART1 | RCC_PB2Periph_AFIO, ENABLE)
#define USER_USART1_REMAP_ENABLE				GPIO_PinRemapConfig(GPIO_Remap_USART1, ENABLE);

#define USER_USART1_TX_GPIO                     GPIOB
#define USER_USART1_TX_PIN                      GPIO_Pin_6

#define USER_USART1_RX_GPIO                     GPIOB
#define USER_USART1_RX_PIN                      GPIO_Pin_7

#endif

#define USER_USART1_DMA_TX_ENABLE               1                   //使能DMA TX功能，默认开启tx发送中断
#define USER_USART1_DMA_RX_ENABLE               0                   //使能DMA RX功能
#define USER_USART1_RX_IRQ_ENABLE               1                   //使能接收中断
#if USER_USART1_RX_IRQ_ENABLE == 0                  
#define USER_USART1_RX_DMA_IRQ_ENABLE           1                   //使能DMA RX接收中断，此功能和usart接收中断二选一
#endif

void vUser_usart1_init(user_uart_param_s *param);
bool vUser_usart1_send(uint8_t *data, uint16_t size);
void vUser_usart1_set_data_upload_func(vUser_usart_data_upload_func func);
#if (USER_USART1_DMA_RX_ENABLE == 0) && (USER_USART1_RX_IRQ_ENABLE == 0)
bool vUser_usart1_set_recieve_finish_size(uint16_t size);
#endif

#endif

#if (USER_USART2_ENABLE == 1)

#define USER_USART2_REMAP                       USER_USART2_NoRemap

#if (USER_USART2_REMAP == USER_USART2_NoRemap)

#define USER_USART2_RCC_ENABLE					RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA, ENABLE);RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART2, ENABLE);

#define USER_USART2_TX_GPIO                     GPIOA
#define USER_USART2_TX_PIN                      GPIO_Pin_2

#define USER_USART2_RX_GPIO                     GPIOA
#define USER_USART2_RX_PIN                      GPIO_Pin_3

#endif

#define USER_USART2_DMA_TX_ENABLE               1                   //使能DMA TX功能，默认开启tx发送中断
#define USER_USART2_DMA_RX_ENABLE               0                   //使能DMA RX功能
#define USER_USART2_RX_IRQ_ENABLE               1                   //使能接收中断
#if USER_USART2_RX_IRQ_ENABLE == 0                  
#define USER_USART2_RX_DMA_IRQ_ENABLE           1                   //使能DMA RX接收中断，此功能和usart接收中断二选一
#endif

void vUser_usart2_init(user_uart_param_s *param);
bool vUser_usart2_send(uint8_t *data, uint16_t size);
void vUser_usart2_set_data_upload_func(vUser_usart_data_upload_func func);
#if (USER_USART2_DMA_RX_ENABLE == 0) && (USER_USART2_RX_IRQ_ENABLE == 0)
bool vUser_usart2_set_recieve_finish_size(uint16_t size);
#endif

#endif

#if defined(CH32V203C8) || defined(CH32V203RB)

#if (USER_USART3_ENABLE == 1)

#define USER_UART_DATA_SIZE                     16
#define USER_USART3_REMAP                       USER_USART3_NoRemap

#if (USER_USART3_REMAP == USER_USART3_NoRemap)

#define USER_USART3_RCC_ENABLE					RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB, ENABLE);RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART3, ENABLE);

#define USER_USART3_TX_GPIO                     GPIOB
#define USER_USART3_TX_PIN                      GPIO_Pin_10

#define USER_USART3_RX_GPIO                     GPIOB
#define USER_USART3_RX_PIN                      GPIO_Pin_11

#elif  (USER_USART3_REMAP == USER_USART3_FullRemap)

#define USER_USART3_RCC_ENABLE				    RCC_PB2PeriphClockCmd(RCC_PB2Periph_GPIOC | RCC_PB2Periph_AFIO, ENABLE);RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART3, ENABLE);
#define USER_USART3_REMAP_ENABLE				GPIO_PinRemapConfig(GPIO_FullRemap_USART3, ENABLE);

#define USER_USART3_TX_GPIO                     GPIOC
#define USER_USART3_TX_PIN                      GPIO_Pin_10

#define USER_USART3_RX_GPIO                     GPIOC
#define USER_USART3_RX_PIN                      GPIO_Pin_11

#endif

#define USER_USART3_DMA_TX_ENABLE               1                   //使能DMA TX功能，默认开启tx发送中断
#define USER_USART3_DMA_RX_ENABLE               0                   //使能DMA RX功能
#define USER_USART3_RX_IRQ_ENABLE               1                   //使能接收中断
#if USER_USART3_RX_IRQ_ENABLE == 0                  
#define USER_USART3_RX_DMA_IRQ_ENABLE           1                   //使能DMA RX接收中断，此功能和usart接收中断二选一
#endif

void vUser_usart3_init(user_uart_param_s *param);
bool vUser_usart3_send(uint8_t *data, uint16_t size);
void vUser_usart3_set_data_upload_func(vUser_usart_data_upload_func func);
#if (USER_USART3_DMA_RX_ENABLE == 0) && (USER_USART3_RX_IRQ_ENABLE == 0)
bool vUser_usart3_set_recieve_finish_size(uint16_t size);
#endif

#endif


#if (USER_USART4_ENABLE == 1)

#define USER_UART_DATA_SIZE                     16
#define USER_USART4_REMAP                       USER_UART4_FullRemap

#if (USER_USART4_REMAP == USER_USART4_NoRemap)

#define USER_USART4_RCC_ENABLE					RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB, ENABLE);RCC_APB1PeriphClockCmd(RCC_APB1Periph_UART4, ENABLE);

#define USER_USART4_TX_GPIO                     GPIOB
#define USER_USART4_TX_PIN                      GPIO_Pin_0

#define USER_USART4_RX_GPIO                     GPIOB
#define USER_USART4_RX_PIN                      GPIO_Pin_1

#elif  (USER_USART4_REMAP == USER_USART4_FullRemap)

#define USER_USART4_RCC_ENABLE				    RCC_PB2PeriphClockCmd(RCC_PB2Periph_GPIOA | RCC_PB2Periph_GPIOB | RCC_PB2Periph_AFIO, ENABLE);RCC_APB1PeriphClockCmd(RCC_APB1Periph_UART4, ENABLE);
#define USER_USART4_REMAP_ENABLE				GPIO_PinRemapConfig(GPIO_FullRemap_USART4, ENABLE);

#define USER_USART4_TX_GPIO                     GPIOA
#define USER_USART4_TX_PIN                      GPIO_Pin_5

#define USER_USART4_RX_GPIO                     GPIOB
#define USER_USART4_RX_PIN                      GPIO_Pin_5

#elif  (USER_USART4_REMAP == USER_UART4_NoRemap)

#define USER_USART4_RCC_ENABLE				    RCC_PB2PeriphClockCmd(RCC_PB2Periph_GPIOC, ENABLE);RCC_APB1PeriphClockCmd(RCC_APB1Periph_UART4, ENABLE);

#define USER_USART4_TX_GPIO                     GPIOC
#define USER_USART4_TX_PIN                      GPIO_Pin_10

#define USER_USART4_RX_GPIO                     GPIOC
#define USER_USART4_RX_PIN                      GPIO_Pin_11

#elif  (USER_USART4_REMAP == USER_UART4_FullRemap)

#define USER_USART4_RCC_ENABLE					RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB, ENABLE);RCC_APB1PeriphClockCmd(RCC_APB1Periph_UART4, ENABLE);
#define USER_USART4_REMAP_ENABLE				GPIO_PinRemapConfig(GPIO_FullRemap_USART4, ENABLE);

#define USER_USART4_TX_GPIO                     GPIOB
#define USER_USART4_TX_PIN                      GPIO_Pin_0

#define USER_USART4_RX_GPIO                     GPIOB
#define USER_USART4_RX_PIN                      GPIO_Pin_1

#endif

#define USER_USART4_DMA_TX_ENABLE               1                   //使能DMA TX功能，默认开启tx发送中断
#define USER_USART4_DMA_RX_ENABLE               0                   //使能DMA RX功能
#define USER_USART4_RX_IRQ_ENABLE               1                   //使能接收中断
#if USER_USART4_RX_IRQ_ENABLE == 0                  
#define USER_USART4_RX_DMA_IRQ_ENABLE           1                   //使能DMA RX接收中断，此功能和usart接收中断二选一
#endif

void vUser_usart4_init(user_uart_param_s *param);
bool vUser_usart4_send(uint8_t *data, uint16_t size);
void vUser_usart4_set_data_upload_func(vUser_usart_data_upload_func func);
#if (USER_USART4_DMA_RX_ENABLE == 0) && (USER_USART4_RX_IRQ_ENABLE == 0)
bool vUser_usart4_set_recieve_finish_size(uint16_t size);
#endif

#endif

#endif

void vUser_usart_pro(void);

#endif /* __USER_UART_H__ */